Phone numbers in Atlanta (northeast), Georgia
Atlanta (northeast) has 863 phone prefixes in area codes 470, 678, 770, 943.
Biggest holders: AT&T (local phone), Verizon Wireless, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 37%
- Local phone company 27%
- Internet / business phone carrier 33%
- Paging service 2%
- Phone company 2%
Every prefix in Atlanta (northeast)
Search the first six digits of a number in this list. If it's here, the number started in Atlanta (northeast) with the carrier shown. If it isn't, check the Georgia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 470-210 | Verizon Wireless | Mobile carrier | 2013 |
| 470-212 | Teleport Communications America | Internet / business phone carrier | 2011 |
| 470-213 | MetroPCS (T-Mobile) | Mobile carrier | 2011 |
| 470-214 | Verizon Wireless | Mobile carrier | 2011 |
| 470-216 | MetroPCS (T-Mobile) | Mobile carrier | 2011 |
| 470-219 | Verizon Wireless | Mobile carrier | 2011 |
| 470-222 | Verizon Wireless | Mobile carrier | 2012 |
| 470-223 | Verizon Wireless | Mobile carrier | 2013 |
| 470-226 | Verizon Wireless | Mobile carrier | 2011 |
| 470-233 | Verizon Wireless | Mobile carrier | 2011 |
| 470-234 | MetroPCS (T-Mobile) | Mobile carrier | 2011 |
| 470-235 | Verizon Wireless | Mobile carrier | 2012 |
| 470-242 | Verizon Wireless | Mobile carrier | 2012 |
| 470-244 | MetroPCS (T-Mobile) | Mobile carrier | 2011 |
| 470-246 | T-Mobile (including Sprint) | Mobile carrier | 2012 |
| 470-247 | Windstream (PAETEC) | Internet / business phone carrier | 2013 |
| 470-255 | T-Mobile (including Sprint) | Mobile carrier | 2012 |
| 470-258 | T-Mobile (including Sprint) | Mobile carrier | 2012 |
| 470-260 | Onvoy | Internet / business phone carrier | 2015 |
| 470-261 | Verizon Wireless | Mobile carrier | 2014 |
| 470-262 | MetroPCS (T-Mobile) | Mobile carrier | 2011 |
| 470-268 | AT&T (local phone) | Local phone company | 2013 |
| 470-273 | Verizon Wireless | Mobile carrier | 2014 |
| 470-275 | Comcast | Internet / business phone carrier | 2014 |
| 470-277 | Verizon Wireless | Mobile carrier | 2015 |
| 470-282 | AT&T Mobility | Mobile carrier | 2015 |
| 470-286 | AT&T (local phone) | Local phone company | 2015 |
| 470-289 | Verizon Wireless | Mobile carrier | 2012 |
| 470-292 | AT&T Mobility | Mobile carrier | 2014 |
| 470-294 | AT&T Mobility | Mobile carrier | 2016 |
| 470-295 | T-Mobile (including Sprint) | Mobile carrier | 2011 |
| 470-299 | Comcast | Internet / business phone carrier | 2012 |
| 470-304 | Verizon Wireless | Mobile carrier | 2016 |
| 470-306 | Bandwidth | Internet / business phone carrier | 2016 |
| 470-307 | Level 3 (Lumen) | Internet / business phone carrier | 2016 |
| 470-314 | T-Mobile (including Sprint) | Mobile carrier | 2012 |
| 470-321 | AT&T Mobility | Mobile carrier | 2016 |
| 470-325 | AT&T (local phone) | Local phone company | 2012 |
| 470-328 | Verizon Wireless | Mobile carrier | 2012 |
| 470-330 | Verizon Wireless | Mobile carrier | 2014 |
| 470-336 | Verizon Wireless | Mobile carrier | 2012 |
| 470-337 | AT&T Mobility | Mobile carrier | 2016 |
| 470-342 | AT&T Mobility | Mobile carrier | – |
| 470-345 | Verizon Wireless | Mobile carrier | 2011 |
| 470-349 | Verizon Wireless | Mobile carrier | 2014 |
| 470-353 | AT&T Mobility | Mobile carrier | 2016 |
| 470-359 | Comcast | Internet / business phone carrier | 2016 |
| 470-360 | Level 3 (Lumen) | Internet / business phone carrier | 2017 |
| 470-361 | AT&T Mobility | Mobile carrier | 2017 |
| 470-362 | MCImetro (Verizon Business) | Internet / business phone carrier | 2011 |
| 470-364 | Teleport Communications America | Internet / business phone carrier | 2017 |
| 470-365 | Comcast | Internet / business phone carrier | 2015 |
| 470-367 | Verizon Wireless | Mobile carrier | 2017 |
| 470-370 | T-Mobile (including Sprint) | Mobile carrier | 2017 |
| 470-375 | Comcast | Internet / business phone carrier | 2013 |
| 470-376 | Verizon Wireless | Mobile carrier | 2017 |
| 470-383 | AT&T Mobility | Mobile carrier | 2015 |
| 470-385 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 470-387 | Teleport Communications America | Internet / business phone carrier | 2017 |
| 470-388 | Verizon Wireless | Mobile carrier | 2014 |
| 470-389 | Verizon Wireless | Mobile carrier | 2016 |
| 470-390 | Verizon Wireless | Mobile carrier | – |
| 470-394 | Windstream (PAETEC) | Internet / business phone carrier | 2018 |
| 470-395 | Comcast | Internet / business phone carrier | 2014 |
| 470-396 | T-Mobile (including Sprint) | Mobile carrier | 2017 |
| 470-403 | Verizon Wireless | Mobile carrier | – |
| 470-404 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 470-406 | MCImetro (Verizon Business) | Internet / business phone carrier | 2018 |
| 470-410 | Onvoy | Internet / business phone carrier | 2017 |
| 470-413 | AT&T Mobility | Mobile carrier | 2018 |
| 470-415 | Teleport Communications America | Internet / business phone carrier | 2015 |
