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 |
| 415-744
| 4 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2009-11-29 |
|
| 415-744
| 5 |
SNFCCA21DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-744
| 6 |
SNFCCA21DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-744
| 7 |
SNFCCA21DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-744
| 8 |
SNFCCA21DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-744
| 9 |
SNFCCA21DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-746
| A |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 415-746
| 0 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2006-08-03 |
|
| 415-746
| 1 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
| 415-746
| 2 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2006-06-11 |
|
| 415-746
| 3 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2006-06-11 |
|
| 415-746
| 4 |
SNFCCA12DS0 |
9740 PACIFIC BELL |
722 |
|
2009-10-05 |
|
| 415-746
| 5 |
SNFCCA12DS0 |
9740 PACIFIC BELL |
722 |
|
2009-10-05 |
|
| 415-746
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2009-08-11 |
|
| 415-746
| 7 |
SNFCCA12DS0 |
9740 PACIFIC BELL |
722 |
|
2009-10-05 |
|
| 415-746
| 8 |
SNFCCA12DS0 |
9740 PACIFIC BELL |
722 |
|
2009-10-05 |
|
| 415-746
| 9 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-01-08 |
|
| 415-748
| A |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 0 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 1 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 2 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 3 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2010-03-08 |
|
| 415-748
| 4 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 5 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-02 |
|
| 415-748
| 6 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 7 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 8 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-748
| 9 |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2010-11-02 |
|
| 415-749
| A |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 0 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 1 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 2 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 3 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 4 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 5 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 6 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 7 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 8 |
SNFCCA12DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-749
| 9 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-01-07 |
|
| 415-756
| A |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-757
| A |
SNFCCA21XBZ |
551G NUSO, LLC |
722 |
|
|
|
| 415-757
| 0 |
SNFCCA01XGX |
516C AT&T CORP. |
722 |
|
2013-09-01 |
|
| 415-757
| 1 |
SNFCCA21XBZ |
551G NUSO, LLC |
722 |
|
2012-12-30 |
|
| 415-757
| 2 |
|
829J PAETEC ITEL, LLC |
722 |
|
2013-01-02 |
|
| 415-757
| 3 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2013-01-02 |
|
| 415-757
| 4 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2013-01-02 |
|
| 415-757
| 5 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-01-02 |
|
| 415-757
| 6 |
SNRTCAHFDS0 |
433E SONIC TELECOM, LLC - CA |
722 |
|
2013-01-02 |
|
| 415-757
| 7 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-11-05 |
|
| 415-757
| 8 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-11-05 |
|
| 415-757
| 9 |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-11-05 |
|
| 415-760
| A |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 0 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 1 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 2 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 3 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 4 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 5 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 6 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 7 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 8 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-760
| 9 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 415-762
| A |
SNFCCAMK8MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
| 415-762
| 0 |
SNFCCAMK8MD |
8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA |
722 |
|
|
|
| 415-762
| 1 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-762
| 2 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-762
| 3 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-762
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-762
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-762
| 6 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-762
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-762
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 415-764
| A |
SNFCCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-764
| 0 |
SNFCCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-764
| 1 |
SNFCCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-764
| 2 |
SNFCCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-764
| 3 |
SNFCCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-764
| 4 |
SNFCCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-764
| 5 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 415-764
| 6 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 415-764
| 7 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 415-764
| 8 |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 415-764
| 9 |
SNFCCA21DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-765
| A |
SNFCCA01DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
| 415-766
| A |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 415-766
| 0 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-12-10 |
|
| 415-766
| 1 |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2013-07-09 |
|
| 415-766
| 2 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-12-10 |
|
| 415-766
| 3 |
|
829J PAETEC ITEL, LLC |
722 |
|
2010-10-18 |
|
| 415-766
| 4 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2010-11-24 |
|
| 415-766
| 5 |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2010-11-24 |
|
| 415-766
| 6 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2010-09-03 |
|
| 415-766
| 7 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-12 |
|
| 415-766
| 8 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-12 |
|
| 415-766
| 9 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-11-12 |
|
| 415-767
| A |
SNTDCABLPS0 |
7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
722 |
|
|
|
| 415-767
| 0 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-06-21 |
|
| 415-767
| 1 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-06-04 |
|
| 415-767
| 2 |
SNTDCABLPS0 |
7174 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
722 |
|
2013-05-09 |
|
| 415-767
| 3 |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2013-05-23 |
|
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Last updated: Sun, 01 Jun 2025 02:18:11 UTC
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