Area Code 623 Prefixes

Prefix Carrier Use Type Location
623-201 Anchorage Wireless Verizon New Jersey, Inc.
623-202 Asheville Landline Armstrong Telecommunications, Inc. - Oh
623-203 Beaumont Landline Southwestern Bell
623-204 Boise Landline New Cingular Wireless Pcs, Llc - Dc
623-205 Charlotte Landline Southwestern Bell
623-206 San Antonio Wireless Sprint Spectrum L.p.
623-207 Tampa Wireless Qwest Corporation
623-208 Beaumont Landline Icg Telecom Group - Co
623-209 Walnut Creek Landline Sprint Spectrum L.p.
623-210 Baltimore Landline Cellco Partnership Dba Verizon Wireless - Ny
623-212 Scranton - Ameritech Wisconsin
623-214 Sacramento Landline Sprint Spectrum L.p.
623-215 Richmond Landline Qwest Corporation
623-216 Springfield Landline Level 3 Communications, Llc - Tx
623-217 Davenport Wireless Sprint Spectrum L.p.
623-218 Greensburg Wireless Southwestern Bell
623-219 Compton Landline Southwestern Bell
623-221 Reading Landline Southwestern Bell
623-222 Racine Landline New Cingular Wireless Pcs, Llc - Dc
623-223 Nashville Landline Level 3 Communications, Llc - Al
623-224 Columbus Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
623-225 Denver Wireless Qwest Corporation
623-227 Saginaw Landline Mci Worldcom Communications, Inc., Nj
623-228 Chicago Landline T-mobile Usa, Inc.
623-229 Davenport Landline United States Cellular Corp. - West Virginia
623-234 Fort Worth Wireless New Cingular Wireless Pcs, Llc
623-236 Pittsburgh Wireless Frontier West Virginia Inc.
623-237 Jonesboro Landline Qwest Corporation
623-238 Cleveland Wireless Verizon Virginia, Inc.
623-239 Plainfield Wireless Verizon Pennsylvania, Inc.
623-240 Hartford Wireless Cellco Partnership Dba Verizon Wireless - Al
623-241 San Antonio Wireless Qwest Corporation
623-242 Miami Wireless Cellco Partnership Dba Verizon Wireless - La
623-243 Modesto Landline Nuvox Communications
623-245 Davy Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
623-247 Binghamton Wireless Gte-sw Dba Verizon Sw Inc.-tx
623-249 Omaha Landline Level 3 Communications, Llc - Az
623-251 Portland Landline Verizon New England Inc.
623-252 Charlotte Wireless Pacific Bell
623-255 Fort Lauderdale Landline Qwest Corporation
623-256 Hutchinson Landline Teleport Communications Group - San Francisco
623-258 Davy Landline Inter Mountain Cable Dba Mikrotec Communications
623-261 Gulfport Landline Pacific Bell
623-262 Daytona Beach Wireless Centurytel Of Clairborne Dba Centurylink-claiborne
623-266 Eau Claire Landline Blue Earth Valley Telephone Co.
623-271 New Haven Landline Rcn Telecom Service Of Pennsylvania, Inc.
623-277 Buffalo Landline Cox Cable Oklahoma City Inc.
623-282 San Francisco Landline Verizon Pennsylvania, Inc.
623-285 Oakland Landline Time Warner Cable Information Svcs (ohio) - Oh
623-293 Chattanooga Landline Ameritech Illinois
623-295 Sioux City Wireless Verizon Maryland, Inc.
623-296 Orlando Wireless New Cingular Wireless Pcs, Llc - Il
623-297 Shreveport Wireless Pacific Bell
623-298 Manchester Landline Sprint Spectrum L.p.
623-299 Toledo Landline Mcimetro Access Transmission Services Llc
623-300 Pikesville Wireless Sprint Spectrum L.p.
623-302 Phoenix Landline Dobson Technologies-transport & Telecom Sol - Ok
623-308 Santa Ana Landline New Cingular Wireless Pcs, Llc - Il
623-312 Burlington Landline Ameritech Michigan
623-313 London Wireless Level 3 Communications, Llc - Il
623-321 Vista Wireless New Cingular Wireless Pcs, Llc - Il
623-322 Kirkland Landline Pac - West Telecomm, Inc.
