| Prefixes | City | County | Line Type | Company |
|---|---|---|---|---|
| 603-203 | Bedford | Hillsborough | Cell Phone | New Cingular Wireless Pcs,... |
| 603-204 | Cupertino | Santa Clara | Landline | United States Cellular Corp... |
| 603-205 | Portsmouth | Rockingham | Cell Phone | Omnipoint Miami E License, Llc |
| 603-206 | Manchester | Hillsborough | Landline | Paetec Communications, Inc.... |
| 603-207 | Patchogue | Suffolk | Landline | Unknown |
| 603-208 | Orford | Grafton | Landline | United States Cellular Corp... |
| 603-209 | Keene | Cheshire | Landline | United States Cellular Corp... |
| 603-210 | Suncook | Merrimack | Landline | Comcast Phone Of New Hampsh... |
| 603-212 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-215 | Berlin | Coos | Landline | Freedom Ring Communications... |
| 603-216 | Derry | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-217 | Bristol | Grafton | Landline | Rnk, Inc. |
| 603-218 | Bedford | Hillsborough | Landline | Broadview Networks, Inc. Nh |
| 603-219 | Concord | Merrimack | Cell Phone | Sprint Spectrum L.p. |
| 603-221 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-222 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-223 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-224 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-225 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-226 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-227 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-228 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-229 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-230 | Bow | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-231 | Manchester | Hillsborough | Cell Phone | Nextel Communications, Inc. |
| 603-232 | Manchester | Hillsborough | Landline | Comcast Phone Of New Hampsh... |
| 603-233 | Nashua | Hillsborough | Cell Phone | Omnipoint Miami E License, Llc |
| 603-234 | Nashua | Hillsborough | Cell Phone | Nextel Communications, Inc. |
| 603-235 | Manchester | Hillsborough | Cell Phone | Nextel Communications, Inc. |
| 603-236 | Waterville Valley | Grafton | Landline | No New England Tel Op Dba F... |
| 603-237 | Colebrook | Coos | Landline | No New England Tel Op Dba F... |
| 603-238 | Plymouth | Grafton | Landline | Paetec Communications, Inc.... |
| 603-239 | Winchester | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-240 | Hampton | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-241 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-242 | Troy | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-244 | Raymond | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-245 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-246 | Colebrook | Coos | Landline | No New England Tel Op Dba F... |
| 603-247 | Exeter | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-248 | Hampton | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-249 | Milford | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-250 | Center Harbor | Belknap | Landline | Freedom Ring Communications... |
| 603-251 | Nashua | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-252 | White River Junction | Windsor | Landline | United States Cellular Corp... |
| 603-253 | Moultonborough | Carroll | Landline | No New England Tel Op Dba F... |
| 603-254 | Bristol | Grafton | Landline | United States Cellular Corp... |
| 603-255 | Colebrook | Coos | Landline | Dixville Telephone Co. |
| 603-256 | Hinsdale | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-257 | Winchester | Cheshire | Landline | Freedom Ring Communications... |
| 603-258 | Phoenix | Maricopa | Landline | Global Naps, Inc. Nh |
| 603-259 | Littleton | Grafton | Landline | Level 3 Communications Nh |
| 603-261 | Manchester | Hillsborough | Landline | United States Cellular Corp... |
| 603-262 | Merrimack | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-263 | Manchester | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-264 | Manchester | Hillsborough | Cell Phone | Omnipoint Miami E License, Llc |
| 603-265 | Hudson | Hillsborough | Cell Phone | Omnipoint Miami E License, Llc |
| 603-266 | Tilton | Belknap | Landline | No New England Tel Op Dba F... |
| 603-267 | Belmont | Belknap | Landline | No New England Tel Op Dba F... |
| 603-268 | Hooksett | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-269 | Center Barnstead | Belknap | Cell Phone | Union Telephone Co. Nh |
| 603-270 | Nashua | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-271 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-272 | Piermont | Grafton | Landline | No New England Tel Op Dba F... |
| 603-273 | Laconia | Belknap | Landline | Brooks Fiber Communications... |
| 603-274 | Dover | Strafford | Landline | Brooks Fiber Communications... |
| 603-275 | Nashua | Hillsborough | Cell Phone | Omnipoint Miami E License, Llc |
| 603-276 | West Lebanon | Grafton | Landline | Bell Atlantic Nynex Mobile |
| 603-277 | Hanover | Grafton | Landline | Comcast Phone Of New Hampsh... |
| 603-278 | Bretton Woods | Coos | Landline | Bretton Woods Telephone Co. |
| 603-279 | Meredith | Belknap | Landline | No New England Tel Op Dba F... |
| 603-280 | Barrington | Strafford | Landline | Level 3 Communications Nh |
| 603-281 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-283 | Keene | Cheshire | Landline | Paetec Communications, Inc.... |
| 603-284 | Center Sandwich | Carroll | Landline | No New England Tel Op Dba F... |
| 603-285 | Dover | Strafford | Landline | Brooks Fiber Communications... |
| 603-286 | Tilton | Belknap | Landline | No New England Tel Op Dba F... |
| 603-287 | Manchester | Hillsborough | Landline | Level 3 Communications Nh |
| 603-288 | Hooksett | Merrimack | Landline | Global Naps, Inc. Nh |
| 603-289 | Manchester | Hillsborough | Cell Phone | New Cingular Wireless Pcs,... |
| 603-291 | New Ipswich | Hillsborough | Landline | Comcast Phone Of New Hampsh... |
