Area Code 423 Prefixes

Prefix Carrier Use Type Location
423-200 Columbus Landline Windstream Pennsylvania, Inc.
423-201 Chicago Wireless T-mobile Usa, Inc.
423-202 Miami Wireless United Wireless Communications, Inc.
423-206 Madison Landline South Slope Cooperative Telephone Company - Ia
423-207 Manchester Wireless Hawaiian Telcom, Inc. - Hi
423-208 Hutchinson Landline Southwestern Bell
423-209 Phoenix Landline Cellco Partnership Dba Verizon Wireless - Az
423-210 Madison Landline Metropcs Networks, Llc
423-212 Akron Wireless Cellco Partnership Dba Verizon Wireless - Ca
423-213 Billings Landline Xo California, Inc.
423-214 Cheyenne Landline Frontier North, Inc. - In
423-215 Tippecanoe Landline Global Crossing Local Services, Inc.-co
423-216 Baltimore Wireless T-mobile Usa, Inc.
423-218 Denver Wireless Cellco Partnership Dba Verizon Wireless - Oh
423-220 Denver Landline Pacific Bell
423-221 Baltimore Landline Sprint Spectrum L.p.
423-222 Savannah Landline Tw Telecom Of Texas Llc - Tx
423-223 Dallas Wireless Cellco Partnership Dba Verizon Wireless - Wi
423-224 Montgomery Wireless Verizon South Inc.-va (contel)
423-225 Eau Claire Landline New Cingular Wireless Pcs, Llc - Il
423-226 Houston Wireless Cellco Partnership Dba Verizon Wireless - Ca
423-227 Royal Oak Wireless At&t Local
423-228 Philadelphia Landline Cellco Partnership Dba Verizon Wireless - Il
423-229 Columbia Landline T-mobile Usa, Inc.
423-230 Los Angeles Landline No New England Tel Op Dba Fairpoint Comm - Me
423-231 Gary Landline Teleport Communications America, Llc - Pa
423-232 Louisville Landline T-mobile Usa, Inc.
423-233 Knoxville Landline New Cingular Wireless Pcs, Llc - Il
423-235 Manchester Landline Alec, Llc - Al
423-236 Dallas Landline Sprint Spectrum L.p.
423-237 Moorestown Landline Broadwing Communications, Llc - Pa
423-238 San Diego - Xo Maryland, Llc
423-239 Greenville Landline Icg Telecom Group - Co
423-240 Lynbrook Landline Intermedia Communications Inc. - Oh
423-242 Kirkland Landline Cellco Partnership Dba Verizon Wireless - Ga
423-243 Van Nuys Landline At&t Local
423-244 Fargo Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-245 Los Angeles Wireless Sprint Spectrum L.p.
423-246 Houston Landline H & B Communications, Inc.
423-247 Duluth Landline Pacific Bell
423-248 Portland Landline Cellco Partnership Dba Verizon Wireless - Co
423-252 Tyler Landline Cellco Partnership Dba Verizon Wireless - Tx
423-253 Naperville Landline Pacific Bell
423-254 Reading Landline Usa Mobility Wireless, Inc.
423-255 Boise Landline Southwestern Bell
423-256 Louisville Wireless Pacific Bell
423-257 Bowling Green Landline Cellco Partnership Dba Verizon Wireless - Az
423-258 Atlanta Landline Verizon California Inc.-ca (gte)
423-259 Fort Worth Wireless Carolina Tel And Tel Co., Llc Dba Centurylink
423-260 Walnut Creek Landline Hawaiian Telcom, Inc. - Hi
423-261 Eugene Wireless Ameritech Indiana
423-262 Charleston Landline At&t Local
423-263 Chico Landline Mci Worldcom Communications, Inc., Nj
423-264 Seattle Landline Ameritech Michigan
423-265 Lawton Landline Comcast Phone Of Minnesota, Inc. - Mn
423-266 Grand Rapids Wireless New Cingular Wireless Pcs, Llc - Il
423-267 Boston Landline Pacific Bell
423-268 Santa Rosa Wireless United Tel Co. Of Pennsylvania Dba Centurylink
423-269 Birmingham Landline Usa Mobility Wireless, Inc.
423-270 Toledo Wireless At&t Local
423-271 Rochester Landline At&t Local
423-272 Wilmington Landline Verizon California Inc.-ca (gte)
423-273 New Haven Wireless Deltacom, Inc. - Ga
423-275 Newark Wireless Level 3 Communications, Llc - In
423-276 Chico Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
423-277 London Landline T-mobile Usa, Inc.
423-278 Savannah Landline Centurytel Of Washington, Inc. Dba Centurylink
423-279 Peoria Landline Peerless Network Of Ohio, Llc - Oh
423-280 Austin Wireless Frontier North, Inc. - In
423-281 Lynn Wireless Bellsouth Telecomm Inc Dba South Central Bell Tel
423-282 Columbia Landline Verizon New England Inc.
423-283 Columbia Landline Verizon North Inc.-pa (contel)
423-284 San Antonio Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-285 Alexandria Wireless Valor Telecom Tx,lp-nm #2 Dba Windstream Comm Sw
423-286 Charlotte Landline Verizon New Jersey, Inc.
