Local Calling Guide
Area code/prefix search
Buffalo, PA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 724-345
| A |
BFLOPAXBRS0 |
0201 VERIZON NORTH, INC. - PA (QUAKER ST) |
234 |
|
|
|
| 724-345
| 1 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2004-04-30 |
|
| 724-345
| 2 |
|
002F BANDWIDTH.COM CLEC, LLC - PA |
234 |
|
2012-08-30 |
|
| 724-345
| 3 |
|
0201 VERIZON NORTH, INC. - PA (QUAKER ST) |
234 |
|
|
|
| 724-345
| 4 |
|
318J COMCAST IP PHONE, LLC |
234 |
|
2009-04-13 |
|
| 724-345
| 5 |
|
547E ONVOY, LLC - PA |
234 |
|
2016-04-14 |
|
| 724-345
| 6 |
|
547E ONVOY, LLC - PA |
234 |
|
2016-04-14 |
|
| 724-345
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
234 |
|
2015-06-19 |
|
| 724-345
| 8 |
|
0201 VERIZON NORTH, INC. - PA (QUAKER ST) |
234 |
|
|
|
| 724-345
| 9 |
|
073H TELNYX LLC |
234 |
|
2021-03-06 |
|
| 724-795
| A |
HCKRPAXHDS2 |
2522 ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS |
234 |
|
|
|
| 724-795
| 0 |
|
515J IP HORIZON LLC |
234 |
|
2017-12-23 |
|
| 724-795
| 4 |
|
145J TERRA NOVA TELECOM INC. |
234 |
|
2024-09-19 |
|
| 724-795
| 5 |
|
145J TERRA NOVA TELECOM INC. |
234 |
|
2024-02-16 |
|
| 724-795
| 6 |
|
2522 ADVANCED TELEPHONE SYS INC DBA HTC COMMUNICATIONS |
234 |
|
|
|
| 724-795
| 7 |
|
145J TERRA NOVA TELECOM INC. |
234 |
|
2026-01-03 |
|
| 724-795
| 8 |
|
547E ONVOY, LLC - PA |
234 |
|
2013-08-31 |
|
| 724-795
| 9 |
|
145J TERRA NOVA TELECOM INC. |
234 |
|
2025-05-07 |
|
| 724-896
| A |
PITBPADGDS6 |
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
| 724-896
| 0 |
|
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-04 |
|
| 724-896
| 1 |
|
967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA |
234 |
|
2013-05-04 |
|
| 724-896
| 2 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2018-10-23 |
|
| 724-896
| 3 |
|
547E ONVOY, LLC - PA |
234 |
|
2019-09-21 |
|
| 724-896
| 4 |
|
547E ONVOY, LLC - PA |
234 |
|
2019-09-21 |
|
| 724-896
| 5 |
|
624H ONVOY SPECTRUM, LLC |
234 |
|
2021-05-17 |
|
| 724-896
| 6 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2019-04-05 |
|
| 724-896
| 8 |
|
3806 CORE COMMUNICATIONS, INC. - PA |
234 |
|
2018-10-23 |
|
| 724-896
| 9 |
|
7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA |
234 |
|
|
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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