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Area Code 603 phone numbers

State: New Hampshire
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In service since: 1947 Landlines: 595 Wireless prefixes: 112 Carriers: 47 Counties: 15 ZIP codes: 145 Major cities: Manchester, Hooksett, Portsmouth, Merrimack, Derry

Area Code 603 has 740 prefixes

PrefixCountyCityCarrier
1-603-200 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-201
1-603-202
1-603-203 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-204 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-205 Hillsborough Manchester Omnipoint Miami E License, Llc
1-603-206 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-208 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-209 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-210 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-212 Rockingham Salem No New England Tel Op Dba Fairpoint Comm - Nh
1-603-213 Merrimack Hooksett Comcast Phone Of New Hampshire, Llc - Nh
1-603-214 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-215 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-216 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-217 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-218 Rockingham Salem Broadview Networks, Inc. - Nh
1-603-219 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-220
1-603-221 Hillsborough Nashua No New England Tel Op Dba Fairpoint Comm - Nh
1-603-222 Hillsborough Manchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-223 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-224 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-225 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-226 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-227 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-228 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-229 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-230 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-231 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-232 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-233 Hillsborough Manchester Omnipoint Miami E License, Llc
1-603-234 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-235 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-236 Grafton Thornton No New England Tel Op Dba Fairpoint Comm - Nh
1-603-237 Coos Colebrook No New England Tel Op Dba Fairpoint Comm - Nh
1-603-238 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-239 Cheshire Winchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-240 Hillsborough Manchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-241 Hillsborough Manchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-242 Cheshire Troy No New England Tel Op Dba Fairpoint Comm - Nh
1-603-243 Hillsborough Manchester Charter Fiberlink - Nh
1-603-244 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-245 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-246 Coos West Stewartstown No New England Tel Op Dba Fairpoint Comm - Nh
1-603-247 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-248 Strafford Dover No New England Tel Op Dba Fairpoint Comm - Nh
1-603-249 Hillsborough Milford No New England Tel Op Dba Fairpoint Comm - Nh
1-603-250 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-251 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-252 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-253 Belknap Center Harbor No New England Tel Op Dba Fairpoint Comm - Nh
1-603-254 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-255 Coos Colebrook Dixville Telephone Co.
1-603-256 Windham Brattleboro No New England Tel Op Dba Fairpoint Comm - Nh
1-603-257 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-258 Hillsborough Manchester Metro Pcs, Inc.
1-603-259 Hillsborough Manchester Level 3 Communications - Nh
1-603-260 Merrimack Hooksett Comcast Phone Of New Hampshire, Llc - Nh
1-603-261 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-262 Hillsborough Merrimack No New England Tel Op Dba Fairpoint Comm - Nh
1-603-263 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-264 Hillsborough Manchester Omnipoint Miami E License, Llc
1-603-265 Hillsborough Manchester Omnipoint Miami E License, Llc
1-603-266 Belknap Tilton No New England Tel Op Dba Fairpoint Comm - Nh
1-603-267 Belknap Belmont No New England Tel Op Dba Fairpoint Comm - Nh
1-603-268 Merrimack Suncook No New England Tel Op Dba Fairpoint Comm - Nh
1-603-269 Belknap Center Barnstead Union Telephone Co. - Nh
1-603-270 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-271 Merrimack Concord No New England Tel Op Dba Fairpoint Comm - Nh
1-603-272 Orange Bradford No New England Tel Op Dba Fairpoint Comm - Nh
1-603-273 Merrimack Hooksett Brooks Fiber Communications Of New Hampshire - Nh
1-603-274 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-275 Hillsborough Manchester Omnipoint Miami E License, Llc
1-603-276 Rockingham Portsmouth Bell Atlantic Nynex Mobile
1-603-277 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-278 Coos Bretton Woods Bretton Woods Telephone Co.