423-287 Lexington Wireless Qwest Corporation
423-288 San Bernardino Wireless Sprint Spectrum L.p.
423-289 Pikesville Landline New Cingular Wireless Pcs, Llc - Il
423-290 Houston Wireless Century Enterprises, Inc. - Il
423-291 Virginia Beach Landline Alec, Llc - Ga
423-292 Philadelphia Landline Mcimetro Access Transmission Services Llc
423-293 Santa Ana Landline Verizon Maryland, Inc.
423-294 Champaign Wireless Central Tel. Co. - Nv
423-296 Raleigh Landline New Cingular Wireless Pcs, Llc - Il
423-297 Birmingham Wireless Level 3 Communications, Llc - Or
423-298 Augusta Wireless Bluegrass Wireless Llc
423-299 Jackson Landline New Cingular Wireless Pcs, Llc - Dc
423-300 Anchorage Wireless Teleport Communications America, Llc - Md
423-301 San Jose Landline Cellco Partnership Dba Verizon Wireless - Ca
423-302 Vista Landline T-mobile Usa, Inc.
423-303 Oakland Landline Peerless Network Of Illinois, Llc - Il
423-304 Columbus Landline At&t Local
423-305 Philadelphia Landline Cellco Partnership Dba Verizon Wireless - Nm
423-306 Fargo Landline Time Warner Cable Info Svce (new York) Llc-ny
423-307 Ann Arbor Landline Cellco Partnership Dba Verizon Wireless - In
423-308 Van Nuys Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-309 Atlantic City Landline New Cingular Wireless Pcs, Llc - Ga
423-310 Evansville Wireless Citizens Telecomm Co Of Ny Dba Frontier Comm Of Ny
423-312 Sacramento Landline Southwestern Bell
423-313 Spring Valley Landline Hawaiian Telcom, Inc. - Hi
423-314 Dallas Landline Qwest Corporation
423-315 Jacksonville Landline Windstream Nebraska, Inc.
423-316 Cape Coral Landline Verizon Pennsylvania, Inc.
423-317 Lexington Wireless Sprint Spectrum L.p.
423-318 Jersey City Wireless Southern New England Telco Dba Frontier Comm Of Ct
423-319 Washington Wireless Atx Telecommunications Services, Ltd
423-320 Houston Wireless United Tel. Co. Of Ohio - Centurylink
423-321 San Diego Landline Sprint Spectrum L.p.
423-322 Reading Landline Ameritech Wisconsin
423-323 Reading Wireless Intermedia Communications Inc. - Nc
423-324 Laredo Landline Verizon Pennsylvania, Inc.
423-325 Naperville Wireless Bandwidth.com Clec, Llc - Oh
423-326 Binghamton Landline Rcn Telecom Service Of Pennsylvania, Inc.
423-327 Billings Wireless Frontier Communications Of The Carolinas, Inc - Il
423-328 Modesto Landline Windstream Pennsylvania, Inc.
423-329 Buffalo Wireless Indiana Paging Ntwk
423-330 Nashville Wireless At&t Local
423-331 Ogden Landline New Cingular Wireless Pcs, Llc - Il
423-332 Honolulu Landline Ameritech Ohio
423-333 Modesto Landline Sprint Spectrum L.p.
423-334 Wichita Falls Landline Telepak Networks, Inc. - Ms
423-335 Ogden Landline New Cingular Wireless Pcs, Llc - Dc
423-336 Houston Wireless Time Warner Cable Information Svcs (ohio) - Oh
423-337 Scranton Landline Southwestern Bell
423-338 Spokane Landline Sprint Spectrum L.p.
423-339 Austin Landline Sbc Internet Services, Inc.
423-342 Roseville Landline Verizon Pennsylvania, Inc.
423-343 Tampa Wireless No New England Tel Op Dba Fairpoint Comm - Me
423-344 Miami Wireless Pacific Bell
423-345 Sacramento Wireless Comporium, Inc.
423-346 Exton Landline Sprint Spectrum L.p.
423-347 Toms River Landline Sbc Internet Services, Inc.
423-348 Eau Claire Wireless United Tel Co Of The West - Ne Dba Centurylink-ne
423-350 Grand Island Landline Level 3 Communications, Llc - Mn
423-351 Sarasota Wireless Citizens Telecommunications Co Of West Virginia
423-352 Milwaukee Wireless Deltacom, Inc. - Ms
423-353 San Antonio Landline New Cingular Wireless Pcs, Llc
423-354 Muskegon Landline Mcimetro Access Transmission Services Llc
423-355 West Palm Beach Landline Cellco Partnership Dba Verizon Wireless - Ca
423-356 Jonesboro Wireless Sprint Spectrum L.p.
