Pittsburgh Zone 1, PA — rate center
- State
- Pennsylvania
- Active prefixes
- 321
- Carriers
- 32
- Pooled prefixes
- 173
- LATA
- 234
- Metro area
- Pittsburgh, PA MSA
Phone numbers "from Pittsburgh Zone 1" are, precisely speaking, numbers whose prefixes are anchored to the Pittsburgh Zone 1 rate center of Pennsylvania, under 412, 878.
NANPA records show 321 active prefixes here across 32 carriers. 173 prefixes participate in thousands-block pooling, so blocks of 1,000 numbers are shared between carriers.
The rate center belongs to the Pittsburgh, PA Metropolitan Statistical Area. Routing-wise it sits in LATA 234.
Multiple area codes over one rate center (412/878) is the overlay pattern: same geography, different first three digits.
At 321 prefixes — a ceiling of 3,210,000 numbers — Pittsburgh Zone 1 is one of Pennsylvania's heavyweight rate centers.
As always with US numbering: a prefix anchored to Pittsburgh Zone 1 tells you where the block was issued. The person calling may have ported the number, moved away, or be spoofing it entirely — verify callers through independently found contact details.
Prefixes anchored to Pittsburgh Zone 1
Showing 312 of 312
| Prefix | Code holder | Pooled |
|---|---|---|
| 412-201 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-202 | ONVOY, LLC - PA | Yes |
| 412-208 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 412-209 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 412-215 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-216 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-222 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | No |
| 412-224 | FIDIUM ENTERPRISE SERVICES, LLC | Yes |
| 412-225 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-227 | VERIZON PENNSYLVANIA, INC. | No |
| 412-228 | CITYNET PENNSYLVANIA, LLC - PA | Yes |
| 412-230 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-231 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-232 | VERIZON PENNSYLVANIA, INC. | No |
| 412-234 | VERIZON PENNSYLVANIA, INC. | No |
| 412-235 | LEVEL 3 COMMUNICATIONS, LLC - PA | Yes |
| 412-236 | VERIZON PENNSYLVANIA, INC. | No |
| 412-237 | VERIZON PENNSYLVANIA, INC. | No |
| 412-239 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-240 | SKYE TELECOM LLC DBA SKYETEL | Yes |
| 412-246 | PAETEC ITEL, LLC | Yes |
| 412-251 | COMCAST IP PHONE, LLC | Yes |
| 412-255 | VERIZON PENNSYLVANIA, INC. | No |
| 412-258 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 412-260 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-261 | VERIZON PENNSYLVANIA, INC. | No |
| 412-263 | VERIZON PENNSYLVANIA, INC. | No |
| 412-266 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-268 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-277 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-280 | SPOK, INC. | No |
| 412-281 | VERIZON PENNSYLVANIA, INC. | No |
| 412-285 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-286 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-287 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-288 | VERIZON PENNSYLVANIA, INC. | No |
| 412-290 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-291 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-295 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-297 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 412-298 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-302 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-303 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-304 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-310 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-315 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-316 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | Yes |
| 412-320 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-321 | VERIZON PENNSYLVANIA, INC. | No |
| 412-322 | VERIZON PENNSYLVANIA, INC. | No |
| 412-323 | VERIZON PENNSYLVANIA, INC. | No |
| 412-325 | FIDIUM ENTERPRISE SERVICES, LLC | No |
| 412-327 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-328 | ONVOY, LLC - PA | Yes |
| 412-330 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-334 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-335 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-337 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-338 | VERIZON PENNSYLVANIA, INC. | No |
| 412-339 | LEVEL 3 COMMUNICATIONS, LLC - PA | Yes |
| 412-350 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-352 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-354 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-355 | VERIZON PENNSYLVANIA, INC. | No |
| 412-359 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-360 | CORE COMMUNICATIONS, INC. - PA | Yes |
| 412-370 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-377 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-381 | VERIZON PENNSYLVANIA, INC. | No |
| 412-383 | VERIZON PENNSYLVANIA, INC. | No |
| 412-389 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-390 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-391 | VERIZON PENNSYLVANIA, INC. | No |
| 412-392 | VERIZON PENNSYLVANIA, INC. | No |
| 412-393 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-394 | VERIZON PENNSYLVANIA, INC. | No |
| 412-395 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | No |
| 412-396 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-398 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-400 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-402 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-403 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-410 | BARR TELL USA, INC. - PA | Yes |
| 412-416 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 412-417 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-418 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-419 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-420 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-421 | VERIZON PENNSYLVANIA, INC. | No |
| 412-422 | VERIZON PENNSYLVANIA, INC. | No |
| 412-427 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-430 | PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA | Yes |