| 603-292 | Newmarket | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-293 | Gilford | Belknap | Landline | No New England Tel Op Dba F... |
| 603-294 | Portsmouth | Rockingham | Landline | Level 3 Communications Nh |
| 603-295 | West Lebanon | Grafton | Landline | Paetec Communications, Inc.... |
| 603-296 | Manchester | Hillsborough | Landline | Choice One Communications O... |
| 603-298 | West Lebanon | Grafton | Landline | No New England Tel Op Dba F... |
| 603-299 | Bedford | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-300 | Manchester | Hillsborough | Cell Phone | Nextel Communications, Inc. |
| 603-301 | Freedom | Carroll | Landline | Rnk, Inc. |
| 603-303 | Manchester | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-305 | Nashua | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-306 | Wilton | Hillsborough | Landline | National Mobile Communicati... |
| 603-307 | Lee | Strafford | Landline | Global Naps, Inc. Nh |
| 603-309 | Pelham | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-310 | Bedford | Hillsborough | Landline | Ctc Communications Corp. Nh |
| 603-312 | Portsmouth | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-313 | Keene | Cheshire | Landline | United States Cellular Corp... |
| 603-314 | Manchester | Hillsborough | Landline | Lightship Telecom, Llc Nh |
| 603-315 | Manchester | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-318 | Nashua | Hillsborough | Landline | Rnk, Inc. |
| 603-319 | Portsmouth | Rockingham | Landline | Lightship Telecom, Llc Nh |
| 603-320 | Nashua | Hillsborough | Cell Phone | New Cingular Wireless Pcs,... |
| 603-321 | Nashua | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-322 | Rochester | Strafford | Cell Phone | New Cingular Wireless Pcs,... |
| 603-323 | Tamworth | Carroll | Landline | No New England Tel Op Dba F... |
| 603-324 | Nashua | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-325 | Bedford | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-326 | Berlin | Coos | Landline | Level 3 Communications Nh |
| 603-327 | Salem | Rockingham | Landline | Lightship Telecom, Llc Nh |
| 603-328 | Salem | Rockingham | Landline | Paetec Communications, Inc.... |
| 603-329 | Hampstead | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-330 | Rochester | Strafford | Landline | No New England Tel Op Dba F... |
| 603-331 | Hooksett | Merrimack | Landline | Level 3 Communications Nh |
| 603-332 | Rochester | Strafford | Landline | No New England Tel Op Dba F... |
| 603-333 | Fairlee | Orange | Landline | Unknown |
| 603-334 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-335 | Rochester | Strafford | Landline | No New England Tel Op Dba F... |
| 603-336 | Hinsdale | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-338 | Manchester | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-339 | Salem | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-340 | Suncook | Merrimack | Landline | Bell Atlantic Nynex Mobile |
| 603-341 | Jaffrey | Cheshire | Landline | United States Cellular Corp... |
| 603-342 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-343 | Dover | Strafford | Landline | Comcast Phone Of New Hampsh... |
| 603-344 | Concord | Merrimack | Landline | United States Cellular Corp... |
| 603-345 | Merrimack | Hillsborough | Landline | United States Cellular Corp... |
| 603-346 | Newton | Rockingham | Landline | Level 3 Communications Nh |
| 603-347 | Kingston | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-348 | Lincoln | Grafton | Landline | United States Cellular Corp... |
| 603-350 | Milton | Strafford | Landline | Brooks Fiber Communications... |
| 603-351 | Portsmouth | Rockingham | Landline | Brooks Fiber Communications... |
| 603-352 | Keene | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-353 | Orford | Grafton | Landline | No New England Tel Op Dba F... |
| 603-354 | Keene | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-355 | Keene | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-356 | North Conway | Carroll | Landline | No New England Tel Op Dba F... |
| 603-357 | Keene | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-358 | Keene | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-359 | Sharon | Windsor | Landline | Bell Atlantic Nynex Mobile |
| 603-361 | Manchester | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-362 | Atkinson | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-363 | Spofford | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-364 | Gilmanton Iron Works | Belknap | Cell Phone | Union Telephone Co. Nh |
| 603-365 | Manchester | Hillsborough | Cell Phone | Nextel Communications, Inc. |
| 603-366 | Laconia | Belknap | Landline | No New England Tel Op Dba F... |
| 603-367 | Madison | Carroll | Landline | No New England Tel Op Dba F... |
| 603-368 | Somersworth | Strafford | Landline | Global Naps, Inc. Nh |
| 603-369 | Concord | Merrimack | Landline | Level 3 Communications Nh |
| 603-370 | Bennington | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-371 | Peterborough | Hillsborough | Landline | Conversent Communications O... |
| 603-372 | Claremont | Sullivan | Landline | Freedom Ring Communications... |
| 603-373 | Portsmouth | Rockingham | Landline | Conversent Communications O... |
| 603-374 | Bartlett | Carroll | Landline | No New England Tel Op Dba F... |
| 603-376 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-377 | Nashua | Hillsborough | Cell Phone | Omnipoint Miami E License, Llc |
| 603-378 | Plaistow | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-379 | North Hampton | Rockingham | Landline | Brooks Fiber Communications... |
| 603-380 | Hanover | Grafton | Cell Phone | New Cingular Wireless Pcs,... |
| 603-381 | Hillsborough | Hillsborough | Landline | United States Cellular Corp... |
| 603-382 | Plaistow | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-383 | Jackson | Carroll | Landline | No New England Tel Op Dba F... |