423-357 Hartford Wireless Chariton Valley Cellular
423-358 Toms River Wireless New Cingular Wireless Pcs, Llc - Ga
423-359 Albany Landline Golden West Tel Coop Inc Dba Golden West Telecomm
423-360 Greenville Wireless New Cingular Wireless Pcs, Llc - Ga
423-361 Huntington Wireless Pacific Bell
423-362 Charlotte Landline Frontier North, Inc. - Il
423-363 London Landline Ameritech Illinois
423-364 Yuma Landline Frontier North Inc. - Wi
423-365 Houston Landline Usa Mobility Wireless, Inc.
423-367 Jonesboro Landline Southwestern Bell
423-368 San Jose Landline At&t Local
423-369 Vista Wireless Clarity Telecom, Llc Dba Vast Broadband
423-370 Tallahassee Landline Cellco Partnership Dba Verizon Wireless - Ca
423-371 Honolulu Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-372 Pittsburgh Wireless Pacific Bell - Clec
423-373 Alexandria Landline Teleport Communications Group - Los Angeles
423-374 Akron Wireless Virginia Pcs Alliance, L.c.
423-375 Hartford Landline Qwest Corporation
423-376 Charleston Landline Cellco Partnership Dba Verizon Wireless - Mn
423-377 Lafayette Wireless New Cingular Wireless Pcs, Llc - Il
423-378 Flint Landline American Messaging Services, Llc
423-379 San Jose Landline Frontier Communications Northwest, Inc. - Or
423-380 Corpus Christi Wireless Bandwidth.com Clec, Llc - Ny
423-381 Tulsa Landline Qwest Corporation
423-382 Springfield Landline Powertel Nashville Licenses, Inc.
423-384 Kansas City Wireless Level 3 Communications, Llc - Pa
423-385 Houston Landline Sprint Spectrum L.p.
423-386 Oak Park Landline American Messaging Services, Llc
423-387 Springfield Landline Southwestern Bell
423-388 Shreveport Landline Southwestern Bell
423-389 Saint Cloud Landline Tcg South Florida
423-390 Cleveland Landline New Cingular Wireless Pcs, Llc - Il
423-391 Madison Landline Bandwidth.com Clec, Llc - Oh
423-392 Phoenix Landline Verizon Delaware, Inc.
423-393 Houston Landline Centurytel Of Ohio, Inc. Dba Centurylink
423-394 Jonesboro Wireless Qwest Corporation
423-395 Little Rock Landline Consolidated Telephone Company - Mn
423-396 Fayetteville Landline Cellco Partnership Dba Verizon Wireless - Mn
423-398 San Diego Wireless Mid-hudson Communications, Inc.
423-399 Lowell Wireless Qwest Corporation
423-400 Dallas Landline Ameritech Illinois
423-401 Sioux Falls Wireless Pacific Bell
423-402 Honolulu Wireless Level 3 Communications, Llc - Ks
423-404 Charlotte Landline Cf Communications, Llc Dba Telekenex - Ca
423-405 Houston Wireless Verizon Virginia, Inc.
423-406 Beaumont Landline Southwestern Bell
423-407 Abilen Landline Allegiance Telecom, Inc. - Ca
423-408 Greenville Wireless Cellco Partnership Dba Verizon Wireless - Nc
423-409 Ada Landline Cellco Partnership Dba Verizon Wireless - La
423-410 San Mateo Landline New Cingular Wireless Pcs, Llc
423-412 Cleveland Landline Cellco Partnership Dba Verizon Wireless - Ny
423-413 West Palm Beach Landline Verizon Washington, Dc Inc.
423-414 Houston Landline Frontier West Virginia Inc.
423-415 Lombard Landline Telcentris Communications, Llc - Ca
423-416 Laredo Landline Metro Pcs, Inc.
423-418 Sioux Falls Landline Global Crossing Local Services, Inc.-ma
423-419 Lawton Landline Allegiance Telecom, Inc. - Ca
423-420 Houston Wireless New Cingular Wireless Pcs, Llc - Il
423-421 Albany Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-422 Atlanta Wireless Qwest Corporation
423-424 New Haven Landline Verizon New Jersey, Inc.
423-425 Manchester Wireless Pacific Bell
423-426 Kansas City Wireless Cavalier Telephone, Llc
423-427 Dallas Landline New Cingular Wireless Pcs, Llc - Ga
423-428 Greenville Landline Comcast Phone Of Massachusetts, Inc. - Ma
423-429 Greenville Landline Ameritech Ohio
423-430 Billings Landline At&t Local
423-431 Compton Landline Communication Options, Inc.-oh
423-432 Newark Landline Verizon Virginia, Inc.
423-433 Newark Landline Verizon New England Inc.
423-434 Washington Landline Pac - West Telecomm, Inc.
423-435 San Bernardino Landline Cellco Partnership Dba Verizon Wireless - Ga
423-436 Roanoke Landline North Dakota Telephone Co.
423-437 Milwaukee Landline Level 3 Communications, Llc - Il
423-438 Pittsburgh Landline New Cingular Wireless Pcs, Llc
423-439 San Diego Wireless New Cingular Wireless Pcs, Llc - Il
423-440 Walnut Creek Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-441 New Orleans Landline Sbc Internet Services, Inc.
423-442 Roseville Landline Pac - West Telecomm, Inc.