623-326 Baton Rouge Landline American Messaging Services, Llc
623-327 Des Plaines Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
623-328 Charleston Landline Sprint Spectrum L.p.
623-329 Austin Landline Qwest Corporation
623-330 Las Vegas Landline Chariton Valley Telephone Co.
623-332 Memphis Landline Usa Mobility Wireless, Inc.
623-333 Birmingham Wireless Cellco Partnership Dba Verizon Wireless - Ok
623-334 Omaha Wireless Level 3 Communications, Llc - Tx
623-335 Evansville Wireless Tw Telecom Of Wisconsin L.p. - Wi
623-336 Portland Wireless Ameritech Illinois
623-337 Sarasota Wireless Pacific Bell
623-340 Ogden Wireless Tec Of Jackson, Inc.
623-341 Atlanta Wireless Cellco Partnership Dba Verizon Wireless - Tx
623-344 Greensboro Wireless Cellco Partnership Dba Verizon Wireless - Ar
623-349 Atlanta Landline Centurytel Of Michigan Inc Dba Centurylink
623-362 San Francisco Landline Cooperative Communications, Inc.
623-363 Corpus Christi Landline Broadwing Communications, Llc - Pa
623-374 Boston Landline Level 3 Communications, Llc - La
623-376 Toledo Landline Qwest Corporation
623-377 Muskegon Landline Verizon California Inc.-ca (gte)
623-383 Tyler Landline Southwestern Bell
623-385 Rockville Wireless City Of Thomasville
623-386 Oceanside Landline New Cingular Wireless Pcs, Llc - Dc
623-387 Fort Worth Wireless Pacific Bell
623-388 Toledo Wireless Powertel Atlanta Licenses, Inc.
623-393 Rochester Landline Telcove Investment, Llc - Ar
623-396 Topeka Wireless New Cingular Wireless Pcs, Llc - Dc
623-398 Los Angeles Landline Acs Of Anchorage, Inc.
623-399 Rockville Landline Sprint Spectrum L.p.
623-412 Detroit Landline Qwest Corporation
623-414 Boston Wireless Verizon Pennsylvania, Inc.
623-418 Ontario Landline Cablevision Lightpath, Inc. - Ct
623-419 Jersey City Wireless Global Crossing Local Services, Inc.-tx
623-428 Tippecanoe Landline Sprint Spectrum L.p.
623-432 Jonesboro Landline New Cingular Wireless Pcs, Llc - Il
623-433 Columbus Landline New Cingular Wireless Pcs, Llc - Ga
623-434 Jacksonville Landline New Cingular Wireless Pcs, Llc - Il
623-435 Lubbock Landline Ameritech Michigan
623-444 Belleville Wireless Frontier Communications Northwest Inc. - Wa
623-445 Alexandria Wireless Bellsouth Telecomm Inc Dba South Central Bell Tel
623-451 Yonkers Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
623-455 Greensburg Landline Usa Mobility Wireless, Inc.
623-463 Denver Landline American Messaging Services, Llc
623-465 Phoenix Landline Sprint Spectrum L.p.
623-466 Manchester Wireless Southern Communications Services
623-474 Van Nuys Landline Ameritech Illinois
623-476 Tupelo Wireless Bellsouth Telecomm Inc Dba South Central Bell Tel
623-478 San Antonio Landline Cellco Partnership Dba Verizon Wireless - Oh
623-486 Fort Lauderdale Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
623-487 Birmingham Landline Verizon Pennsylvania, Inc.
623-492 Charleston Landline Centurytel Missouri Llc (southwest)dba Centurylink
623-498 Baltimore Landline Telcentris Communications, Llc - Ca
623-499 Eugene Landline Cellco Partnership Dba Verizon Wireless - Oh
623-500 Oakland Wireless Southwestern Bell
623-505 Washington Wireless Pac - West Telecomm, Inc.
623-512 Albany Landline New Cingular Wireless Pcs, Llc
623-516 Jacksonville Landline Sprint Spectrum L.p.