| 603-384 | Goffstown | Hillsborough | Landline | Comcast Phone Of New Hampsh... |
| 603-385 | Weare | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-386 | Nashua | Hillsborough | Landline | Broadview Networks, Inc. Nh |
| 603-387 | Belmont | Belknap | Landline | Bell Atlantic Nynex Mobile |
| 603-388 | Colebrook | Coos | Landline | Freedom Ring Communications... |
| 603-389 | Barrington | Strafford | Landline | Choice One Communications O... |
| 603-390 | Pelham | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-391 | Manchester | Hillsborough | Landline | Teleport Communications Of... |
| 603-392 | Winchester | Cheshire | Landline | Comcast Phone Of New Hampsh... |
| 603-393 | Laconia | Belknap | Landline | United States Cellular Corp... |
| 603-394 | East Kingston | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-395 | Exeter | Rockingham | Landline | Brooks Fiber Communications... |
| 603-396 | Portsmouth | Rockingham | Cell Phone | Nextel Communications, Inc. |
| 603-397 | Durham | Strafford | Landline | Comcast Phone Of New Hampsh... |
| 603-398 | Peterborough | Hillsborough | Landline | United States Cellular Corp... |
| 603-399 | Westmoreland | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-401 | Salem | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-410 | Concord | Merrimack | Landline | Conversent Communications O... |
| 603-413 | Bedford | Hillsborough | Landline | Rnk, Inc. |
| 603-415 | Concord | Merrimack | Landline | Freedom Ring Communications... |
| 603-418 | Exeter | Rockingham | Landline | Conversent Communications O... |
| 603-420 | Merrimack | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-421 | Derry | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-422 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-423 | Merrimack | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-424 | Merrimack | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-425 | Derry | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-426 | Derry | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-427 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-428 | Henniker | Merrimack | Landline | Merrimack Co. Telephone Co.... |
| 603-429 | Merrimack | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-430 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-431 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-432 | Derry | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-433 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-434 | Derry | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-435 | Pittsfield | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-436 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-437 | Derry | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-438 | Nashua | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-439 | Kittery | York | Landline | Conversent Communications O... |
| 603-440 | Merrimack | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-441 | Stratham | Rockingham | Landline | Global Naps, Inc. Nh |
| 603-442 | Lebanon | Grafton | Landline | No New England Tel Op Dba F... |
| 603-443 | Lebanon | Grafton | Landline | No New England Tel Op Dba F... |
| 603-444 | Littleton | Grafton | Landline | No New England Tel Op Dba F... |
| 603-445 | North Walpole | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-446 | Stoddard | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-447 | Conway | Carroll | Landline | No New England Tel Op Dba F... |
| 603-448 | Lebanon | Grafton | Landline | No New England Tel Op Dba F... |
| 603-449 | Milan | Coos | Landline | No New England Tel Op Dba F... |
| 603-451 | Wolfeboro | Carroll | Landline | Global Naps, Inc. Nh |
| 603-452 | Conway | Carroll | Landline | Freedom Ring Communications... |
| 603-453 | Hudson | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-454 | Pelham | Hillsborough | Landline | United States Cellular Corp... |
| 603-455 | Tilton | Belknap | Landline | United States Cellular Corp... |
| 603-456 | Warner | Merrimack | Landline | Merrimack County Telephone Co. |
| 603-457 | Woodstock | Grafton | Landline | Global Naps, Inc. Nh |
| 603-458 | Salem | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-459 | Nashua | Hillsborough | Landline | Lightship Telecom, Llc Nh |
| 603-460 | Chester | Rockingham | Landline | Brooks Fiber Communications... |
| 603-462 | Seabrook | Rockingham | Landline | Freedom Ring Communications... |
| 603-463 | Deerfield | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-464 | Hillsborough | Hillsborough | Landline | Merrimack Co. Telephone Co.... |
| 603-465 | Hollis | Hillsborough | Landline | Hollis Telephone Company, Inc. |
| 603-466 | Gorham | Coos | Landline | No New England Tel Op Dba F... |
| 603-467 | New Boston | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-468 | Seabrook | Rockingham | Landline | Freedom Ring Communications... |
| 603-469 | Plainfield | Sullivan | Landline | Kearsarge Telephone Co. |
| 603-470 | Concord | Merrimack | Landline | United States Cellular Corp... |
| 603-471 | Bedford | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-472 | Bedford | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-473 | Union | Strafford | Landline | No New England Tel Op Dba F... |
| 603-474 | Seabrook | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-475 | Exeter | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-476 | Moultonborough | Carroll | Landline | No New England Tel Op Dba F... |
| 603-477 | Claremont | Sullivan | Landline | United States Cellular Corp... |
| 603-478 | Hillsborough | Hillsborough | Landline | Granite State Telephone, Inc. |
| 603-479 | Derry | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-481 | Keene | Cheshire | Landline | Bell Atlantic Nynex Mobile |
| 603-482 | Errol | Coos | Landline | No New England Tel Op Dba F... |
| 603-483 | Candia | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-484 | Hanover | Grafton | Landline | Global Naps, Inc. Nh |
