Local Calling Guide
Area code/prefix search
NPA: 445
[Rate centres in NPA 445]
[Dial plan for NPA 445]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 445-336
| A |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2025-12-13 |
|
| 445-336
| 0 |
Philadelphia Zone 4 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2026-02-06 |
|
| 445-336
| 1 |
Philadelphia Zone 4 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2026-02-06 |
|
| 445-336
| 3 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2025-12-15 |
|
| 445-336
| 4 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2025-12-15 |
|
| 445-336
| 5 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2025-12-15 |
|
| 445-336
| 8 |
Philadelphia Zone 4 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2026-03-14 |
|
| 445-336
| 9 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2025-12-13 |
|
| 445-337
| A |
Philadelphia Zone 2 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2025-12-26 |
|
| 445-337
| 0 |
Philadelphia Zone 2 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2025-12-26 |
|
| 445-337
| 1 |
Philadelphia Zone 2 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2026-02-20 |
|
| 445-337
| 2 |
Philadelphia Zone 2 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2026-03-22 |
|
| 445-337
| 4 |
Philadelphia Zone 2 |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-05-03 |
|
| 445-337
| 5 |
Philadelphia Zone 2 |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-05-03 |
|
| 445-337
| 6 |
Philadelphia Zone 2 |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-05-03 |
|
| 445-337
| 7 |
Philadelphia Zone 2 |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-05-03 |
|
| 445-337
| 8 |
Philadelphia Zone 2 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2026-01-10 |
|
| 445-337
| 9 |
Philadelphia Zone 2 |
PA |
PHLAPAFGD2S |
547E ONVOY, LLC - PA |
228 |
|
2026-01-10 |
|
| 445-338
| A |
Philadelphia Suburban Zone 42 |
PA |
PHLAPAFGXOY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
228 |
|
2026-03-26 |
|
| 445-338
| 2 |
Philadelphia Suburban Zone 42 |
PA |
PHLAPAFGXOY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
228 |
|
2026-03-26 |
|
| 445-338
| 3 |
Philadelphia Suburban Zone 42 |
PA |
PHLAPAFGXOY |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
228 |
|
2026-03-26 |
|
| 445-339
| A |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 0 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 1 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 2 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 3 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 4 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 5 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 6 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 7 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 8 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-339
| 9 |
Philadelphia Zone 4 |
PA |
PHLAPAMK33Z |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-03-21 |
|
| 445-340
| A |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 0 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 1 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 2 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 3 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 4 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 5 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 6 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 7 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 8 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-340
| 9 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-341
| A |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-341
| 6 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-341
| 7 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-341
| 8 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-341
| 9 |
Morrisville |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-04-26 |
|
| 445-342
| A |
Philadelphia Zone 2 |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-07-26 |
|
| 445-342
| 3 |
Philadelphia Zone 2 |
PA |
PHLAPASL0MD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
228 |
|
2026-07-27 |
|
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Last updated: Thu, 16 Jul 2026 02:21:55 UTC
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