| 470-416 | AT&T Mobility | Mobile carrier | 2018 |
| 470-417 | AT&T Mobility | Mobile carrier | 2018 |
| 470-422 | AT&T (local phone) | Local phone company | 2011 |
| 470-433 | Bandwidth | Internet / business phone carrier | 2018 |
| 470-436 | T-Mobile (including Sprint) | Mobile carrier | 2018 |
| 470-448 | AT&T Mobility | Mobile carrier | 2014 |
| 470-450 | Vonage America | Internet / business phone carrier | 2018 |
| 470-456 | Verizon Wireless | Mobile carrier | 2019 |
| 470-461 | T-Mobile (including Sprint) | Mobile carrier | 2019 |
| 470-462 | Bandwidth | Internet / business phone carrier | 2019 |
| 470-469 | T-Mobile (including Sprint) | Mobile carrier | 2019 |
| 470-475 | AT&T Mobility | Mobile carrier | 2017 |
| 470-478 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 470-479 | Teleport Communications America | Internet / business phone carrier | 2019 |
| 470-482 | Teleport Communications America | Internet / business phone carrier | 2015 |
| 470-484 | Verizon Wireless | Mobile carrier | 2016 |
| 470-485 | Bandwidth | Internet / business phone carrier | 2014 |
| 470-489 | AT&T Mobility | Mobile carrier | 2017 |
| 470-496 | AT&T Mobility | Mobile carrier | 2017 |
| 470-503 | Verizon Wireless | Mobile carrier | 2017 |
| 470-504 | T-Mobile (including Sprint) | Mobile carrier | – |
| 470-506 | MetroPCS (T-Mobile) | Mobile carrier | 2019 |
| 470-508 | Teleport Communications America | Internet / business phone carrier | 2019 |
| 470-509 | Verizon Wireless | Mobile carrier | 2015 |
| 470-513 | T-Mobile (including Sprint) | Mobile carrier | 2019 |
| 470-514 | Verizon Wireless | Mobile carrier | 2011 |
| 470-519 | Bandwidth | Internet / business phone carrier | 2019 |
| 470-521 | Verizon Wireless | Mobile carrier | 2018 |
| 470-525 | AT&T Mobility | Mobile carrier | 2015 |
| 470-534 | T-Mobile (including Sprint) | Mobile carrier | 2019 |
| 470-538 | Verizon Wireless | Mobile carrier | 2016 |
| 470-539 | Verizon Wireless | Mobile carrier | 2012 |
| 470-540 | Verizon Wireless | Mobile carrier | – |
| 470-545 | Comcast | Internet / business phone carrier | 2013 |
| 470-546 | T-Mobile (including Sprint) | Mobile carrier | 2020 |
| 470-549 | AT&T Mobility | Mobile carrier | 2019 |
| 470-550 | Comcast | Internet / business phone carrier | 2016 |
| 470-554 | Peerless Network Of Georgia | Internet / business phone carrier | 2012 |
| 470-557 | Verizon Wireless | Mobile carrier | 2017 |
| 470-559 | Verizon Wireless | Mobile carrier | 2017 |
| 470-562 | Verizon Wireless | Mobile carrier | 2020 |
| 470-563 | AT&T Mobility | Mobile carrier | – |
| 470-564 | AT&T (local phone) | Local phone company | 2011 |
| 470-566 | Teleport Communications America | Internet / business phone carrier | 2017 |
| 470-567 | Onvoy | Internet / business phone carrier | 2019 |
| 470-568 | AT&T Mobility | Mobile carrier | 2020 |
| 470-569 | MetroPCS (T-Mobile) | Mobile carrier | 2019 |
| 470-578 | Windstream (PAETEC) | Internet / business phone carrier | 2014 |
| 470-587 | Verizon Wireless | Mobile carrier | 2017 |
| 470-590 | Verizon Wireless | Mobile carrier | 2020 |
| 470-594 | MetroPCS (T-Mobile) | Mobile carrier | 2020 |
| 470-595 | AT&T Mobility | Mobile carrier | 2016 |
| 470-602 | Level 3 (Lumen) | Internet / business phone carrier | 2019 |
| 470-603 | Verizon Wireless | Mobile carrier | 2020 |
| 470-605 | AT&T Mobility | Mobile carrier | 2020 |
| 470-608 | AT&T Mobility | Mobile carrier | 2020 |
| 470-609 | AT&T Mobility | Mobile carrier | 2017 |
| 470-610 | Bandwidth | Internet / business phone carrier | 2020 |
| 470-617 | AT&T Mobility | Mobile carrier | – |
| 470-618 | Verizon Wireless | Mobile carrier | 2020 |
| 470-621 | Teleport Communications America | Internet / business phone carrier | 2019 |
| 470-622 | Level 3 (Lumen) | Internet / business phone carrier | 2019 |
| 470-636 | Verizon Wireless | Mobile carrier | 2017 |
| 470-640 | AT&T Mobility | Mobile carrier | 2020 |
| 470-641 | T-Mobile (including Sprint) | Mobile carrier | 2020 |
| 470-643 | AT&T Mobility | Mobile carrier | 2020 |
| 470-657 | Comcast | Internet / business phone carrier | 2020 |
| 470-664 | Bandwidth | Internet / business phone carrier | 2020 |
| 470-669 | Verizon Wireless | Mobile carrier | 2020 |
| 470-674 | AT&T Mobility | Mobile carrier | 2020 |
| 470-679 | Comcast | Internet / business phone carrier | 2020 |
| 470-682 | Bandwidth | Internet / business phone carrier | 2021 |
| 470-687 | AT&T Mobility | Mobile carrier | 2017 |
| 470-701 | Verizon Wireless | Mobile carrier | 2018 |
| 470-702 | Verizon Wireless | Mobile carrier | 2017 |
| 470-706 | Onvoy | Internet / business phone carrier | 2023 |
| 470-708 | Verizon Wireless | Mobile carrier | 2020 |
| 470-709 | Comcast | Internet / business phone carrier | 2015 |
| 470-714 | Verizon Wireless | Mobile carrier | 2020 |
| 470-715 | T-Mobile (including Sprint) | Mobile carrier | 2018 |
| 470-719 | Onvoy | Internet / business phone carrier | 2014 |
