Area Code 623

Area code 623 was created in 1999 to relieve the pressure on area code 602 in Arizona. 623 covers Glendale, Sun City, Youngstown, and some of west Phoenix.

Prefix City/State Phone Type Company
623-201 Phoenix, AZ Landline Xo Arizona
623-202 Phoenix, AZ Cell Sprint Spectrum L.p.
623-203 Phoenix, AZ Cell New Cingular Wireless PCS
623-204 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-205 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-206 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-207 Phoenix, AZ Landline Qwest Corporation
623-208 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-209 Phoenix, AZ Landline Eschelon Telecom Of Arizona
623-210 Phoenix, AZ Cell Sprint Spectrum L.p.
623-212 Phoenix, AZ Cell American Messaging Services
623-214 Surprise, AZ Landline Qwest Corporation
623-215 Phoenix, AZ Landline Mcleodusa Telecommunications Services- Az
623-217 Phoenix, AZ Cell Sprint Spectrum L.p.
623-218 Phoenix, AZ Landline Allegiance Telecom Of Arizona
623-221 Phoenix, AZ Cell Sprint Spectrum L.p.
623-222 Phoenix, AZ Landline Qwest Corporation
623-223 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-224 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-225 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-229 Phoenix, AZ Cell New Cingular Wireless PCS
623-234 Phoenix, AZ Landline Qwest Corporation
623-236 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-237 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-238 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-239 Phoenix, AZ Cell T-mobile Usa
623-240 Phoenix, AZ Landline Xo Arizona
623-241 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-242 Phoenix, AZ Landline Level 3 Communications
623-243 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-245 Phoenix, AZ Landline Qwest Corporation
623-247 Phoenix, AZ Landline Qwest Corporation
623-249 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-251 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-252 Phoenix, AZ Landline Level 3 Communications
623-255 Phoenix, AZ Cell Sprint Spectrum L.p.
623-256 Phoenix, AZ Landline Cox Arizona Telcom
623-258 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-261 Phoenix, AZ Cell Sprint Spectrum L.p.
623-262 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-266 Phoenix, AZ Landline Cox Arizona Telcom
623-271 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-277 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-282 Phoenix, AZ Landline Mcimetro Access Transmission Services LLC
623-293 Phoenix, AZ Landline AT&T Local
623-295 Phoenix, AZ Landline Bandwidth.com Clec
623-297 Phoenix, AZ Cell Sprint Spectrum L.p.
623-298 Phoenix, AZ Landline Xo Arizona
623-299 Phoenix, AZ Landline Mcimetro Access Transmission Services LLC
623-302 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-308 Phoenix, AZ Landline Teleport Communications America
623-312 Phoenix, AZ Landline Cox Arizona Telcom
623-313 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-321 Phoenix, AZ Landline Pac - West Telecomm
623-322 Chandler, AZ Landline Cox Arizona Telcom
623-326 Phoenix, AZ Cell T-mobile Usa
623-327 Buckeye, AZ Landline Qwest Corporation
623-328 Arlington, AZ Landline Qwest Corporation
623-329 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-330 Phoenix, AZ Cell T-mobile Usa
623-332 Phoenix, AZ Cell T-mobile Usa
623-333 Phoenix, AZ Landline Qwest Corporation
623-334 Glendale, AZ Landline Qwest Corporation
623-335 Phoenix, AZ Landline Bandwidth.com Clec
623-336 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-337 Phoenix, AZ Landline Teleport Communications America
623-340 Phoenix, AZ Cell Sprint Spectrum L.p.
623-341 Phoenix, AZ Cell Sprint Spectrum L.p.