623-518 Cape Coral Wireless Cellco Partnership Dba Verizon Wireless - Oh
623-521 Royal Oak Landline Tw Telecom Of Washington Llc - Wa
623-522 Gainesville Landline Us Lec Of Florida, Inc.
623-523 Augusta Wireless Southwestern Bell
623-524 Peoria Landline Embarq Florida Inc. (central) Dba Centurylink
623-533 Plainfield Wireless Cellco Partnership Dba Verizon Wireless - Fl
623-535 Los Angeles Wireless Windstream Florida, Inc.
623-536 Lowell Wireless Southern Communications Services
623-537 Lowell Landline Southwestern Bell
623-544 Little Rock Landline Pacific Bell
623-546 Ogden Landline At&t Local
623-547 Houston Wireless Sprint Spectrum L.p.
623-551 Springfield Landline Teleport Communications America, Llc - Mo
623-552 Santa Ana Wireless Ameritech Wisconsin
623-556 Columbia Landline Pacific Bell
623-561 Lombard Landline Verizon Virginia, Inc.
623-565 Alhambra Wireless Verizon New England Inc.
623-566 Spokane Wireless Grand Telephone Co., Inc.
623-570 Wilmington Landline Sprint Spectrum L.p.
623-572 Flint Landline Cellco Partnership Dba Verizon Wireless - Md
623-580 Fort Worth Landline Teleport Communications America La - Llc
623-581 San Diego Landline Level 3 Communications, Llc - Il
623-582 Chico Wireless Qwest Corporation
623-583 Lansing Wireless Peerless Network Of Oklahoma, Llc - Ok
623-584 Greensburg Landline Cincinnati Bell Any Distance Inc. - Ky
623-587 Charleston Landline Southwestern Bell
623-594 Kansas City Landline Sprint Spectrum L.p.
623-606 Alhambra Wireless Aerial Communications
623-628 Fort Lauderdale Landline North County Communications Corp. - Ca
623-633 Baton Rouge Landline New Cingular Wireless Pcs, Llc - Il
623-640 Houston Wireless Verizon New York, Inc.
623-643 Huntington Landline Cellco Partnership Dba Verizon Wireless - La
623-666 Lancaster Landline Embarq Florida, Inc. Dba Centurylink
623-670 Flint Landline Bellsouth Telecomm Inc Dba South Central Bell Tel
623-680 Baltimore Wireless Cellco Partnership Dba Verizon Wireless - Ok
623-687 Herndon Landline Consolidated Telcom
623-688 Asheville Wireless Sprint Spectrum L.p.
623-691 Detroit Landline O1 Communications, Inc. - Ca
623-692 New Haven Landline Contact Paging Of Colorado, Inc.
623-693 Laredo Wireless Sprint Spectrum L.p.
623-694 Dallas Landline Pacific Bell
623-695 Tippecanoe Landline Tw Telecom Of Wisconsin L.p. - Wi
623-696 Ozark Landline Bandwidth.com Clec, Llc - Va
623-698 Wichita Falls Wireless Frontier Communications Of Sylvan Lake, Inc.
623-703 Roanoke Wireless Cellco Partnership Dba Verizon Wireless - Md
623-707 Mobile Wireless Ameritech Illinois
623-715 Columbus Wireless Omnipoint Communications, Inc. - Nj
623-734 Rockford Wireless Cellco Partnership Dba Verizon Wireless - Tx
623-738 Peoria Wireless Verizon Virginia, Inc.
623-742 Newark Landline Ameritech Indiana
623-745 Omaha Landline Cellco Partnership Dba Verizon Wireless - Tn
623-748 Raleigh Landline Comcast Phone Of Michigan, Llc - Mi
623-755 Lansing Landline New Cingular Wireless Pcs, Llc
623-759 Gainesville Landline Cellco Partnership Dba Verizon Wireless - Nj
623-760 Tupelo Landline Cellco Partnership Dba Verizon Wireless - Ma
623-764 Denver Wireless Tds Metrocom Inc. - Wi
623-772 Newark Landline Margaretville Telephone Co., Inc.