| 470-721 | AT&T Mobility | Mobile carrier | 2018 |
| 470-723 | T-Mobile (including Sprint) | Mobile carrier | 2012 |
| 470-731 | T-Mobile (including Sprint) | Mobile carrier | 2020 |
| 470-736 | AT&T Mobility | Mobile carrier | 2018 |
| 470-740 | Onvoy | Internet / business phone carrier | 2019 |
| 470-756 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-767 | T-Mobile (including Sprint) | Mobile carrier | 2012 |
| 470-769 | Teleport Communications America | Internet / business phone carrier | 2015 |
| 470-774 | Verizon Wireless | Mobile carrier | 2012 |
| 470-779 | AT&T Mobility | Mobile carrier | 2015 |
| 470-784 | Bandwidth | Internet / business phone carrier | 2021 |
| 470-791 | Verizon Wireless | Mobile carrier | – |
| 470-796 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-799 | Level 3 (Lumen) | Internet / business phone carrier | 2017 |
| 470-805 | AT&T Mobility | Mobile carrier | 2021 |
| 470-807 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-843 | AT&T Mobility | Mobile carrier | 2021 |
| 470-848 | MetroPCS (T-Mobile) | Mobile carrier | 2012 |
| 470-854 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-857 | MCImetro (Verizon Business) | Internet / business phone carrier | 2021 |
| 470-859 | Verizon Wireless | Mobile carrier | 2017 |
| 470-861 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-865 | Verizon Wireless | Mobile carrier | 2011 |
| 470-866 | Bandwidth | Internet / business phone carrier | 2021 |
| 470-880 | Level 3 (Lumen) | Internet / business phone carrier | 2018 |
| 470-886 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-897 | AT&T Mobility | Mobile carrier | 2021 |
| 470-899 | AT&T Mobility | Mobile carrier | 2014 |
| 470-901 | AT&T Mobility | Mobile carrier | 2021 |
| 470-902 | AT&T Mobility | Mobile carrier | 2018 |
| 470-907 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-908 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-913 | AT&T Mobility | Mobile carrier | 2021 |
| 470-918 | Telnyx | Internet / business phone carrier | 2022 |
| 470-939 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 470-953 | AT&T Mobility | Mobile carrier | 2021 |
| 470-955 | Verizon Wireless | Mobile carrier | 2012 |
| 470-961 | Verizon Wireless | Mobile carrier | 2022 |
| 470-977 | Fractel | Internet / business phone carrier | 2020 |
| 470-979 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 470-981 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 470-983 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 470-989 | Verizon Wireless | Mobile carrier | 2018 |
| 470-991 | Verizon Wireless | Mobile carrier | 2014 |
| 470-994 | Onvoy | Internet / business phone carrier | 2022 |
| 678-205 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-206 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-209 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-215 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-218 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-220 | Exiant Communications | Phone company | – |
| 678-221 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-222 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-225 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-226 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-230 | AT&T Mobility | Mobile carrier | – |
| 678-231 | AT&T Mobility | Mobile carrier | – |
| 678-232 | AT&T Mobility | Mobile carrier | – |
| 678-234 | AT&T Mobility | Mobile carrier | – |
| 678-240 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-242 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-243 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-245 | AT&T (local phone) | Local phone company | – |
| 678-248 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-249 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-250 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-252 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-254 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-256 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-258 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-259 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-261 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-262 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-266 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-268 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-270 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-274 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-277 | AT&T (local phone) | Local phone company | – |
| 678-280 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-281 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-282 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-286 | Exiant Communications | Phone company | – |
| 678-287 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-291 | AT&T (local phone) | Local phone company | – |