423-443 Santa Barbara Wireless Southwestern Bell
423-444 Boston Wireless At&t Local
423-445 Tulsa Wireless United Tel. Co. Of Indiana, Inc. Dba Centurylink
423-446 Newark Landline Metro Pcs, Inc.
423-447 Champaign Landline Tcg New Jersey, Inc. - Pa
423-448 Jackson Landline Teleport Communications Group - San Francisco
423-449 Madison Landline Telscape Communications, Inc. - Ca
423-450 Fresno Wireless Bellsouth Telecomm Inc Dba South Central Bell Tel
423-451 Chicago Wireless Qwest Corporation
423-452 Green Bay Landline Verizon New England Inc.
423-453 Fort Worth Wireless Verizon Maryland, Inc.
423-454 Ann Arbor Landline Verizon New England Inc.
423-455 Gainesville Wireless Verizon New Jersey, Inc.
423-457 Orlando Landline Gci Communication Corp. Dba General Communication
423-458 Tippecanoe Landline New Cingular Wireless Pcs, Llc - Il
423-460 Conroe Landline Pac - West Telecomm, Inc.
423-461 Huntsville Wireless Omnipoint Communications Enterprises, L.p.
423-462 Chicago Landline Ameritech Ohio
423-463 Topeka Wireless Windstream Nebraska, Inc.
423-464 Atlanta Landline Ameritech Wisconsin
423-465 Jackson Landline Pacific Bell
423-467 Syracuse Wireless Sprint Spectrum L.p.
423-468 Greensboro Wireless Pacific Bell
423-469 Spring Valley Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
423-470 Lowell Landline Cellco Partnership Dba Verizon Wireless - Az
423-471 Burlington Landline Southern New England Telco Dba Frontier Comm Of Ct
423-472 Eau Claire Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-473 San Francisco Landline Teleport Communications Group - San Francisco
423-475 Daytona Beach Wireless Xo Communications Services, Inc. - Mi
423-476 Sarasota Landline Ameritech Ohio
423-477 Lynbrook Wireless Allegiance Telecom Of New Jersey, Inc.
423-478 Corpus Christi Wireless Verizon New York, Inc.
423-479 Conroe Landline Cellco Partnership Dba Verizon Wireless - Tn
423-480 Greensburg Landline Pioneer Telephone Cooperative, Inc.
423-481 Toms River Landline Cellco Partnership Dba Verizon Wireless - Ny
423-482 Portland Wireless New Cingular Wireless Pcs, Llc
423-483 Los Angeles Wireless New Cingular Wireless Pcs, Llc - Ga
423-485 Los Angeles Landline Gte-sw Dba Verizon Sw Inc.-tx
423-486 Abilen Wireless Farmers Mutual Telephone Co.
423-487 Lawton Landline Level 3 Communications, Llc - Nv
423-488 Belleville Landline Pacific Bell
423-489 Otsego Landline Mci Worldcom Communications, Inc. - De
423-490 Greensboro Landline Level 3 Communications, Llc - Ok
423-491 Portland Landline T-mobile Usa, Inc.
423-492 Newark Wireless Southwestern Bell
423-493 Houston Landline Sprint Spectrum L.p.
423-494 Erie Wireless Broadwing Communications, Llc - Ca
423-495 Albuquerque Landline Cellco Partnership Dba Verizon Wireless - Nj
423-499 Boston Landline Qwest Corporation
423-502 Jackson Wireless Level 3 Communications, Llc - Fl
423-503 Buffalo Landline Paetec Communications, Inc. - Nj
423-504 Fort Worth Landline Icg Telecom Group - Co
423-505 Philadelphia Landline Nemont Telephone Cooperative, Inc.
423-506 Lansing Landline Frontier Communications Of The Carolinas Inc - Nc
423-507 Sacramento Wireless New Cingular Wireless Pcs, Llc - Il
423-508 Hutchinson Landline Qwest Corporation
423-509 Springfield Landline T-mobile Usa, Inc.
423-510 Tyler Wireless Qwest Corporation
423-513 Omaha Landline Global Crossing Local Services, Inc.-nj
423-514 San Jose Landline Embarq Florida Inc. (central) Dba Centurylink
423-515 Lynbrook Landline Telnet Worldwide, Inc.
423-517 Jackson Landline Electric Lightwave, Llc Dba Integra Telecom - Az
423-518 Raleigh Wireless Peninsula Fiber Network, Llc - Mi
423-519 Manchester Wireless New Cingular Wireless Pcs, Llc - Il
423-520 Shreveport Landline Alec, Llc - Tn
423-521 Albuquerque Landline Ameritech Illinois
423-522 Ogden Landline Texacom Corporation
423-523 Wichita Falls Wireless Level 3 Communications, Llc - La
423-525 Green Bay Wireless Usa Mobility Wireless, Inc.
423-526 Newark Wireless Bandwidth.com Clec, Llc - Il
423-527 Fort Lauderdale Landline Baldwin Nashville Telephone Co., Inc.
