Local Calling Guide
Area code/prefix search
San Francisco: Central DA, CA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 628-800
| 4 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2015-03-24 |
|
| 628-800
| 5 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-800
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-800
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-800
| 8 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-800
| 9 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-867
| A |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
|
|
| 628-867
| 0 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2017-07-16 |
|
| 628-867
| 1 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2017-07-03 |
|
| 628-867
| 2 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2017-07-03 |
|
| 628-867
| 3 |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
2017-07-01 |
|
| 628-867
| 4 |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
2017-07-01 |
|
| 628-867
| 5 |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2017-05-15 |
|
| 628-867
| 6 |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
2017-07-01 |
|
| 628-867
| 7 |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2018-09-12 |
|
| 628-867
| 8 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2018-07-18 |
|
| 628-867
| 9 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2018-11-15 |
|
| 628-895
| A |
SNFCCA21XDZ |
156J RCLEC, INC. |
722 |
|
|
|
| 628-895
| 0 |
OKLDCAMP1MD |
4733 PAETEC COMMUNICATIONS, INC. - CA |
722 |
|
2017-03-24 |
|
| 628-895
| 1 |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2020-04-02 |
|
| 628-895
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2017-06-17 |
|
| 628-895
| 3 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2017-03-21 |
|
| 628-895
| 4 |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2017-03-21 |
|
| 628-895
| 5 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2017-05-31 |
|
| 628-895
| 6 |
SNRSCA01KMD |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2017-05-30 |
|
| 628-895
| 7 |
SNFCCA21XDZ |
156J RCLEC, INC. |
722 |
|
2017-03-20 |
|
| 628-895
| 8 |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2017-07-09 |
|
| 628-895
| 9 |
SNJUCACL3MD |
073H TELNYX LLC |
722 |
|
2017-04-08 |
|
| 628-900
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 628-900
| 0 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-03-21 |
|
| 628-900
| 1 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 4 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 5 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 8 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-04-05 |
|
| 628-900
| 9 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2015-03-21 |
|
| 628-946
| A |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 628-946
| 0 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2021-04-01 |
|
| 628-946
| 1 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 2 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 3 |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2020-11-15 |
|
| 628-946
| 4 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 5 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 6 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 7 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 8 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
| 628-946
| 9 |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2021-02-21 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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