| 678-292 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-294 | AT&T Mobility | Mobile carrier | – |
| 678-297 | AT&T (local phone) | Local phone company | – |
| 678-299 | Teleport Communications America | Internet / business phone carrier | 2006 |
| 678-300 | T-Mobile (including Sprint) | Mobile carrier | – |
| 678-301 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-312 | AT&T (local phone) | Local phone company | 2006 |
| 678-313 | AT&T Mobility | Mobile carrier | – |
| 678-314 | AT&T Mobility | Mobile carrier | – |
| 678-315 | AT&T Mobility | Mobile carrier | – |
| 678-317 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-319 | AT&T (local phone) | Local phone company | – |
| 678-320 | AT&T (local phone) | Local phone company | – |
| 678-323 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-325 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-327 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-328 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-330 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-332 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-333 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-334 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-336 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-338 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-339 | AT&T (local phone) | Local phone company | – |
| 678-344 | AT&T (local phone) | Local phone company | – |
| 678-346 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-347 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-349 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-350 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-352 | AT&T (local phone) | Local phone company | – |
| 678-353 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-356 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-357 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-360 | T-Mobile (including Sprint) | Mobile carrier | – |
| 678-361 | MetroPCS (T-Mobile) | Mobile carrier | 2001 |
| 678-366 | AT&T (local phone) | Local phone company | – |
| 678-367 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-368 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-371 | Verizon Wireless | Mobile carrier | – |
| 678-372 | Verizon Wireless | Mobile carrier | – |
| 678-373 | Level 3 (Lumen) | Internet / business phone carrier | 2005 |
| 678-375 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-376 | AT&T (local phone) | Local phone company | – |
| 678-377 | AT&T (local phone) | Local phone company | – |
| 678-380 | AT&T (local phone) | Local phone company | – |
| 678-381 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-382 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-386 | AT&T Mobility | Mobile carrier | – |
| 678-387 | Teleport Communications America | Internet / business phone carrier | – |
| 678-389 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-392 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-393 | AT&T (local phone) | Local phone company | – |
| 678-395 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-397 | Onvoy | Internet / business phone carrier | – |
| 678-404 | AT&T Enterprises | Phone company | 2009 |
| 678-405 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-406 | AT&T (local phone) | Local phone company | – |
| 678-407 | AT&T (local phone) | Local phone company | – |
| 678-409 | T-Mobile (including Sprint) | Mobile carrier | – |
| 678-414 | T-Mobile (including Sprint) | Mobile carrier | – |
| 678-415 | AT&T (local phone) | Local phone company | – |
| 678-417 | AT&T (local phone) | Local phone company | – |
| 678-418 | AT&T (local phone) | Local phone company | – |
| 678-421 | AT&T (local phone) | Local phone company | – |
| 678-430 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-436 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-437 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-438 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-441 | AT&T (local phone) | Local phone company | – |
| 678-442 | AT&T (local phone) | Local phone company | – |
| 678-443 | AT&T (local phone) | Local phone company | – |
| 678-446 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-447 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-448 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-451 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-457 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-458 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-459 | Teleport Communications America | Internet / business phone carrier | – |
| 678-461 | AT&T (local phone) | Local phone company | – |
| 678-463 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-464 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-471 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-472 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-473 | AT&T (local phone) | Local phone company | – |