| 412-431 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-432 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-433 | VERIZON PENNSYLVANIA, INC. | No |
| 412-434 | VERIZON PENNSYLVANIA, INC. | No |
| 412-439 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-442 | VERIZON PENNSYLVANIA, INC. | No |
| 412-443 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-445 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-452 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-454 | VERIZON PENNSYLVANIA, INC. | No |
| 412-456 | VERIZON PENNSYLVANIA, INC. | No |
| 412-463 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-467 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-471 | VERIZON PENNSYLVANIA, INC. | No |
| 412-475 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-477 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-478 | AERIAL COMMUNICATIONS, INC. | No |
| 412-480 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-481 | VERIZON PENNSYLVANIA, INC. | No |
| 412-482 | PAETEC ITEL, LLC | Yes |
| 412-484 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-485 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-488 | VERIZON PENNSYLVANIA, INC. | No |
| 412-491 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-495 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-496 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-497 | VERIZON PENNSYLVANIA, INC. | No |
| 412-500 | ONVOY, LLC - PA | Yes |
| 412-508 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-509 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-510 | XO COMMUNICATIONS SERVICES, INC. - PA | Yes |
| 412-512 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-513 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-514 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-515 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-518 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-519 | AERIAL COMMUNICATIONS, INC. | No |
| 412-521 | VERIZON PENNSYLVANIA, INC. | No |
| 412-522 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-523 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-525 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-526 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-527 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-529 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-535 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 412-537 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-544 | VERIZON PENNSYLVANIA, INC. | No |
| 412-546 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-550 | ONVOY SPECTRUM, LLC | Yes |
| 412-551 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-552 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-553 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-556 | ONVOY, LLC - PA | Yes |
| 412-559 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-560 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-562 | VERIZON PENNSYLVANIA, INC. | No |
| 412-565 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-566 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-567 | LEVEL 3 COMMUNICATIONS, LLC - PA | Yes |
| 412-570 | SHELCOMM | No |
| 412-574 | VERIZON PENNSYLVANIA, INC. | No |
| 412-575 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-576 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-577 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-578 | VERIZON PENNSYLVANIA, INC. | No |
| 412-579 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-580 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-581 | SPOK, INC. | No |
| 412-583 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-584 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-586 | PAETEC ITEL, LLC | Yes |
| 412-588 | TELNYX LLC | Yes |
| 412-589 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-592 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | Yes |
| 412-594 | VERIZON PENNSYLVANIA, INC. | No |
| 412-596 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-598 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-600 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-605 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-606 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-608 | AERIAL COMMUNICATIONS, INC. | No |
| 412-613 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-616 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-618 | ONVOY, LLC - PA | Yes |
| 412-621 | VERIZON PENNSYLVANIA, INC. | No |
| 412-622 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-623 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-624 | VERIZON PENNSYLVANIA, INC. | No |
| 412-627 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-628 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-633 | VERIZON PENNSYLVANIA, INC. | No |
| 412-638 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-639 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-641 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-642 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-643 | ONVOY, LLC - PA | Yes |
| 412-644 | VERIZON PENNSYLVANIA, INC. | No |
| 412-645 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-647 | VERIZON PENNSYLVANIA, INC. | No |
| 412-648 | VERIZON PENNSYLVANIA, INC. | No |
| 412-651 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-652 | AIRUS, INC. - PA | Yes |
| 412-657 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-658 | VERIZON PENNSYLVANIA, INC. | No |
| 412-660 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-667 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-670 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-676 | PAETEC ITEL, LLC | Yes |
| 412-680 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-681 | VERIZON PENNSYLVANIA, INC. | No |
| 412-682 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-683 | VERIZON PENNSYLVANIA, INC. | No |
| 412-687 | VERIZON PENNSYLVANIA, INC. | No |