1-603-279 Belknap Meredith No New England Tel Op Dba Fairpoint Comm - Nh
1-603-280 Hillsborough Manchester Level 3 Communications - Nh
1-603-281 Hillsborough Nashua No New England Tel Op Dba Fairpoint Comm - Nh
1-603-282 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-283 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-284 Carroll Center Sandwich No New England Tel Op Dba Fairpoint Comm - Nh
1-603-285 Rockingham Derry Brooks Fiber Communications Of New Hampshire - Nh
1-603-286 Belknap Tilton No New England Tel Op Dba Fairpoint Comm - Nh
1-603-287 Hillsborough Manchester Level 3 Communications - Nh
1-603-288 Hillsborough Manchester Vonage Network Inc.
1-603-289 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-290 Rockingham Derry United States Cellular Corp. - New Hampshire
1-603-291 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-292 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-293 Belknap Laconia No New England Tel Op Dba Fairpoint Comm - Nh
1-603-294 Hillsborough Manchester Level 3 Communications - Nh
1-603-295 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-296 Hillsborough Manchester Choice One Communications Of New Hampshire, Inc.
1-603-297 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-298 Windsor White River Junction No New England Tel Op Dba Fairpoint Comm - Nh
1-603-299 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-300 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-301 Hillsborough Manchester Level 3 Communications - Nh
1-603-302 Hillsborough Manchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-303 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-304 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-305 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-306 Rockingham Derry National Mobile Communications Corporation - Vt
1-603-307 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-308 Grafton Hanover No New England Tel Op Dba Fairpoint Comm - Nh
1-603-309 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-310 Hillsborough Manchester Ctc Communications Corp. - Nh
1-603-312 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-313 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-314 Hillsborough Manchester Lightship Telecom, Llc - Nh
1-603-315 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-316 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-317 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-318 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-319 Hillsborough Manchester Lightship Telecom, Llc - Nh
1-603-320 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-321 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-322 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-323 Carroll Tamworth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-324 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-325 Merrimack Hooksett Brooks Fiber Communications Of New Hampshire - Nh
1-603-326 Hillsborough Manchester Level 3 Communications - Nh
1-603-327 Merrimack Hooksett Lightship Telecom, Llc - Nh
1-603-328 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-329 Rockingham Hampstead No New England Tel Op Dba Fairpoint Comm - Nh
1-603-330 Strafford Rochester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-331 Merrimack Hooksett Level 3 Communications - Nh
1-603-332 Strafford Rochester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-333 Hillsborough Manchester Airus, Inc. - Nh
1-603-334 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-335 Strafford Rochester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-336 Cheshire Hinsdale No New England Tel Op Dba Fairpoint Comm - Nh
1-603-337 Strafford Rochester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-338 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-339 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-340 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-341 Merrimack Hooksett United States Cellular Corp. - New Hampshire
1-603-342 Coos Berlin No New England Tel Op Dba Fairpoint Comm - Nh
1-603-343 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-344 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-345 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-346 Rockingham Derry Level 3 Communications - Nh
1-603-347 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-348 Merrimack Hooksett United States Cellular Corp. - New Hampshire
1-603-349 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-350 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-351 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-352 Cheshire Keene No New England Tel Op Dba Fairpoint Comm - Nh
1-603-353 Orange Fairlee No New England Tel Op Dba Fairpoint Comm - Nh
1-603-354 Cheshire Keene No New England Tel Op Dba Fairpoint Comm - Nh
1-603-355 Cheshire Keene No New England Tel Op Dba Fairpoint Comm - Nh
1-603-356 Carroll North Conway No New England Tel Op Dba Fairpoint Comm - Nh
1-603-357 Cheshire Keene No New England Tel Op Dba Fairpoint Comm - Nh