623-344 Scottsdale, AZ Landline Electric Lightwave DBA Integra Telecom
623-349 Scottsdale, AZ Landline Electric Lightwave DBA Integra Telecom
623-362 Peoria, AZ Landline Qwest Corporation
623-363 Phoenix, AZ Cell New Cingular Wireless PCS
623-374 Black Canyon City, AZ Landline Qwest Corporation
623-376 Peoria, AZ Landline Qwest Corporation
623-377 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-383 Phoenix, AZ Cell Xo Arizona
623-385 Phoenix, AZ Landline Tw Telecom Of Arizona LLC
623-386 Arlington, AZ Landline Qwest Corporation
623-387 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-388 Circle City, AZ Landline Qwest Corporation
623-393 Arlington, AZ Landline Qwest Corporation
623-396 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-398 Phoenix, AZ Landline Xo Arizona
623-399 Phoenix, AZ Landline T-mobile Usa
623-412 Glendale, AZ Landline Qwest Corporation
623-414 Phoenix, AZ Landline Electric Lightwave DBA Integra Telecom
623-418 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-419 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-428 Phoenix, AZ Landline Bandwidth.com Clec
623-432 Phoenix, AZ Cell Sprint Spectrum L.p.
623-433 Phoenix, AZ Cell Sprint Spectrum L.p.
623-434 Phoenix, AZ Landline Qwest Corporation
623-435 Phoenix, AZ Landline Qwest Corporation
623-444 Phoenix, AZ Landline Teleport Communications America
623-445 Phoenix, AZ Landline Qwest Corporation
623-451 Phoenix, AZ Cell Sprint Spectrum L.p.
623-455 Phoenix, AZ Landline Level 3 Communications
623-463 Phoenix, AZ Landline Qwest Corporation
623-465 Phoenix, AZ Landline Qwest Corporation
623-466 Phoenix, AZ Landline Cox Arizona Telcom
623-474 Phoenix, AZ Landline Qwest Corporation
623-476 Phoenix, AZ Landline Mcimetro Access Transmission Services LLC
623-478 Phoenix, AZ Landline Qwest Corporation
623-486 Glendale, AZ Landline Qwest Corporation
623-487 Glendale, AZ Landline Qwest Corporation
623-492 Phoenix, AZ Landline Qwest Corporation
623-498 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-500 Phoenix, AZ Landline Neutral Tandem-arizona
623-505 Phoenix, AZ Landline Global Crossing Local Services-az
623-512 Phoenix, AZ Landline Electric Lightwave DBA Integra Telecom
623-516 Phoenix, AZ Landline Qwest Corporation
623-518 Phoenix, AZ Landline Mcimetro Access Transmission Services LLC
623-521 Phoenix, AZ Cell Sprint Spectrum L.p.
623-523 Sun City, AZ Landline Qwest Corporation
623-524 Surprise, AZ Landline Qwest Corporation
623-533 Phoenix, AZ Cell Sprint Spectrum L.p.
623-535 Phoenix, AZ Landline Qwest Corporation
623-536 Phoenix, AZ Landline Qwest Corporation
623-537 Peoria, AZ Landline Qwest Corporation
623-544 Surprise, AZ Landline Qwest Corporation
623-546 Surprise, AZ Landline Qwest Corporation
623-547 Phoenix, AZ Landline Qwest Corporation
623-551 Phoenix, AZ Landline Qwest Corporation
623-552 Phoenix, AZ Cell T-mobile Usa
623-555 Phoenix, AZ Landline Unknown
623-556 Phoenix, AZ Landline Qwest Corporation
623-561 Peoria, AZ Landline Qwest Corporation
623-565 Phoenix, AZ Landline Electric Lightwave DBA Integra Telecom
623-566 Peoria, AZ Landline Qwest Corporation
623-570 Phoenix, AZ Cell T-mobile Usa
623-572 Peoria, AZ Landline Qwest Corporation
623-580 Phoenix, AZ Landline Qwest Corporation
623-581 Phoenix, AZ Landline Qwest Corporation
623-582 Phoenix, AZ Landline Qwest Corporation
623-583 Sun City, AZ Landline Qwest Corporation
623-584 Surprise, AZ Landline Qwest Corporation
623-587 Phoenix, AZ Landline Qwest Corporation
623-594 Phoenix, AZ Landline Cox Arizona Telcom
623-606 Phoenix, AZ Landline New Cingular Wireless PCS
623-628 Phoenix, AZ Cell T-mobile Usa
623-640 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-643 Glendale, AZ Landline Qwest Corporation
623-666 Phoenix, AZ Landline Neutral Tandem-arizona
623-670 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-680 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-687 Phoenix, AZ Landline Mcimetro Access Transmission Services LLC
623-688 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-691 Phoenix, AZ Landline Qwest Corporation
623-692 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-693 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-694 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-695 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-696 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-698 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-703 Phoenix, AZ Cell T-mobile Usa
623-707 Phoenix, AZ Landline Teleport Communications America
623-715 Phoenix, AZ Landline Teleport Communications America
623-734 Phoenix, AZ Landline Mcimetro Access Transmission Services LLC
623-738 Phoenix, AZ Landline Level 3 Communications
623-742 Phoenix, AZ Landline Qwest Corporation
623-748 Phoenix, AZ Landline Level 3 Communications
623-755 Phoenix, AZ Cell Leap Wireless Intl DBA Cricket Comm
623-760 Phoenix, AZ Landline Teleport Communications America
623-764 Phoenix, AZ Cell Sprint Spectrum L.p.