423-529 Jonesboro Landline Aero Communications, Inc - Ky
423-530 Providence Wireless Broadwing Communications, Llc - Pa
423-531 Muncie Wireless Pacific Bell
423-532 Oak Park Landline Bandwidth.com Clec, Llc - Ut
423-535 Chico Landline Long Distance Of Michigan, Inc. Dba Ldmi - Mi
423-536 Springfield Wireless Southwestern Bell
423-537 Fayetteville Landline Cellco Partnership Dba Verizon Wireless - Ga
423-538 Franklin Landline Level 3 Communications, Llc - Ca
423-539 Waukegan Landline Qwest Corporation
423-541 Exton Landline Global Crossing Local Services, Inc.-ma
423-542 Sarasota Landline Paetec Communications, Inc. - Ny
423-543 Eau Claire Wireless Paetec Communications, Inc. - Ny
423-544 Santa Ana Wireless Pacific Bell
423-545 Jacksonville Landline Cellco Partnership Dba Verizon Wireless - Ca
423-546 Portland Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-547 Milwaukee Landline Sbc Internet Services, Inc.
423-550 Roseville Landline New Cingular Wireless Pcs, Llc
423-551 Denver Landline Global Crossing Local Services, Inc.-fl
423-552 Lynbrook Landline New Cingular Wireless Pcs, Llc - Il
423-553 Oakland Wireless Verizon California Inc.-ca (gte)
423-557 Las Vegas Landline Pacific Bell
423-558 Tyler Landline Pacific Bell
423-559 Royal Oak Landline New Cingular Wireless Pcs, Llc - Dc
423-561 Houston Landline Verizon New York, Inc.
423-562 Richmond Landline Southwestern Bell
423-563 San Antonio Landline Time Warner Communications Axs - Nc - Charlotte
423-566 Saint Petersburg Landline Frontier Communications Of America, Inc. - Ny
423-567 Syracuse Landline Verizon Virginia, Inc.
423-568 Albany Landline New Cingular Wireless Pcs, Llc - Il
423-569 Dallas Landline Cellco Partnership Dba Verizon Wireless - Mi
423-570 Yuma Wireless Allegiance Telecom, Inc. - Ca
423-571 Lafayette Wireless Pacific Bell
423-572 Dallas Landline Qwest Corporation
423-574 Raleigh Landline Usa Mobility Wireless, Inc.
423-575 Albuquerque Wireless Sprint Spectrum L.p.
423-576 Greenville Landline T-mobile Usa, Inc.
423-578 Los Angeles Landline New Cingular Wireless Pcs, Llc - Il
423-579 Chattanooga Landline Netcarrier Telecom, Inc. - Pa
423-580 West Palm Beach Landline Cellco Partnership Dba Verizon Wireless - Fl
423-581 Santa Barbara Wireless New Cingular Wireless Pcs, Llc - Ga
423-582 Cleveland Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
423-584 Springfield Wireless Southern New England Telco Dba Frontier Comm Of Ct
423-585 Springfield Wireless Cellco Partnership Dba Verizon Wireless - Tn
423-586 Sacramento Wireless Virginia Pcs Alliance, L.c.
423-587 Zanesville Landline Usa Mobility Wireless, Inc.
423-588 San Jose Landline S & T Telephone Cooperative Association
423-591 Huntsville Landline New Cingular Wireless Pcs, Llc - Il
423-592 Binghamton Landline Teleport Communications America, Llc - Al
423-593 Topeka Wireless Sprint Spectrum L.p.
423-594 Walnut Creek Landline Cellco Partnership Dba Verizon Wireless - Ms
423-595 Hutchinson Wireless Global Crossing Local Services, Inc.-ny
423-596 Honolulu Landline Pacific Bell
423-598 Atlantic City Wireless Usa Mobility Wireless, Inc.
423-599 London Landline Sprint Spectrum L.p.
423-600 Albuquerque Landline Centurylink Communications Llc
423-601 Topeka Wireless Ameritech Michigan
423-602 Quincy Landline Usa Mobility Wireless, Inc.
423-605 Washington Landline Suncom Dba T-mobile Usa
423-606 Toms River Landline United States Cellular Corp. - New Hampshire
423-607 Lawton Landline New Cingular Wireless Pcs, Llc - Il
423-608 Jacksonville Wireless Southwestern Bell
423-609 Ontario Wireless Brooks Fiber Communications Of New Hampshire - Nh
423-610 Jackson Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
423-613 El Paso Landline Global Crossing Telemanagement, Inc.-mi
423-614 Naperville Wireless Hartington Telecommunications, Co.
423-615 Lakeland Wireless Central Tel. Co. - Nv
423-616 Exton Wireless Frontier Communications Of The Carolinas Inc - Nc
423-617 Toms River Landline Pacific Bell
423-618 Modesto Landline New Cingular Wireless Pcs, Llc - Dc
423-619 Madison Landline Windstream Communications, Inc. - Nc
423-620 Colorado Springs Landline Idt America Corp - De
423-622 Washington Landline Teleport Communications Group - Los Angeles
423-623 Oakland Landline Verizon California Inc.-ca (gte)
423-624 Columbus Landline Southwestern Bell
423-625 Hutchinson Landline Verizon Maryland, Inc.
