| 623-201 | Phoenix, AZ | Landline | Xo Arizona |
| 623-202 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-203 | Phoenix, AZ | Wireless | New Cingular Wireless PCS |
| 623-204 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-205 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-206 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-207 | Phoenix, AZ | Landline | Qwest Corporation |
| 623-208 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-209 | Phoenix, AZ | Landline | Eschelon Telecom Of Arizona |
| 623-210 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-212 | Phoenix, AZ | Wireless | American Messaging Services |
| 623-214 | Surprise, AZ | Landline | Qwest Corporation |
| 623-215 | Phoenix, AZ | Landline | Mcleodusa Telecommunications Services- Az |
| 623-216 | Metro Pcs, Inc. | Wireless | Phoenix |
| 623-217 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-218 | Phoenix, AZ | Landline | Allegiance Telecom Of Arizona |
| 623-219 | Metro Pcs, Inc. | Wireless | Phoenix |
| 623-221 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-222 | Phoenix, AZ | Landline | Qwest Corporation |
| 623-223 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-224 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-225 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-227 | Bandwidth.com Clec, Llc - Az | Landline | Phoenix |
| 623-228 | At&t Local | Landline | Phoenix |
| 623-229 | Phoenix, AZ | Wireless | New Cingular Wireless PCS |
| 623-234 | Phoenix, AZ | Landline | Qwest Corporation |
| 623-236 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-237 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-238 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-239 | Phoenix, AZ | Wireless | T-mobile Usa |
| 623-240 | Phoenix, AZ | Landline | Xo Arizona |
| 623-241 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-242 | Phoenix, AZ | Landline | Level 3 Communications |
| 623-243 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-245 | Phoenix, AZ | Landline | Qwest Corporation |
| 623-247 | Phoenix, AZ | Landline | Qwest Corporation |
| 623-249 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-251 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-252 | Phoenix, AZ | Landline | Level 3 Communications |
| 623-255 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-256 | Phoenix, AZ | Landline | Cox Arizona Telcom |
| 623-258 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-261 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-262 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-266 | Phoenix, AZ | Landline | Cox Arizona Telcom |
| 623-271 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-277 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-282 | Phoenix, AZ | Landline | Mcimetro Access Transmission Services LLC |
| 623-285 | Qwest Corporation | Landline | Phoenix |
| 623-293 | Phoenix, AZ | Landline | AT&T Local |
| 623-295 | Phoenix, AZ | Landline | Bandwidth.com Clec |
| 623-296 | T-mobile Usa, Inc. | Wireless | Phoenix |
| 623-297 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-298 | Phoenix, AZ | Landline | Xo Arizona |
| 623-299 | Phoenix, AZ | Landline | Mcimetro Access Transmission Services LLC |
| 623-300 | Neutral Tandem-arizona, Llc - Az | - | Phoenix |
| 623-302 | Phoenix, AZ | Wireless | 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 | Wireless | 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 | Wireless | T-mobile Usa |
| 623-327 | Buckeye, AZ | Landline | Qwest Corporation |
| 623-328 | Arlington, AZ | Landline | Qwest Corporation |
| 623-329 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-330 | Phoenix, AZ | Wireless | T-mobile Usa |
| 623-332 | Phoenix, AZ | Wireless | 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 | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-337 | Phoenix, AZ | Landline | Teleport Communications America |
| 623-340 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-341 | Phoenix, AZ | Wireless | 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 | Wireless | New Cingular Wireless PCS |
| 623-374 | Black Canyon City, AZ | Landline | Qwest Corporation |
| 623-376 | Peoria, AZ | Landline | Qwest Corporation |
| 623-377 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-383 | Phoenix, AZ | Wireless | Xo Arizona |
| 623-385 | Phoenix, AZ | Landline | Tw Telecom Of Arizona LLC |
| 623-386 | Arlington, AZ | Landline | Qwest Corporation |
| 623-387 | Phoenix, AZ | Wireless | 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 | Wireless | 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 | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-419 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-428 | Phoenix, AZ | Landline | Bandwidth.com Clec |
| 623-432 | Phoenix, AZ | Wireless | Sprint Spectrum L.p. |
| 623-433 | Phoenix, AZ | Wireless | 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 | Wireless | 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 | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-499 | Mcimetro Access Transmission Services Llc | Landline | Phoenix |
| 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 | Wireless | Sprint Spectrum L.p. |
| 623-522 | Metro Pcs, Inc. | Wireless | Phoenix |
| 623-523 | Sun City, AZ | Landline | Qwest Corporation |
| 623-524 | Surprise, AZ | Landline | Qwest Corporation |
| 623-533 | Phoenix, AZ | Wireless | 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 | Wireless | T-mobile Usa |
| 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 | Wireless | 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 | Wireless | T-mobile Usa |
| 623-633 | Cellco Partnership Dba Verizon Wireless - Az | Wireless | Phoenix |
| 623-640 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-643 | Glendale, AZ | Landline | Qwest Corporation |
| 623-666 | Phoenix, AZ | Landline | Neutral Tandem-arizona |
| 623-670 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-680 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-687 | Phoenix, AZ | Landline | Mcimetro Access Transmission Services LLC |
| 623-688 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-691 | Phoenix, AZ | Landline | Qwest Corporation |
| 623-692 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-693 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-694 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-695 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-696 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-698 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-703 | Phoenix, AZ | Wireless | 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 |
| 623-745 | Mcimetro Access Transmission Services Llc | - | Phoenix |
| 623-748 | Phoenix, AZ | Landline | Level 3 Communications |
| 623-755 | Phoenix, AZ | Wireless | Leap Wireless Intl DBA Cricket Comm |
| 623-759 | Mcimetro Access Transmission Services Llc | Landline | Phoenix |
| 623-760 | Phoenix, AZ | Landline | Teleport Communications America |
| 623-764 | Phoenix, AZ | Wireless | 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 | 360networks (usa) Inc. |
| 623-806 | Phoenix, AZ | Landline | Gila Local Exchange Carrier |
| 623-810 | Phoenix, AZ | Wireless | 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 | Wireless | 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 | Wireless | 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 |
| 623-900 | Neutral Tandem-arizona, Llc - Az | Landline | Phoenix |
| 623-907 | Phoenix, AZ | Landline | Qwest Corporation |
| 623-910 | Phoenix, AZ | Wireless | 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 | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-986 | Phoenix, AZ | Wireless | Cellco Partnership DBA Verizon Wireless |
| 623-999 | Phoenix, AZ | Landline | Neutral Tandem-arizona |