Local Calling Guide
Area code/prefix search
NPA: 628
[Rate centres in NPA 628]
[Dial plan for NPA 628]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 628-977
| 0 |
San Francisco: Montrose-Evergreen DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2020-09-11 |
|
| 628-977
| 1 |
San Francisco: Montrose-Evergreen DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2022-01-06 |
|
| 628-977
| 2 |
San Francisco: Montrose-Evergreen DA |
CA |
|
553J WHITESKY COMMUNICATIONS, LLC |
722 |
|
2021-09-16 |
|
| 628-977
| 3 |
San Francisco: Montrose-Evergreen DA |
CA |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-18 |
|
| 628-977
| 4 |
San Francisco: Montrose-Evergreen DA |
CA |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2020-09-11 |
|
| 628-977
| 5 |
San Francisco: Montrose-Evergreen DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2020-10-09 |
|
| 628-977
| 6 |
San Francisco: Montrose-Evergreen DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2020-10-09 |
|
| 628-977
| 7 |
San Francisco: Montrose-Evergreen DA |
CA |
|
965H FRACTEL, LLC |
722 |
|
2020-09-10 |
|
| 628-977
| 9 |
San Francisco: Montrose-Evergreen DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2022-11-06 |
|
| 628-997
| A |
San Francisco: Central DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2024-06-09 |
|
| 628-997
| 0 |
San Francisco: Central DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2024-06-09 |
|
| 628-997
| 1 |
San Francisco: Central DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2024-06-09 |
|
| 628-997
| 2 |
San Francisco: Central DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2024-06-09 |
|
| 628-997
| 3 |
San Francisco: Central DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2024-06-09 |
|
| 628-997
| 4 |
San Francisco: Central DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2024-06-09 |
|
| 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 |
|
| 628-997
| 7 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2024-06-10 |
|
| 628-997
| 8 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2024-06-10 |
|
| 628-997
| 9 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2024-06-10 |
|
| 628-998
| A |
San Francisco: Central DA |
CA |
|
700J WAVENATION, LLC |
722 |
|
|
|
| 628-998
| 0 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-04-20 |
|
| 628-998
| 1 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-04-20 |
|
| 628-998
| 2 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-04-20 |
|
| 628-998
| 3 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-04-20 |
|
| 628-998
| 4 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2024-04-20 |
|
| 628-998
| 5 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-11-19 |
|
| 628-998
| 6 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-11-19 |
|
| 628-998
| 7 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-11-19 |
|
| 628-998
| 8 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2025-11-19 |
|
| 628-998
| 9 |
San Francisco: Central DA |
CA |
|
700J WAVENATION, LLC |
722 |
|
2025-10-03 |
|
| 628-999
| A |
San Francisco: Central DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 628-999
| 0 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2015-04-24 |
|
| 628-999
| 1 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2015-04-24 |
|
| 628-999
| 2 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2015-04-24 |
|
| 628-999
| 3 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2015-04-24 |
|
| 628-999
| 4 |
San Francisco: Central DA |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
2015-04-24 |
|
| 628-999
| 5 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2016-01-07 |
|
| 628-999
| 6 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2016-01-07 |
|
| 628-999
| 7 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2016-09-06 |
|
| 628-999
| 8 |
San Francisco: Central DA |
CA |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2016-09-06 |
|
| 628-999
| 9 |
San Francisco: Central DA |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2015-03-21 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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