1-603-358 Cheshire Keene No New England Tel Op Dba Fairpoint Comm - Nh
1-603-359 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-360 Hillsborough Manchester Topsham Communications, Llc
1-603-361 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-362 Rockingham Atkinson No New England Tel Op Dba Fairpoint Comm - Nh
1-603-363 Cheshire Spofford No New England Tel Op Dba Fairpoint Comm - Nh
1-603-364 Belknap Gilmanton Iron Works Union Telephone Co. - Nh
1-603-365 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-366 Belknap Laconia No New England Tel Op Dba Fairpoint Comm - Nh
1-603-367 Carroll Madison No New England Tel Op Dba Fairpoint Comm - Nh
1-603-368
1-603-369 Rockingham Derry Level 3 Communications - Nh
1-603-370 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-371 Hillsborough Nashua Conversent Communications Of New Hampshire, Llc
1-603-372 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-373 Hillsborough Nashua Conversent Communications Of New Hampshire, Llc
1-603-374 Carroll Bartlett No New England Tel Op Dba Fairpoint Comm - Nh
1-603-375 Hillsborough Manchester Time Warner Cable Information Svcs (new Hampshire)
1-603-376 Strafford Dover No New England Tel Op Dba Fairpoint Comm - Nh
1-603-377 Hillsborough Manchester Omnipoint Miami E License, Llc
1-603-378 Rockingham Plaistow No New England Tel Op Dba Fairpoint Comm - Nh
1-603-379 Hillsborough Manchester Level 3 Communications - Nh
1-603-380 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-381 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-382 Rockingham Plaistow No New England Tel Op Dba Fairpoint Comm - Nh
1-603-383 Carroll Jackson No New England Tel Op Dba Fairpoint Comm - Nh
1-603-384 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-385 Hillsborough Manchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-386 Rockingham Salem Broadview Networks, Inc. - Nh
1-603-387 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-388 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-389 Hillsborough Manchester Choice One Communications Of New Hampshire, Inc.
1-603-390 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-391 Merrimack Hooksett Teleport Communications America, Llc - Nh
1-603-392 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-393 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-394 Rockingham Exeter No New England Tel Op Dba Fairpoint Comm - Nh
1-603-395 Rockingham Derry Brooks Fiber Communications Of New Hampshire - Nh
1-603-396 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-397 Merrimack Hooksett Comcast Phone Of New Hampshire, Llc - Nh
1-603-398 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-399 Cheshire Westmoreland No New England Tel Op Dba Fairpoint Comm - Nh
1-603-400 Rockingham Derry Charter Fiberlink - Nh
1-603-401 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-402 Hillsborough Manchester Bell Atlantic Nynex Mobile
1-603-403
1-603-404 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-405 Strafford Dover Teleport Communications America, Llc - Nh
1-603-406
1-603-407 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-408 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-409 Merrimack Hooksett New Cingular Wireless Pcs, Llc - Dc
1-603-410 Hillsborough Nashua Conversent Communications Of New Hampshire, Llc
1-603-412 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-413 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-414 Merrimack Contoocook Tds Metrocom, Llc - Nh
1-603-415 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-416
1-603-417 Hillsborough Manchester Omnipoint Miami E License, Llc
1-603-418 Hillsborough Manchester Conversent Communications Of New Hampshire, Llc
1-603-419 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-420 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-421 Rockingham Derry No New England Tel Op Dba Fairpoint Comm - Nh
1-603-422 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-423 Hillsborough Merrimack No New England Tel Op Dba Fairpoint Comm - Nh
1-603-424 Hillsborough Merrimack No New England Tel Op Dba Fairpoint Comm - Nh
1-603-425 Rockingham Derry No New England Tel Op Dba Fairpoint Comm - Nh
1-603-426 Rockingham Derry No New England Tel Op Dba Fairpoint Comm - Nh
1-603-427 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-428 Merrimack Henniker Merrimack Co. Telephone Co., Dba Contoocook Valley
1-603-429 Hillsborough Merrimack No New England Tel Op Dba Fairpoint Comm - Nh
1-603-430 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-431 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-432 Rockingham Derry No New England Tel Op Dba Fairpoint Comm - Nh
1-603-433 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-434 Rockingham Derry No New England Tel Op Dba Fairpoint Comm - Nh
1-603-435 Merrimack Pittsfield No New England Tel Op Dba Fairpoint Comm - Nh
1-603-436 Rockingham Portsmouth No New England Tel Op Dba Fairpoint Comm - Nh
1-603-437 Rockingham Derry No New England Tel Op Dba Fairpoint Comm - Nh
1-603-438 Rockingham Portsmouth Sprint Spectrum L.p.