| 603-485 | Suncook | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-486 | Manchester | Hillsborough | Landline | United States Cellular Corp... |
| 603-487 | New Boston | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-488 | Bedford | Hillsborough | Landline | Comcast Phone Of New Hampsh... |
| 603-489 | Hampstead | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-490 | Derry | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-491 | Concord | Merrimack | Landline | Bell Atlantic Nynex Mobile |
| 603-492 | Milford | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-493 | Bedford | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-494 | Manchester | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-495 | Washington | Sullivan | Landline | Granite State Telephone, Inc. |
| 603-496 | Concord | Merrimack | Landline | Bell Atlantic Nynex Mobile |
| 603-497 | Goffstown | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-498 | Portsmouth | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-499 | Keene | Cheshire | Landline | Level 3 Communications Nh |
| 603-501 | Portsmouth | Rockingham | Landline | Paetec Communications, Inc.... |
| 603-502 | Exeter | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-504 | Claremont | Sullivan | Landline | United States Cellular Corp... |
| 603-505 | Londonderry | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-508 | Pelham | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-509 | Rochester | Strafford | Landline | Ctc Communications Corp. Nh |
| 603-512 | Manchester | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-513 | Concord | Merrimack | Landline | Rnk, Inc. |
| 603-515 | Wolfeboro | Carroll | Landline | No New England Tel Op Dba F... |
| 603-516 | Dover | Strafford | Landline | Freedom Ring Communications... |
| 603-518 | Manchester | Hillsborough | Landline | At&t Local |
| 603-520 | Meredith | Belknap | Landline | Bell Atlantic Nynex Mobile |
| 603-521 | Nashua | Hillsborough | Landline | At&t Local |
| 603-522 | Sanbornville | Carroll | Landline | No New England Tel Op Dba F... |
| 603-523 | Canaan | Grafton | Landline | No New England Tel Op Dba F... |
| 603-524 | Laconia | Belknap | Landline | No New England Tel Op Dba F... |
| 603-525 | Hancock | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-526 | New London | Merrimack | Landline | Kearsarge Telephone Co. |
| 603-527 | Laconia | Belknap | Landline | No New England Tel Op Dba F... |
| 603-528 | Laconia | Belknap | Landline | No New England Tel Op Dba F... |
| 603-529 | Weare | Hillsborough | Landline | Granite State Telephone, Inc. |
| 603-531 | Kittery | York | Cell Phone | New Cingular Wireless Pcs,... |
| 603-532 | Jaffrey | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-533 | Nashua | Hillsborough | Landline | United States Cellular Corp... |
| 603-534 | Dover | Strafford | Landline | Bell Atlantic Nynex Mobile |
| 603-535 | Manchester | Hillsborough | Landline | Paetec Communications, Inc.... |
| 603-536 | Plymouth | Grafton | Landline | No New England Tel Op Dba F... |
| 603-537 | Derry | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-538 | Pittsburg | Coos | Landline | No New England Tel Op Dba F... |
| 603-539 | Center Ossipee | Carroll | Landline | No New England Tel Op Dba F... |
| 603-540 | Manchester | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-542 | Claremont | Sullivan | Landline | No New England Tel Op Dba F... |
| 603-543 | Claremont | Sullivan | Landline | No New England Tel Op Dba F... |
| 603-544 | Melvin Village | Carroll | Landline | Merrimack Co. Telephone Co.... |
| 603-545 | Bow | Merrimack | Landline | Lightship Telecom, Llc Nh |
| 603-546 | Nashua | Hillsborough | Landline | Choice One Communications O... |
| 603-547 | Greenfield | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-548 | Bedford | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-552 | Londonderry | Rockingham | Landline | Brooks Fiber Communications... |
| 603-553 | Derry | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-554 | Milford | Hillsborough | Landline | United States Cellular Corp... |
| 603-555 | Nashua | Hillsborough | Landline | Unknown |
| 603-556 | Laconia | Belknap | Landline | Level 3 Communications Nh |
| 603-557 | Nashua | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-558 | Claremont | Sullivan | Landline | Bell Atlantic Nynex Mobile |
| 603-559 | Portsmouth | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-560 | Salem | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-561 | Durham | Strafford | Landline | No New England Tel Op Dba F... |
| 603-562 | Peterborough | Hillsborough | Landline | United States Cellular Corp... |
| 603-563 | Dublin | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-564 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-565 | Concord | Merrimack | Landline | Level 3 Communications Nh |
| 603-566 | Nashua | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-567 | Manchester | Hillsborough | Landline | Level 3 Communications Nh |
| 603-568 | Concord | Merrimack | Landline | Bell Atlantic Nynex Mobile |
| 603-569 | Wolfeboro | Carroll | Landline | No New England Tel Op Dba F... |
| 603-570 | Portsmouth | Rockingham | Landline | Brooks Fiber Communications... |
| 603-571 | Derry | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-573 | Concord | Merrimack | Landline | Brooks Fiber Communications... |
| 603-574 | Wilton | Hillsborough | Landline | Level 3 Communications Nh |
| 603-575 | Cornish | Sullivan | Landline | Brooks Fiber Communications... |
| 603-577 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-578 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-579 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-580 | Exeter | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-581 | Gilford | Belknap | Landline | Choice One Communications O... |