423-626 Knoxville Landline Cellco Partnership Dba Verizon Wireless - Ca
423-627 Vancouver Wireless Sprint Spectrum L.p.
423-628 Lubbock Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-629 Greensburg Landline Sprint Spectrum L.p.
423-630 Champaign Landline Cellco Partnership Dba Verizon Wireless - Oh
423-631 Corpus Christi Wireless Monmouth Telephone & Telegraph Inc. - Nj
423-634 San Francisco Wireless Cellco Partnership Dba Verizon Wireless - Ca
423-635 Raleigh Landline Cellco Partnership Dba Verizon Wireless - De
423-636 Gainesville Landline Bandwidth.com Clec, Llc - Ca
423-637 Manchester Wireless Verizon New York, Inc.
423-638 Rochester Wireless Sprint Spectrum L.p.
423-639 Las Vegas Wireless New Cingular Wireless Pcs, Llc - Dc
423-641 Yuma Landline Mci Worldcom Communications, Inc., Ca
423-642 Lexington Landline South Central Telephone Association, Inc.
423-643 Champaign Landline Usa Mobility Wireless, Inc.
423-645 Charlotte Landline Pacific Bell
423-647 Charlotte Landline Cellco Partnership Dba Verizon Wireless - Oh
423-648 Champaign Landline Verizon California Inc.-ca (gte)
423-649 Columbia Landline Adelphia Business Solutions Of Harrisburg, Inc.
423-650 Syracuse Landline Gte-sw Dba Verizon Sw Inc.-tx
423-651 Atlanta Wireless Windstream Ohio, Llc
423-653 Pikesville Landline Michigan Wireless, Llc Dba Bug Tussel Wireless
423-655 Boston Landline T-mobile Usa, Inc.
423-657 St. George Wireless Cellco Partnership Dba Verizon Wireless - Ca
423-658 Oakland Landline Verizon Maryland, Inc.
423-661 Houston Landline Bandwidth.com Clec, Llc - Il
423-662 Fayetteville - Fort Randall Telco Dba Mt Rushmore Telephone Co
423-663 Lafayette Landline Sprint Spectrum L.p.
423-664 Virginia Beach Wireless Southwestern Bell
423-665 Raleigh Wireless Cellco Partnership Dba Verizon Wireless - Az
423-667 Milwaukee Landline New Cingular Wireless Pcs, Llc - Ga
423-668 Reno Wireless Cellco Partnership Dba Verizon Wireless - Wa
423-671 Raleigh Landline New Cingular Wireless Pcs, Llc - Ga
423-676 Ann Arbor Landline Choice One Communications Of New Hampshire, Inc.
423-677 Royal Oak Landline Ameritech Illinois
423-681 Grand Island Landline At&t Local
423-683 Chattanooga Wireless Sprint Spectrum L.p.
423-684 Portland Landline Mcimetro Access Transmission Services Llc
423-685 Birmingham Landline Eltopia Communications, Llc - Or
423-693 Erie Landline Ameritech Illinois
423-695 Ogden Wireless Paetec Communications, Inc.- Ma
423-697 Newark Landline Citizens Telecom Co Illinois-frontier Citizens -il
423-698 Los Angeles Landline American Messaging Services, Llc
423-699 Wichita Falls Wireless Embarq Florida, Inc. Dba Centurylink
423-701 Toms River Landline Birch Telecom Of Kansas, Inc.
423-702 Tucson Landline Deltacom, Inc. - La
423-704 Fort Lauderdale Landline Verizon California Inc.-ca (gte)
423-707 Colorado Springs Landline Sprint Spectrum L.p.
423-708 Toms River Landline Usa Mobility Wireless, Inc.
423-709 Jersey City Wireless Usa Mobility Wireless, Inc.
423-710 Greenville Landline New Cingular Wireless Pcs, Llc - Ga
423-712 Columbia Landline Broadwing Communications, Llc - Mi
423-713 Oakland Landline New Cingular Wireless Pcs, Llc
423-714 Dallas Landline Sprint Communications Company, L.p. - Hi
423-715 Tupelo Wireless Pacific Bell
423-716 Lynn Landline Cellco Partnership Dba Verizon Wireless - Wa
423-717 Columbia Wireless Sprint Spectrum L.p.
423-718 Santa Rosa Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-720 Augusta Landline Mcleodusa Telecommunications Services, Inc.- Ia
423-721 Greenville Landline Pac - West Telecomm, Inc.
423-722 Denver Wireless Pacific Bell
423-723 Chicago Landline Verizon New England Inc.
423-724 Columbia Landline Southwestern Bell
423-725 Hartford Landline Southwestern Bell
423-726 San Mateo Landline Qwest Corporation
423-727 Cleveland Landline Teleport Communications America, Llc - Mi
423-728 Lancaster Landline Verizon New England Inc.
423-730 Eugene Wireless Qwest Corporation
423-732 Eugene Landline Cellco Partnership Dba Verizon Wireless - In
423-733 West Palm Beach Wireless Bandwidth.com Clec, Llc - Wi
423-735 Green Bay Wireless New Cingular Wireless Pcs, Llc - Il
423-736 Waco Wireless Cavalier Telephone Mid-atlantic, Llc - Pa
423-737 Columbus Landline Fort Mill Telephone Co.