1-603-439 Hillsborough Manchester Conversent Communications Of New Hampshire, Llc
1-603-440 Merrimack Hooksett No New England Tel Op Dba Fairpoint Comm - Nh
1-603-441
1-603-442 Grafton Lebanon No New England Tel Op Dba Fairpoint Comm - Nh
1-603-443 Grafton Lebanon No New England Tel Op Dba Fairpoint Comm - Nh
1-603-444 Grafton Littleton No New England Tel Op Dba Fairpoint Comm - Nh
1-603-445 Windham Bellows Falls No New England Tel Op Dba Fairpoint Comm - Nh
1-603-446 Cheshire Marlow No New England Tel Op Dba Fairpoint Comm - Nh
1-603-447 Carroll Conway No New England Tel Op Dba Fairpoint Comm - Nh
1-603-448 Grafton Lebanon No New England Tel Op Dba Fairpoint Comm - Nh
1-603-449 Coos Milan No New England Tel Op Dba Fairpoint Comm - Nh
1-603-450
1-603-451
1-603-452 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-453
1-603-454 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-455 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-456 Merrimack Warner Merrimack County Telephone Co.
1-603-457
1-603-458 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-459 Hillsborough Manchester Lightship Telecom, Llc - Nh
1-603-460 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh
1-603-461 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-462 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-463 Rockingham Deerfield No New England Tel Op Dba Fairpoint Comm - Nh
1-603-464 Hillsborough Hillsborough Merrimack Co. Telephone Co., Dba Contoocook Valley
1-603-465 Hillsborough Hollis Hollis Telephone Company, Inc.
1-603-466 Coos Gorham No New England Tel Op Dba Fairpoint Comm - Nh
1-603-467 Hillsborough Manchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-468 Rockingham Portsmouth Freedom Ring Communications, Llc
1-603-469 Sullivan Meriden Kearsarge Telephone Co.
1-603-470 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-471 Hillsborough Bedford No New England Tel Op Dba Fairpoint Comm - Nh
1-603-472 Hillsborough Bedford No New England Tel Op Dba Fairpoint Comm - Nh
1-603-473 Strafford Milton Mills No New England Tel Op Dba Fairpoint Comm - Nh
1-603-474 Rockingham Seabrook No New England Tel Op Dba Fairpoint Comm - Nh
1-603-475 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-476 Carroll Moultonborough No New England Tel Op Dba Fairpoint Comm - Nh
1-603-477 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-478 Hillsborough Hillsborough Granite State Telephone, Inc.
1-603-479 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-480 Hillsborough Manchester Dsci, Llc
1-603-481 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-482 Coos Errol No New England Tel Op Dba Fairpoint Comm - Nh
1-603-483 Rockingham Candia No New England Tel Op Dba Fairpoint Comm - Nh
1-603-484 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-485 Merrimack Suncook No New England Tel Op Dba Fairpoint Comm - Nh
1-603-486 Hillsborough Merrimack United States Cellular Corp. - New Hampshire
1-603-487 Hillsborough New Boston No New England Tel Op Dba Fairpoint Comm - Nh
1-603-488 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-489 Hillsborough Manchester Comcast Phone Of New Hampshire, Llc - Nh
1-603-490 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-491 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-492 Hillsborough Manchester No New England Tel Op Dba Fairpoint Comm - Nh
1-603-493 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-494 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-495 Sullivan Washington Granite State Telephone, Inc.
1-603-496 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-497 Hillsborough Goffstown No New England Tel Op Dba Fairpoint Comm - Nh
1-603-498 Merrimack Hooksett Bell Atlantic Nynex Mobile
1-603-499 Hillsborough Merrimack Level 3 Communications - Nh
1-603-500
1-603-501 Hillsborough Manchester Paetec Communications, Inc. - Nh
1-603-502 Rockingham Derry New Cingular Wireless Pcs, Llc - Dc
1-603-503 Hillsborough Manchester Brooks Fiber Communications Of New Hampshire - Nh