| 603-582 | Keene | Cheshire | Landline | United States Cellular Corp... |
| 603-583 | Exeter | Rockingham | Landline | Level 3 Communications Nh |
| 603-584 | Winchester | Cheshire | Landline | Global Naps, Inc. Nh |
| 603-585 | Fitzwilliam | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-586 | Jefferson | Coos | Landline | No New England Tel Op Dba F... |
| 603-587 | Candia | Rockingham | Landline | Brooks Fiber Communications... |
| 603-588 | Antrim | Hillsborough | Landline | Merrimack Co. Telephone Co.... |
| 603-589 | Nashua | Hillsborough | Landline | Paetec Communications, Inc.... |
| 603-590 | Durham | Strafford | Landline | Freedom Ring Communications... |
| 603-591 | Concord | Merrimack | Cell Phone | Sprint Spectrum L.p. |
| 603-592 | Spofford | Cheshire | Landline | Brooks Fiber Communications... |
| 603-593 | Jaffrey | Cheshire | Landline | Ctc Communications Corp. Nh |
| 603-594 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-595 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-597 | Hampstead | Rockingham | Landline | Brooks Fiber Communications... |
| 603-598 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-599 | Kingston | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-601 | Hampton | Rockingham | Landline | Paetec Communications, Inc.... |
| 603-606 | Manchester | Hillsborough | Landline | Conversent Communications O... |
| 603-608 | Nottingham | Rockingham | Cell Phone | Nextel Communications, Inc. |
| 603-609 | Keene | Cheshire | Landline | Rnk, Inc. |
| 603-610 | Portsmouth | Rockingham | Landline | Choice One Communications O... |
| 603-612 | Plaistow | Rockingham | Landline | Conversent Communications O... |
| 603-614 | Hinsdale | Cheshire | Landline | Level 3 Communications Nh |
| 603-616 | Franconia | Grafton | Landline | United States Cellular Corp... |
| 603-617 | Dover | Strafford | Landline | Choice One Communications O... |
| 603-619 | Etna | Grafton | Landline | Global Naps, Inc. Nh |
| 603-620 | Bedford | Hillsborough | Landline | United States Cellular Corp... |
| 603-621 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-622 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-623 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-624 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-625 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-626 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-627 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-628 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-629 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-630 | Laconia | Belknap | Landline | Bell Atlantic Nynex Mobile |
| 603-631 | Colebrook | Coos | Landline | United States Cellular Corp... |
| 603-632 | Enfield | Grafton | Landline | No New England Tel Op Dba F... |
| 603-633 | Atkinson | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-634 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-635 | Pelham | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-636 | Groveton | Coos | Landline | No New England Tel Op Dba F... |
| 603-637 | Bedford | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-638 | Monroe | Grafton | Landline | No New England Tel Op Dba F... |
| 603-640 | Hanover | Grafton | Landline | No New England Tel Op Dba F... |
| 603-641 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-642 | Kingston | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-643 | Hanover | Grafton | Landline | No New England Tel Op Dba F... |
| 603-644 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-645 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-646 | Hanover | Grafton | Landline | No New England Tel Op Dba F... |
| 603-647 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-648 | Salisbury | Merrimack | Landline | Kearsarge Telephone Co. |
| 603-649 | Nashua | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-650 | Lebanon | Grafton | Landline | No New England Tel Op Dba F... |
| 603-651 | Tamworth | Carroll | Landline | United States Cellular Corp... |
| 603-652 | Milton | Strafford | Landline | No New England Tel Op Dba F... |
| 603-653 | West Lebanon | Grafton | Landline | No New England Tel Op Dba F... |
| 603-654 | Wilton | Hillsborough | Landline | Wilton Telephone Co. |
| 603-655 | Rochester | Strafford | Landline | No New England Tel Op Dba F... |
| 603-656 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-657 | Manchester | Hillsborough | Landline | Choice One Communications O... |
| 603-658 | Exeter | Rockingham | Landline | Freedom Ring Communications... |
| 603-659 | Newmarket | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-660 | Pittsfield | Merrimack | Landline | Bell Atlantic Nynex Mobile |
| 603-661 | Manchester | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-662 | Bedford | Hillsborough | Landline | United States Cellular Corp... |
| 603-663 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-664 | Barrington | Strafford | Landline | No New England Tel Op Dba F... |
| 603-665 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-666 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-667 | Orford | Grafton | Landline | Brooks Fiber Communications... |
| 603-668 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-669 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-670 | Merrimack | Hillsborough | Landline | Choice One Communications O... |
| 603-671 | Franklin | Merrimack | Landline | Brooks Fiber Communications... |
| 603-672 | Milford | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-673 | Milford | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-674 | Manchester | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-675 | Plainfield | Sullivan | Landline | No New England Tel Op Dba F... |
| 603-676 | Lyme | Grafton | Landline | Freedom Ring Communications... |
| 603-677 | Meredith | Belknap | Landline | Brooks Fiber Communications... |
| 603-678 | Lebanon | Grafton | Landline | Level 3 Communications Nh |