423-739 Waukegan Wireless Verizon Washington, Dc Inc.
423-741 Orlando Landline Bandwidth.com Clec, Llc - Ca
423-743 Ogden Landline Cellco Partnership Dba Verizon Wireless - Al
423-744 Plainfield Landline Ameritech Illinois
423-745 Boise Landline Level 3 Communications, Llc - Tx
423-746 New Haven Landline Cellco Partnership Dba Verizon Wireless - Ut
423-747 Philadelphia Wireless Bellsouth Telecomm Inc Dba South Central Bell Tel
423-748 Alexandria Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-751 Atlantic City Landline Level 3 Communications, Llc - La
423-752 Greenville Landline Qwest Corporation
423-754 St. George Wireless Peerless Network Of California, Llc - Ca
423-755 Long Beach Wireless Cellco Partnership Dba Verizon Wireless - Tx
423-756 Peoria Wireless Pacific Bell
423-757 Santa Ana Landline New Cingular Wireless Pcs, Llc - Il
423-760 Plainfield Landline Illinois Valley Cellular Rsa 2-i Partnership
423-762 New Haven Wireless Cellco Partnership Dba Verizon Wireless - Md
423-763 Otsego Wireless Cablevision Lightpath, Inc. - Ny
423-765 Reno Landline New Cingular Wireless Pcs, Llc - Il
423-767 Saint Petersburg Wireless Citizens Telecom Ca. Dba Frontier Com Of Ca
423-768 Sedalia Landline New Cingular Wireless Pcs, Llc - Ga
423-771 Albany Wireless Level 3 Communications, Llc - Mo
423-772 Pikesville Wireless Centurytel Tel Al Llc (northern) Dba Centurylink
423-773 Huntsville Wireless Southwestern Bell
423-774 Cleveland Landline Cellco Partnership Dba Verizon Wireless - Tx
423-775 Van Nuys Wireless Pacific Bell
423-777 Minneapolis Wireless Frontier North, Inc. - Oh
423-778 San Mateo Landline Verizon New England Inc.
423-779 Washington Landline Telephone Usa Of Wisconsin, Llc Dba Centurylink
423-780 Oak Park Landline Hospers Telephone Exchange, Inc.
423-781 Green Bay Wireless Pacific Bell
423-782 Philadelphia Wireless Allegiance Telecom Of Florida, Inc.
423-783 Kirkland Landline Ameritech Illinois
423-784 Los Angeles Landline Verizon Virginia, Inc.
423-785 Pikesville Landline Citizens Telecom Ca. Dba Frontier Com Of Ca
423-787 Long Beach Landline Mcimetro Access Transmission Services Llc
423-790 Sacramento Wireless Ameritech Michigan
423-791 Bakersfield Landline Central Tel. Co. Of Texas Dba Centurylink
423-792 Charleston Wireless New Cingular Wireless Pcs, Llc - Dc
423-794 Vero Beach Landline New Cingular Wireless Pcs, Llc - Ga
423-795 Chattanooga Landline Qwest Corporation
423-798 Herndon Landline New Cingular Wireless Pcs, Llc - Dc
423-799 Springfield Wireless Bellsouth Telecomm Inc Dba South Central Bell Tel
423-800 Nashville Landline Cellco Partnership Dba Verizon Wireless - Il
423-801 Syracuse Wireless Cellco Partnership Dba Verizon Wireless - Wy
423-802 New Orleans Landline Centurytel Of Washington, Inc. Dba Centurylink
423-805 Tupelo Landline Mcc Telephony Of The Mid-west, Llc - In
423-806 Grand Junction Landline Southwestern Bell
423-807 Atlanta Landline Centurytel Midwest-kendall Llc Dba Centurylink
423-808 Evansville Landline Comcast Phone Of Connecticut, Inc. - Ct
423-810 Waco Wireless Windstream Iowa Communications, Inc. - North
423-815 Ozark Wireless Level 3 Communications, Llc - Mi
423-817 Kansas City Landline Cellco Partnership Dba Verizon Wireless - Mt
423-819 Boston Landline New Cingular Wireless Pcs, Llc - Il
423-821 Dallas Landline Grantland Telecom, Inc.
423-822 Dallas Landline Southern New England Telco Dba Frontier Comm Of Ct
423-823 Buffalo Landline Pacific Bell
423-824 Portland Landline Central Tel. Co. Of North Carolina Dba Centurylink
423-825 Montgomery Wireless Southwestern Bell
423-826 Des Moines Landline Level 3 Communications, Llc - In
423-827 Baton Rouge Landline Level 3 Communications, Llc - Sc
423-829 Green Bay Landline New Cingular Wireless Pcs, Llc - Il
423-833 Lawton Wireless Southwestern Bell
423-834 Orlando Wireless Sprint Spectrum L.p.
