Local Calling Guide
Area code/prefix search
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 628-677
| 0 |
Mill Valley |
CA |
5562 METROPCS, INC. |
722 |
|
2022-05-06 |
|
| 628-682
| 7 |
Novato |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-04-09 |
|
| 628-688
| 2 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-688
| 3 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-688
| 4 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-688
| 5 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-688
| 6 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-04-10 |
|
| 628-688
| 7 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-04-10 |
|
| 628-688
| 9 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-04-10 |
|
| 628-724
| 0 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-724
| 1 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-724
| 2 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-724
| 3 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-724
| 4 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-04 |
|
| 628-724
| 7 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-04-10 |
|
| 628-724
| 8 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-04-10 |
|
| 628-724
| 9 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-04-10 |
|
| 628-726
| 1 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-08-25 |
|
| 628-726
| 2 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-08-25 |
|
| 628-726
| 3 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-08-25 |
|
| 628-726
| 4 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-08-25 |
|
| 628-726
| 5 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-08-25 |
|
| 628-758
| 1 |
San Francisco: Montrose-Evergreen DA |
CA |
5562 METROPCS, INC. |
722 |
|
2019-08-11 |
|
| 628-758
| 5 |
San Francisco: Montrose-Evergreen DA |
CA |
5562 METROPCS, INC. |
722 |
|
2020-08-11 |
|
| 628-758
| 8 |
San Francisco: Montrose-Evergreen DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2019-10-25 |
|
| 628-777
| 8 |
San Francisco: Montrose-Evergreen DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2015-03-24 |
|
| 628-777
| 9 |
San Francisco: Montrose-Evergreen DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2015-03-24 |
|
| 628-789
| 2 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2022-10-01 |
|
| 628-789
| 3 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2022-10-01 |
|
| 628-789
| 4 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-01-23 |
|
| 628-789
| 5 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-01-23 |
|
| 628-789
| 6 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-01-23 |
|
| 628-842
| 6 |
Corte Madera |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-09 |
|
| 628-842
| 7 |
Corte Madera |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-03-09 |
|
| 628-866
| 8 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-10-18 |
|
| 628-866
| 9 |
Belvedere |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-10-18 |
|
| 628-867
| 9 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2018-11-15 |
|
| 628-877
| 9 |
Corte Madera |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2016-05-23 |
|
| 628-888
| 5 |
San Rafael |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2015-05-04 |
|
| 628-946
| 1 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 2 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 4 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 5 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 6 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 7 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 8 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 9 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-977
| 9 |
San Francisco: Montrose-Evergreen DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2022-11-06 |
|
| 628-997
| 5 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-06-10 |
|
| 628-997
| 6 |
San Francisco: Central DA |
CA |
6529 T-MOBILE USA, INC. |
722 |
|
2024-06-10 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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