623-773 Jackson Landline Cellco Partnership Dba Verizon Wireless - Tx
623-776 Ogden Landline Acs Of Alaska, Inc.
623-777 Lafayette Wireless Mci Worldcom Communications, Inc. - Fl
623-780 Wichita Landline United Tel. Co. Of Indiana, Inc. Dba Centurylink
623-792 Oakland Landline Southwestern Bell
623-800 El Toro Landline Ameritech Illinois
623-806 Lynchburg Landline Mci Worldcom Communications, Inc., Ca
623-810 Kansas City Landline Verizon South Inc.-va (contel)
623-815 Nashville Landline Cellular South, Inc.
623-824 Hartford Landline Omnipoint Communications Enterprises, L.p.
623-825 Huntington Landline Pioneer Telephone Cooperative, Inc.
623-826 Charleston Wireless No New England Tel Op Dba Fairpoint Comm - Me
623-832 Billings Wireless Cox Virginia Telcom, Inc. - Va
623-842 Nashville Landline Embarq Florida Inc. (central) Dba Centurylink
623-845 Gainesville Wireless Teleport Communications America, Llc - Az
623-846 Fayetteville Wireless Cellco Partnership Dba Verizon Wireless - Il
623-847 Rochester Landline Comcast Phone Of Washington/oregon, Llc - Wa
623-848 San Francisco Landline United Tel. Co. Of New Jersey Dba Centurylink
623-849 Louisville Wireless Pacific Bell
623-850 Naperville Wireless Global Crossing Local Services, Inc.-ny
623-853 Zanesville Landline Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
623-856 Rochester Landline At&t Local
623-866 London Wireless No New England Tel Op Dba Fairpoint Comm - Nh
623-869 Los Angeles Wireless Ameritech Indiana
623-872 Vancouver Landline Level 3 Communications, Llc - Fl
623-873 Lynbrook Landline Cellco Partnership Dba Verizon Wireless - Ga
623-875 Duluth Landline Cellco Partnership Dba Verizon Wireless - Mi
623-876 Davenport Wireless New Cingular Wireless Pcs, Llc
623-877 Jacksonville Landline Citizens Telecom-utah Dba Frontier Comm Of Ut
623-878 Vista Landline Sprint Spectrum L.p.
623-879 Ann Arbor Landline Gci Communication Corp. Dba General Communication
623-880 Atlantic City Landline Taylor Telephone Cooperative, Inc.
623-882 Waukegan Landline Srt Communications, Inc.
623-888 Tallahassee Wireless Verizon Virginia, Inc.
623-889 Shreveport Landline Knology Of The Valley, Inc.
623-900 Ada Landline Verizon Pennsylvania, Inc.
623-907 Naperville Landline Illinois Consolidated Telephone Co.
623-910 Santa Ana Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
623-915 Kansas City Wireless Verizon New Jersey, Inc.
623-925 Dallas Landline Mci Worldcom Communications, Inc. - Ga
623-930 Portland Landline Broadwing Communications, Llc - Ca
623-931 Columbia Landline Intermedia Communications Inc. - La
623-932 Columbia Landline Verizon North Inc.-pa
623-933 Louisville Landline Verizon Virginia, Inc.
623-934 Spokane Landline Verizon Pennsylvania, Inc.
623-935 Syracuse Landline Xo Texas, Inc.
623-936 Oklahoma City Wireless Level 3 Communications, Llc - Il
623-937 Tyler Wireless Bellsouth Telecomm Inc Dba Southern Bell Tel & Tel
623-939 Nashville Landline Ameritech Michigan
623-972 Alexandria Landline New Cingular Wireless Pcs, Llc - Il
623-974 Honolulu Wireless Ameritech Michigan
623-975 Jacksonville Wireless Us Lec Of Pennsylvania, Inc.
623-977 Fort Worth Landline Verizon Virginia, Inc.
623-979 San Francisco Wireless Level 3 Communications, Llc - Mi
623-980 Lansing Landline Verizon Washington, Dc Inc.
623-986 Modesto Landline Hawaiian Telcom, Inc. - Hi
623-999 Columbia Wireless Level 3 Communications, Llc - Nj