Local Calling Guide
Area code/prefix search
NPA: 628
[Rate centres in NPA 628]
[Dial plan for NPA 628]
NXX: 977
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 628-977
| A |
San Francisco: Montrose-Evergreen DA |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 628-977
| 0 |
San Francisco: Montrose-Evergreen DA |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2020-09-11 |
|
| 628-977
| 1 |
San Francisco: Montrose-Evergreen DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2022-01-06 |
|
| 628-977
| 2 |
San Francisco: Montrose-Evergreen DA |
CA |
SNFCCA21XPZ |
553J WHITESKY COMMUNICATIONS, LLC |
722 |
|
2021-09-16 |
|
| 628-977
| 3 |
San Francisco: Montrose-Evergreen DA |
CA |
SNFCCAMKX5Y |
506J TWILIO INTERNATIONAL, INC. |
722 |
|
2020-10-01 |
|
| 628-977
| 4 |
San Francisco: Montrose-Evergreen DA |
CA |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
2020-09-11 |
|
| 628-977
| 5 |
San Francisco: Montrose-Evergreen DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-10-09 |
|
| 628-977
| 6 |
San Francisco: Montrose-Evergreen DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-10-09 |
|
| 628-977
| 7 |
San Francisco: Montrose-Evergreen DA |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2020-09-10 |
|
| 628-977
| 8 |
San Francisco: Montrose-Evergreen DA |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2020-09-11 |
|
| 628-977
| 9 |
San Francisco: Montrose-Evergreen DA |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2022-11-06 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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