| 603-679 | Epping | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-681 | Salem | Rockingham | Landline | Choice One Communications O... |
| 603-682 | Manchester | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-683 | Merrimack | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-684 | Lancaster | Coos | Landline | Level 3 Communications Nh |
| 603-685 | Salem | Rockingham | Landline | Conversent Communications O... |
| 603-686 | Exeter | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-687 | Salem | Rockingham | Landline | Freedom Ring Communications... |
| 603-688 | Hollis | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-689 | Nashua | Hillsborough | Landline | Choice One Communications O... |
| 603-690 | Claremont | Sullivan | Landline | Brooks Fiber Communications... |
| 603-691 | Wolfeboro | Carroll | Landline | Global Naps, Inc. Nh |
| 603-692 | Somersworth | Strafford | Landline | No New England Tel Op Dba F... |
| 603-693 | Exeter | Rockingham | Landline | Conversent Communications O... |
| 603-694 | Center Conway | Carroll | Landline | Northland Telephone Of Main... |
| 603-695 | Manchester | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-696 | Nashua | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-698 | Salem | Rockingham | Landline | Global Naps, Inc. Nh |
| 603-699 | Manchester | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-702 | Hampstead | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-703 | Manchester | Hillsborough | Landline | Otel Telekom, Inc. Nh |
| 603-706 | Hooksett | Merrimack | Landline | Conversent Communications O... |
| 603-707 | Meredith | Belknap | Landline | Bell Atlantic Nynex Mobile |
| 603-708 | Canterbury | Merrimack | Landline | Comcast Phone Of New Hampsh... |
| 603-709 | Cornish | Sullivan | Landline | Level 3 Communications Nh |
| 603-714 | Hooksett | Merrimack | Landline | Bell Atlantic Nynex Mobile |
| 603-715 | Concord | Merrimack | Landline | Comcast Phone Of New Hampsh... |
| 603-717 | Concord | Merrimack | Landline | Choice One Communications O... |
| 603-719 | Swanzey | Cheshire | Landline | Freedom Ring Communications... |
| 603-721 | Walpole | Cheshire | Cell Phone | Sprint Spectrum L.p. |
| 603-722 | Weare | Hillsborough | Landline | Bandwidth.com Clec, Llc Nh |
| 603-723 | Gorham | Coos | Landline | United States Cellular Corp... |
| 603-724 | Bow | Merrimack | Landline | Paetec Communications, Inc.... |
| 603-725 | Salem | Rockingham | Landline | Level 3 Communications Nh |
| 603-726 | Campton | Grafton | Landline | No New England Tel Op Dba F... |
| 603-727 | Lebanon | Grafton | Landline | Lightship Telecom, Llc Nh |
| 603-728 | Lincoln | Grafton | Landline | Level 3 Communications Nh |
| 603-729 | Tilton | Belknap | Landline | Brooks Fiber Communications... |
| 603-730 | Portsmouth | Rockingham | Landline | Brooks Fiber Communications... |
| 603-731 | Concord | Merrimack | Landline | Bell Atlantic Nynex Mobile |
| 603-732 | Milford | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-733 | North Conway | Carroll | Landline | Level 3 Communications Nh |
| 603-734 | Epping | Rockingham | Landline | Brooks Fiber Communications... |
| 603-735 | Andover | Merrimack | Landline | Kearsarge Telephone Co. |
| 603-736 | Epsom | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-737 | Laconia | Belknap | Landline | Freedom Ring Communications... |
| 603-738 | Concord | Merrimack | Cell Phone | New Cingular Wireless Pcs,... |
| 603-739 | Pelham | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-740 | Dover | Strafford | Landline | No New England Tel Op Dba F... |
| 603-741 | Jackson | Carroll | Landline | Rnk, Inc. |
| 603-742 | Dover | Strafford | Landline | No New England Tel Op Dba F... |
| 603-743 | Dover | Strafford | Landline | No New England Tel Op Dba F... |
| 603-744 | Bristol | Grafton | Landline | No New England Tel Op Dba F... |
| 603-745 | Lincoln | Grafton | Landline | No New England Tel Op Dba F... |
| 603-746 | Contoocook | Merrimack | Landline | Merrimack County Telephone Co. |
| 603-747 | Woodsville | Grafton | Landline | No New England Tel Op Dba F... |
| 603-748 | Bedford | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-749 | Dover | Strafford | Landline | No New England Tel Op Dba F... |
| 603-750 | Dover | Strafford | Landline | No New England Tel Op Dba F... |
| 603-751 | Claremont | Sullivan | Landline | Brooks Fiber Communications... |
| 603-752 | Berlin | Coos | Landline | No New England Tel Op Dba F... |
| 603-753 | Concord | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-754 | Chicago Heights | Cook | Landline | Freedom Ring Communications... |
| 603-755 | Farmington | Strafford | Landline | No New England Tel Op Dba F... |
| 603-756 | Walpole | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-757 | Keene | Cheshire | Landline | Lightship Telecom, Llc Nh |
| 603-758 | Hampton | Rockingham | Landline | Choice One Communications O... |
| 603-759 | Nashua | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-760 | Seabrook | Rockingham | Landline | At&t Local |
| 603-761 | Littleton | Grafton | Landline | Freedom Ring Communications... |
| 603-762 | Keene | Cheshire | Landline | Bell Atlantic Nynex Mobile |
| 603-763 | Sunapee | Sullivan | Landline | No New England Tel Op Dba F... |
| 603-764 | Warren | Grafton | Landline | No New England Tel Op Dba F... |
| 603-765 | Hudson | Hillsborough | Cell Phone | Nextel Communications, Inc. |
| 603-766 | Portsmouth | Rockingham | Landline | Freedom Ring Communications... |
| 603-767 | Dover | Strafford | Cell Phone | New Cingular Wireless Pcs,... |
| 603-768 | Danbury | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-769 | Milford | Hillsborough | Landline | Level 3 Communications Nh |
