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 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 628-502
| 0 |
San Francisco: Central DA |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2017-12-24 |
|
| 628-502
| 1 |
San Francisco: Central DA |
CA |
|
829J PAETEC ITEL, LLC |
722 |
|
2018-08-27 |
|
| 628-502
| 2 |
San Francisco: Central DA |
CA |
|
829J PAETEC ITEL, LLC |
722 |
|
2018-08-27 |
|
| 628-502
| 3 |
San Francisco: Central DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2018-10-13 |
|
| 628-502
| 4 |
San Francisco: Central DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2018-10-13 |
|
| 628-502
| 5 |
San Francisco: Central DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2018-08-31 |
|
| 628-502
| 6 |
San Francisco: Central DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2018-08-31 |
|
| 628-502
| 7 |
San Francisco: Central DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2018-08-31 |
|
| 628-502
| 8 |
San Francisco: Central DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2018-08-31 |
|
| 628-502
| 9 |
San Francisco: Central DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2018-08-31 |
|
| 628-529
| A |
San Francisco: Juniper DA |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 628-529
| 0 |
San Francisco: Juniper DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-09 |
|
| 628-529
| 1 |
San Francisco: Juniper DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-08-17 |
|
| 628-529
| 2 |
San Francisco: Juniper DA |
CA |
SNJUCACL2MD |
197D VONAGE AMERICA LLC |
722 |
|
2020-05-28 |
|
| 628-529
| 3 |
San Francisco: Juniper DA |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2019-07-17 |
|
| 628-529
| 4 |
San Francisco: Juniper DA |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2020-04-02 |
|
| 628-529
| 5 |
San Francisco: Juniper DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-10-24 |
|
| 628-529
| 6 |
San Francisco: Juniper DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-10-24 |
|
| 628-529
| 7 |
San Francisco: Juniper DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-09-21 |
|
| 628-529
| 8 |
San Francisco: Juniper DA |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-08-09 |
|
| 628-529
| 9 |
San Francisco: Juniper DA |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2019-07-17 |
|
| 628-561
| A |
Stinson Beach-Bolinas |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
|
|
| 628-561
| 0 |
Stinson Beach-Bolinas |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2018-04-15 |
|
| 628-561
| 1 |
Stinson Beach-Bolinas |
CA |
SNJUCACL3MD |
073H TELNYX LLC |
722 |
|
2018-05-11 |
|
| 628-561
| 2 |
Stinson Beach-Bolinas |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2018-09-24 |
|
| 628-561
| 3 |
Stinson Beach-Bolinas |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-08-17 |
|
| 628-561
| 4 |
Stinson Beach-Bolinas |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2019-02-22 |
|
| 628-561
| 5 |
Stinson Beach-Bolinas |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2018-06-18 |
|
| 628-561
| 6 |
Stinson Beach-Bolinas |
CA |
FRMTCAJYDS0 |
707H INTEGRATED PATH COMMUNICATIONS, LLC - CA |
722 |
|
2018-07-13 |
|
| 628-561
| 7 |
Stinson Beach-Bolinas |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-07-28 |
|
| 628-561
| 8 |
Stinson Beach-Bolinas |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-07-28 |
|
| 628-561
| 9 |
Stinson Beach-Bolinas |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-08-17 |
|
| 628-577
| A |
Nicasio |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 628-577
| 2 |
Nicasio |
CA |
SNJUCACL2MD |
197D VONAGE AMERICA LLC |
722 |
|
2021-10-20 |
|
| 628-577
| 4 |
Nicasio |
CA |
SNFCCA01XGX |
516C AT&T CORP. |
722 |
|
2025-01-08 |
|
| 628-577
| 5 |
Nicasio |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-08 |
|
| 628-577
| 6 |
Nicasio |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-08 |
|
| 628-577
| 7 |
Nicasio |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2021-09-13 |
|
| 628-587
| A |
Novato |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 628-587
| 0 |
Novato |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-17 |
|
| 628-587
| 1 |
Novato |
CA |
CNCRCADOCM5 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-10-28 |
|
| 628-587
| 2 |
Novato |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2022-08-08 |
|
| 628-587
| 3 |
Novato |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2023-05-12 |
|
| 628-587
| 4 |
Novato |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-12-10 |
|
| 628-587
| 5 |
Novato |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-12-10 |
|
| 628-587
| 6 |
Novato |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-08-18 |
|
| 628-587
| 7 |
Novato |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2023-06-07 |
|
| 628-587
| 8 |
Novato |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2021-08-16 |
|
| 628-587
| 9 |
Novato |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2022-03-30 |
|
| 628-588
| A |
San Francisco: Central DA |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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