623-772 Phoenix, AZ Landline Qwest Corporation
623-773 Glendale, AZ Landline Qwest Corporation
623-776 Glendale, AZ Landline Qwest Corporation
623-777 Phoenix, AZ Landline Peerless Network Of Arizona
623-780 Phoenix, AZ Landline Qwest Corporation
623-792 Phoenix, AZ Landline Tw Telecom Of Arizona LLC
623-800 Phoenix, AZ Landline Unknown
623-806 Phoenix, AZ Landline Gila Local Exchange Carrier
623-810 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-815 Sun City, AZ Landline Qwest Corporation
623-824 Phoenix, AZ Landline Teleport Communications America
623-825 Peoria, AZ Landline Qwest Corporation
623-826 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-832 Sun City, AZ Landline Qwest Corporation
623-842 Phoenix, AZ Landline Qwest Corporation
623-845 Phoenix, AZ Landline Qwest Corporation
623-846 Phoenix, AZ Landline Qwest Corporation
623-847 Phoenix, AZ Landline Qwest Corporation
623-848 Phoenix, AZ Landline Qwest Corporation
623-849 Phoenix, AZ Landline Qwest Corporation
623-850 Scottsdale, AZ Landline Electric Lightwave DBA Integra Telecom
623-853 Litchfield Park, AZ Landline Qwest Corporation
623-856 Phoenix, AZ Landline Qwest Corporation
623-866 Phoenix, AZ Landline Qwest Corporation
623-869 Phoenix, AZ Landline Qwest Corporation
623-872 Phoenix, AZ Landline Qwest Corporation
623-873 Phoenix, AZ Landline Qwest Corporation
623-875 Sun City, AZ Landline Qwest Corporation
623-876 Sun City, AZ Landline Qwest Corporation
623-877 Phoenix, AZ Landline Qwest Corporation
623-878 Glendale, AZ Landline Qwest Corporation
623-879 Phoenix, AZ Landline Qwest Corporation
623-880 Phoenix, AZ Cell American Messaging Services
623-882 Goodyear, AZ Landline Qwest Corporation
623-888 Phoenix, AZ Landline Peerless Network Of Arizona
623-889 Phoenix, AZ Landline Electric Lightwave DBA Integra Telecom
623-907 Phoenix, AZ Landline Qwest Corporation
623-910 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-915 Phoenix, AZ Landline Qwest Corporation
623-925 Goodyear, AZ Landline Qwest Corporation
623-930 Phoenix, AZ Landline Qwest Corporation
623-931 Phoenix, AZ Landline Qwest Corporation
623-932 Goodyear, AZ Landline Qwest Corporation
623-933 Sun City, AZ Landline Qwest Corporation
623-934 Phoenix, AZ Landline Qwest Corporation
623-935 Litchfield Park, AZ Landline Qwest Corporation
623-936 Phoenix, AZ Landline Qwest Corporation
623-937 Phoenix, AZ Landline Qwest Corporation
623-939 Phoenix, AZ Landline Qwest Corporation
623-972 Sun City, AZ Landline Qwest Corporation
623-974 Sun City, AZ Landline Qwest Corporation
623-975 Surprise, AZ Landline Qwest Corporation
623-977 Sun City, AZ Landline Qwest Corporation
623-979 Glendale, AZ Landline Qwest Corporation
623-980 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-986 Phoenix, AZ Cell Cellco Partnership DBA Verizon Wireless
623-999 Phoenix, AZ Landline Unknown