| 603-770 | Exeter | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-771 | Walpole | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-772 | Exeter | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-773 | Exeter | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-774 | Dunbarton | Merrimack | Landline | Dunbarton Telephone Company |
| 603-775 | Exeter | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-776 | Center Barnstead | Belknap | Cell Phone | Union Telephone Co. Nh |
| 603-777 | Exeter | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-778 | Exeter | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-779 | Manchester | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-780 | Canaan | Grafton | Landline | Level 3 Communications Nh |
| 603-781 | Dover | Strafford | Cell Phone | New Cingular Wireless Pcs,... |
| 603-782 | Manchester | Hillsborough | Landline | Level 3 Communications Nh |
| 603-783 | Loudon | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-784 | Peterborough | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-785 | Manchester | Hillsborough | Cell Phone | New Cingular Wireless Pcs,... |
| 603-786 | Rumney | Grafton | Landline | No New England Tel Op Dba F... |
| 603-787 | North Haverhill | Grafton | Landline | No New England Tel Op Dba F... |
| 603-788 | Lancaster | Coos | Landline | No New England Tel Op Dba F... |
| 603-790 | West Lebanon | Grafton | Landline | Rnk, Inc. |
| 603-791 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-792 | Manchester | Hillsborough | Landline | Freedom Ring Communications... |
| 603-793 | Exeter | Rockingham | Cell Phone | Sprint Spectrum L.p. |
| 603-794 | Campton | Grafton | Landline | Global Naps, Inc. Nh |
| 603-795 | Lyme | Grafton | Landline | No New England Tel Op Dba F... |
| 603-796 | Concord | Merrimack | Landline | Kearsarge Telephone Co. |
| 603-797 | Salem | Rockingham | Landline | Brooks Fiber Communications... |
| 603-798 | Chichester | Merrimack | Landline | Kearsarge Telephone Co. |
| 603-799 | Nashua | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-800 | Nashua | Hillsborough | Landline | Unknown |
| 603-801 | Amherst | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-805 | Stratham | Rockingham | Landline | Global Naps, Inc. Nh |
| 603-806 | Yorktown | Delaware | Landline | Global Naps, Inc. Nh |
| 603-807 | Goffstown | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-809 | Nashua | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-812 | Portsmouth | Rockingham | Landline | Rnk, Inc. |
| 603-815 | Nashua | Hillsborough | Landline | Teleport Communications Of... |
| 603-816 | Nashua | Hillsborough | Landline | Freedom Ring Communications... |
| 603-817 | Dover | Strafford | Cell Phone | Nextel Communications, Inc. |
| 603-818 | Derry | Rockingham | Cell Phone | Sprint Spectrum L.p. |
| 603-819 | Plaistow | Rockingham | Landline | Level 3 Communications Nh |
| 603-821 | Nashua | Hillsborough | Landline | Conversent Communications O... |
| 603-822 | Rochester | Strafford | Landline | Choice One Communications O... |
| 603-823 | Franconia | Grafton | Landline | No New England Tel Op Dba F... |
| 603-824 | Newport | Sullivan | Landline | Brooks Fiber Communications... |
| 603-826 | Charlestown | Sullivan | Landline | No New England Tel Op Dba F... |
| 603-827 | Harrisville | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-828 | Rye | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-829 | Cumberland Foreside | Cumberland | Landline | Brooks Fiber Communications... |
| 603-831 | Francestown | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-832 | Nashua | Hillsborough | Landline | Lightship Telecom, Llc Nh |
| 603-834 | Dover | Strafford | Landline | Conversent Communications O... |
| 603-835 | Alstead | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-836 | Bedford | Hillsborough | Landline | Level 3 Communications Nh |
| 603-837 | Whitefield | Coos | Landline | No New England Tel Op Dba F... |
| 603-838 | Lisbon | Grafton | Landline | No New England Tel Op Dba F... |
| 603-839 | Farmington | Strafford | Landline | Crc Communications Of Maine... |
| 603-841 | Somersworth | Strafford | Landline | Comcast Phone Of New Hampsh... |
| 603-842 | Dover | Strafford | Landline | Paetec Communications, Inc.... |
| 603-843 | Hampton | Rockingham | Landline | Freedom Ring Communications... |
| 603-845 | Londonderry | Rockingham | Landline | Lightship Telecom, Llc Nh |
| 603-846 | Whitefield | Coos | Landline | No New England Tel Op Dba F... |
| 603-847 | Sullivan | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-848 | Concord | Merrimack | Landline | United States Cellular Corp... |
| 603-852 | Spofford | Cheshire | Cell Phone | Omnipoint Miami E License, Llc |
| 603-853 | Greenland | Rockingham | Landline | Freedom Ring Communications... |
| 603-854 | Merrimack | Hillsborough | Cell Phone | New Cingular Wireless Pcs,... |
| 603-856 | Concord | Merrimack | Landline | Choice One Communications O... |
| 603-858 | Merrimack | Hillsborough | Cell Phone | Omnipoint Miami E License, Llc |
| 603-859 | New Durham | Strafford | Cell Phone | Union Telephone Co. Nh |
| 603-860 | Nashua | Hillsborough | Landline | Bell Atlantic Nynex Mobile |
| 603-861 | Nashua | Hillsborough | Landline | Brooks Fiber Communications... |
| 603-862 | Durham | Strafford | Landline | Paetec Communications, Inc.... |
| 603-863 | Newport | Sullivan | Landline | No New England Tel Op Dba F... |
| 603-864 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-865 | Newport | Sullivan | Landline | No New England Tel Op Dba F... |
| 603-866 | Exeter | Rockingham | Cell Phone | Omnipoint Miami E License, Llc |
| 603-867 | Manchester | Hillsborough | Cell Phone | New Cingular Wireless Pcs,... |
| 603-868 | Durham | Strafford | Landline | No New England Tel Op Dba F... |
| 603-869 | Bethlehem | Grafton | Landline | No New England Tel Op Dba F... |
| 603-870 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-871 | Nashua | Hillsborough | Landline | Level 3 Communications Nh |