423-836 Honolulu Landline Local Access Llc - Fl
423-837 Macon Wireless Ameritech Ohio
423-838 Rochester Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-839 Marquette Wireless Windstream Kentucky East, Inc. - Lexington
423-842 Akron Landline Next Gen Phone Systems, Inc. - Or
423-843 Albany Landline Verizon Virginia, Inc.
423-846 Columbus Landline Sprint Spectrum L.p.
423-847 San Antonio Landline New Cingular Wireless Pcs, Llc - Il
423-851 Wabash Landline Qwest Corporation
423-854 Orlando Landline Cellco Partnership Dba Verizon Wireless - Ca
423-855 Augusta Landline United Tel. Co. Of New Jersey Dba Centurylink
423-857 Montgomery Landline Rclec, Inc. - Mi
423-862 Los Angeles Landline Pacific Bell
423-863 Tupelo Wireless Time Warner Cable Information Svcs (ohio) - Oh
423-867 Little Rock Wireless Pacific Bell
423-869 Chicago Landline O1 Communications, Inc. - Ca
423-870 Ontario Wireless United Tel. Co. Of Ohio - Centurylink
423-871 Atlanta Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
423-874 Little Rock Wireless Sprint Spectrum L.p.
423-875 Macon Landline Centurylink Communications Llc
423-876 Royal Oak Landline Tw Telecom Of California Lp - Ca
423-877 Springfield Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-882 Saint Cloud Landline United Tel. Co. Of New Jersey Dba Centurylink
423-883 Syracuse Landline Midcontinent Communications - Sd
423-884 Waco Landline Sbc Internet Services, Inc.
423-885 Grand Rapids Wireless Gte Southwest Dba Verizon Southwest Inc.-tx
423-886 Sacramento Wireless Cellco Partnership Dba Verizon Wireless - Mo
423-887 Waco Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
423-888 Columbia Wireless New Cingular Wireless Pcs, Llc - Il
423-892 Fayetteville Landline American Messaging Services, Llc
423-893 Virginia Beach Wireless T-mobile Usa, Inc.
423-894 Exton Landline Cellco Partnership Dba Verizon Wireless - Wi
423-895 Little Rock Wireless Carolina Tel And Tel Co., Llc Dba Centurylink
423-896 Tampa Landline Usa Mobility Wireless, Inc.
423-897 Dallas Wireless New Cingular Wireless Pcs, Llc - Dc
423-899 Vista Landline New Cingular Wireless Pcs, Llc - Dc
423-900 Roseville Landline Ameritech Michigan
423-902 Sioux City Landline New Cingular Wireless Pcs, Llc - Dc
423-903 Toms River Wireless Long Distance Of Michigan, Inc. Dba Ldmi - Oh
423-907 Champaign Landline New Cingular Wireless Pcs, Llc - Il
423-908 Columbus Landline Ameritech Ohio
423-910 Jacksonville Wireless Teleport Communications America, Llc - Ct
423-912 Santa Rosa Landline Powertel Atlanta Licenses, Inc.
423-915 Greensboro Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-917 Shreveport Wireless New Cingular Wireless Pcs, Llc - Il
423-920 Lynn Landline Time Warner Cbl Info Svc (me) Dba Time Warner Cbl
423-921 Knoxville Landline Teleport Communications Group - Dallas
423-923 Macon Wireless Mcimetro Access Transmission Services Llc
423-926 Honolulu Landline Teleport Communications America, Llc - Mi
423-928 Akron Wireless Global Crossing Local Services, Inc.-il
423-929 Albuquerque Wireless New Cingular Wireless Pcs, Llc - Il
423-930 Madison Landline Ameritech Michigan
423-933 Lafayette Wireless Verizon New Jersey, Inc.
423-938 San Diego Landline New Cingular Wireless Pcs, Llc - Il
423-939 Muncie Landline Cellco Partnership Dba Verizon Wireless - Ar
423-942 Lowell Wireless New Cingular Wireless Pcs, Llc
423-943 Lawton Wireless Southwestern Bell
423-946 Columbus Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-948 Toms River Landline New Cingular Wireless Pcs, Llc - Il
423-949 Racine Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-952 Van Nuys Wireless Cox Kansas Telcom, Llc-ks
423-953 Dayton Wireless T-mobile Usa, Inc.
423-954 Grand Junction Landline Tellico Telephone Co., Inc.
423-957 Spokane Landline Windstream Pennsylvania, Inc.
423-961 Lynbrook Wireless T-mobile Usa, Inc.
423-963 San Mateo Wireless Verizon Washington, Dc Inc.
423-965 Spring Valley Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
423-967 Quincy Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
423-972 Rockville Landline Level 3 Communications, Llc - Mo
423-973 Sarasota Landline Cellco Partnership Dba Verizon Wireless - Az
423-975 San Antonio Landline Northeast Nebraska Telephone Co.
423-979 New Haven Wireless New Cingular Wireless Pcs, Llc - Il
423-987 Jersey City Landline Bandwidth.com Clec, Llc - In
423-991 San Mateo Wireless Tw Telecom Of California Lp - Ca
423-994 San Antonio Landline Teleport Communications America, Llc - Az
423-999 Oak Park Landline United States Cellular Corp. - Minnesota