| 412-688 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-689 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-690 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-692 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-694 | NUSO, LLC | Yes |
| 412-697 | PAETEC ITEL, LLC | No |
| 412-698 | SPOK, INC. | No |
| 412-699 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-705 | VERIZON PENNSYLVANIA, INC. | No |
| 412-708 | AERIAL COMMUNICATIONS, INC. | No |
| 412-709 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-713 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-715 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-719 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-720 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-721 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-726 | AERIAL COMMUNICATIONS, INC. | No |
| 412-728 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-730 | NUSO, LLC | Yes |
| 412-735 | CITYNET PENNSYLVANIA, LLC - PA | Yes |
| 412-736 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-737 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-738 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-740 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-742 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-745 | FULL SERVICE NETWORK LP | No |
| 412-746 | FINGER LAKES TECHNOLOGIES GROUP, INC. - PA | Yes |
| 412-752 | BANDWIDTH.COM CLEC, LLC - PA | Yes |
| 412-758 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-759 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-760 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-762 | VERIZON PENNSYLVANIA, INC. | No |
| 412-765 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-768 | VERIZON PENNSYLVANIA, INC. | No |
| 412-770 | LEVEL 3 COMMUNICATIONS, LLC - PA | Yes |
| 412-773 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-774 | ONVOY, LLC - PA | Yes |
| 412-779 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-780 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-785 | VONAGE AMERICA LLC | Yes |
| 412-789 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-791 | ONVOY SPECTRUM, LLC | Yes |
| 412-802 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-803 | VERIZON PENNSYLVANIA, INC. | No |
| 412-804 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-805 | AERIAL COMMUNICATIONS, INC. | No |
| 412-806 | BANDWIDTH.COM CLEC, LLC - PA | Yes |
| 412-807 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-812 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-814 | ONVOY, LLC - PA | Yes |
| 412-815 | BANDWIDTH.COM CLEC, LLC - PA | Yes |
| 412-818 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-834 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-841 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-842 | CORE COMMUNICATIONS, INC. - PA | Yes |
| 412-846 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-848 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-849 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-852 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-853 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-855 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-860 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-862 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-863 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-864 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-867 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-868 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-869 | AHOI LLC | Yes |
| 412-874 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-877 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-880 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-888 | CORE COMMUNICATIONS, INC. - PA | Yes |
| 412-889 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-894 | PAETEC ITEL, LLC | Yes |
| 412-897 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-898 | WAVENATION, LLC | Yes |
| 412-904 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | Yes |
| 412-905 | VERIZON PENNSYLVANIA, INC. | Yes |
| 412-906 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-909 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-912 | ONVOY, LLC - PA | Yes |
| 412-913 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-915 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-916 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-918 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | Yes |
| 412-925 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-926 | PAETEC ITEL, LLC | Yes |
| 412-930 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-932 | COMCAST IP PHONE, LLC | Yes |
| 412-933 | AERIAL COMMUNICATIONS, INC. | Yes |
| 412-935 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-944 | NEW CINGULAR WIRELESS PCS, LLC - IL | Yes |
| 412-951 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-952 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-953 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-956 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-965 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-969 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-973 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-977 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | No |
| 412-979 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-980 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-983 | AERIAL COMMUNICATIONS, INC. | No |
| 412-992 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | Yes |
| 412-995 | TELEPORT COMMUNICATIONS AMERICA, LLC - PA | Yes |
| 412-996 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
| 412-999 | NEW CINGULAR WIRELESS PCS, LLC - IL | No |
FAQ
What area code is Pittsburgh Zone 1, PA?
Pittsburgh Zone 1 is served by 2 area codes — 412, 878 — which overlay the same territory.
How many prefixes does Pittsburgh Zone 1 have?
321 active NXX prefixes are anchored to this rate center in NANPA records, held by 32 carriers.
Is a call from a Pittsburgh Zone 1 prefix really from Pittsburgh Zone 1?
Not necessarily. The prefix marks where the number block was issued; porting, VoIP and spoofing all detach calls from that geography.