| 603-873 | Manchester | Hillsborough | Landline | Level 3 Communications Nh |
| 603-874 | Hill | Merrimack | Landline | Level 3 Communications Nh |
| 603-875 | Alton | Belknap | Cell Phone | Union Telephone Co. Nh |
| 603-876 | Marlborough | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-878 | New Ipswich | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-879 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-880 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-881 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-882 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-883 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-884 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-885 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-886 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-887 | Sandown | Rockingham | Landline | Granite State Telephone, Inc. |
| 603-888 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-889 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-890 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-891 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-892 | Exeter | Rockingham | Cell Phone | Omnipoint Miami E License, Llc |
| 603-893 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-894 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-895 | Raymond | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-896 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-897 | Nashua | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-898 | Salem | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-899 | Rindge | Cheshire | Landline | No New England Tel Op Dba F... |
| 603-903 | Keene | Cheshire | Landline | Crc Communications Of Maine... |
| 603-904 | Walpole | Cheshire | Landline | Otel Telekom, Inc. Nh |
| 603-905 | Barrington | Strafford | Landline | Otel Telekom, Inc. Nh |
| 603-912 | Salem | Rockingham | Landline | Rnk, Inc. |
| 603-913 | Litchfield | Hillsborough | Landline | Paetec Communications, Inc.... |
| 603-917 | Amherst | Hillsborough | Landline | Global Naps, Inc. Nh |
| 603-918 | Hampton | Rockingham | Landline | Bell Atlantic Nynex Mobile |
| 603-920 | Manchester | Hillsborough | Landline | Unknown |
| 603-922 | North Stratford | Coos | Landline | No New England Tel Op Dba F... |
| 603-923 | Rochester | Strafford | Landline | Level 3 Communications Nh |
| 603-924 | Peterborough | Hillsborough | Landline | No New England Tel Op Dba F... |
| 603-925 | Bow | Merrimack | Landline | Freedom Ring Communications... |
| 603-926 | Hampton | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-927 | Bradford | Merrimack | Landline | Merrimack County Telephone Co. |
| 603-928 | Suncook | Merrimack | Landline | Freedom Ring Communications... |
| 603-929 | Hampton | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-930 | Nashua | Hillsborough | Cell Phone | New Cingular Wireless Pcs,... |
| 603-932 | Portsmouth | Rockingham | Landline | Securesyscom, Inc. Nh |
| 603-934 | Franklin | Merrimack | Landline | No New England Tel Op Dba F... |
| 603-935 | Manchester | Hillsborough | Landline | Dsci Corporation Nh |
| 603-936 | Exeter | Rockingham | Landline | Unknown |
| 603-938 | Bradford | Merrimack | Landline | Merrimack County Telephone Co. |
| 603-939 | Center Conway | Carroll | Landline | Northland Telephone Of Main... |
| 603-940 | Dover | Strafford | Landline | Unknown |
| 603-941 | Wolfeboro | Carroll | Landline | Brooks Fiber Communications... |
| 603-942 | Northwood | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-943 | Nashua | Hillsborough | Cell Phone | Omnipoint Miami E License, Llc |
| 603-944 | Milton | Strafford | Cell Phone | Nextel Communications, Inc. |
| 603-945 | Concord | Merrimack | Landline | Neutral Tandemnew Hampshir... |
| 603-947 | Conway | Carroll | Landline | Freedom Ring Communications... |
| 603-948 | Rochester | Strafford | Landline | Idt America Corp Nh |
| 603-949 | Concord | Merrimack | Landline | Global Naps, Inc. Nh |
| 603-951 | Portsmouth | Rockingham | Landline | Level 3 Communications Nh |
| 603-952 | Salem | Rockingham | Landline | Level 3 Communications Nh |
| 603-953 | Dover | Strafford | Landline | Choice One Communications O... |
| 603-956 | Newmarket | Rockingham | Landline | Unknown |
| 603-957 | Seabrook | Rockingham | Cell Phone | New Cingular Wireless Pcs,... |
| 603-961 | Concord | Merrimack | Landline | Comcast Phone Of New Hampsh... |
| 603-963 | Newport | Sullivan | Landline | Global Naps, Inc. Nh |
| 603-964 | North Hampton | Rockingham | Landline | No New England Tel Op Dba F... |
| 603-965 | Derry | Rockingham | Landline | Choice One Communications O... |
| 603-966 | Nashua | Hillsborough | Cell Phone | Nextel Communications, Inc. |
| 603-967 | Manchester | Hillsborough | Landline | Level 3 Communications Nh |
| 603-968 | Ashland | Grafton | Landline | No New England Tel Op Dba F... |
| 603-969 | Portsmouth | Rockingham | Cell Phone | Sprint Spectrum L.p. |
| 603-973 | Rochester | Strafford | Cell Phone | Sprint Spectrum L.p. |
| 603-974 | Plaistow | Rockingham | Landline | Comcast Phone Of New Hampsh... |
| 603-978 | Newbury | Merrimack | Cell Phone | New Cingular Wireless Pcs,... |
| 603-985 | Kennebunk | York | Landline | Unknown |
| 603-986 | Conway | Carroll | Landline | Bell Atlantic Nynex Mobile |
| 603-988 | Dover | Strafford | Cell Phone | Sprint Spectrum L.p. |
| 603-989 | Pike | Grafton | Landline | No New England Tel Op Dba F... |
| 603-991 | Lunenburg | Essex | Landline | Bell Atlantic Nynex Mobile |
| 603-992 | Fitzwilliam | Cheshire | Landline | Level 3 Communications Nh |
| 603-994 | Rochester | Strafford | Landline | Freedom Ring Communications... |
| 603-995 | Claremont | Sullivan | Cell Phone | Sprint Spectrum L.p. |
| 603-996 | Nashua | Hillsborough | Cell Phone | Sprint Spectrum L.p. |
| 603-997 | Hampton | Rockingham | Cell Phone | Sprint Spectrum L.p. |
| 603-998 | Hanover | Grafton | Cell Phone | Sprint Spectrum L.p. |