| 678-474 | AT&T (local phone) | Local phone company | – |
| 678-475 | AT&T (local phone) | Local phone company | – |
| 678-476 | AT&T (local phone) | Local phone company | – |
| 678-477 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-478 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-480 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-481 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-485 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-491 | Verizon Wireless | Mobile carrier | – |
| 678-492 | Verizon Wireless | Mobile carrier | – |
| 678-495 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-497 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-499 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-502 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-507 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-512 | AT&T (local phone) | Local phone company | – |
| 678-514 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-516 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-517 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-518 | AT&T (local phone) | Local phone company | – |
| 678-520 | MetroPCS (T-Mobile) | Mobile carrier | 2001 |
| 678-521 | MetroPCS (T-Mobile) | Mobile carrier | 2001 |
| 678-522 | MetroPCS (T-Mobile) | Mobile carrier | 2001 |
| 678-523 | MetroPCS (T-Mobile) | Mobile carrier | 2001 |
| 678-524 | MetroPCS (T-Mobile) | Mobile carrier | 2001 |
| 678-525 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-526 | AT&T (local phone) | Local phone company | – |
| 678-527 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-530 | AT&T (local phone) | Local phone company | – |
| 678-531 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-533 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-534 | Teleport Communications America | Internet / business phone carrier | – |
| 678-537 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-542 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-543 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 678-547 | AT&T (local phone) | Local phone company | – |
| 678-548 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 678-551 | Onvoy | Internet / business phone carrier | – |
| 678-558 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-566 | AT&T (local phone) | Local phone company | – |
| 678-570 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-571 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 678-577 | Teleport Communications America | Internet / business phone carrier | 2001 |
| 678-578 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-579 | AT&T (local phone) | Local phone company | – |
| 678-580 | Comcast | Internet / business phone carrier | – |
| 678-584 | AT&T (local phone) | Local phone company | – |
| 678-585 | AT&T (local phone) | Local phone company | – |
| 678-587 | AT&T (local phone) | Local phone company | – |
| 678-591 | Verizon Wireless | Mobile carrier | – |
| 678-597 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-602 | Teleport Communications America | Internet / business phone carrier | – |
| 678-606 | Peerless Network Of Georgia | Internet / business phone carrier | 2009 |
| 678-614 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 678-615 | Comcast | Internet / business phone carrier | – |
| 678-618 | T-Mobile (including Sprint) | Mobile carrier | – |
| 678-620 | Comcast | Internet / business phone carrier | – |
| 678-624 | AT&T (local phone) | Local phone company | – |
| 678-628 | Verizon Wireless | Mobile carrier | – |
| 678-629 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-634 | Verizon Wireless | Mobile carrier | – |
| 678-636 | Broadriver Communication | Phone company | – |
| 678-638 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-639 | AT&T (local phone) | Local phone company | 2002 |
| 678-645 | AT&T (local phone) | Local phone company | 2001 |
| 678-646 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-652 | AT&T (local phone) | Local phone company | 2001 |
| 678-654 | AT&T Mobility | Mobile carrier | – |
| 678-656 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 678-667 | AT&T Mobility | Mobile carrier | 2009 |
| 678-672 | Verizon Wireless | Mobile carrier | – |
| 678-680 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-682 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-683 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-684 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-689 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 678-690 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 678-691 | Comcast | Internet / business phone carrier | – |
| 678-694 | Teleport Communications America | Internet / business phone carrier | – |
| 678-699 | Verizon Wireless | Mobile carrier | – |
Showing the first 400 of 863 prefixes.
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.