Local Calling Guide
Area code/prefix search
San Mateo, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 650-696
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2012-11-12 |
|
| 650-696
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 6 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 7 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-696
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-699
| A |
SNJUCACL7MD |
965H FRACTEL LLC |
722 |
|
|
|
| 650-699
| 1 |
|
7610 COMCAST PHONE OF CALIFORNIA, LLC - CA |
722 |
|
2020-10-14 |
|
| 650-699
| 3 |
|
506J TWILIO INTERNATIONAL INC |
722 |
|
2020-10-01 |
|
| 650-699
| 4 |
|
7610 COMCAST PHONE OF CALIFORNIA, LLC - CA |
722 |
|
2020-10-14 |
|
| 650-699
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2020-03-02 |
|
| 650-699
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2020-03-02 |
|
| 650-699
| 7 |
|
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2020-11-07 |
|
| 650-699
| 9 |
|
965H FRACTEL LLC |
722 |
|
2019-05-14 |
|
| 650-703
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 650-727
| A |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 650-727
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2014-08-02 |
|
| 650-727
| 1 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-08-05 |
|
| 650-727
| 2 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-08-11 |
|
| 650-727
| 3 |
|
318J COMCAST IP PHONE LLC |
722 |
|
2014-08-18 |
|
| 650-727
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2016-07-15 |
|
| 650-727
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-08-25 |
|
| 650-727
| 6 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-08-25 |
|
| 650-727
| 7 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-08-05 |
|
| 650-727
| 8 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-08-25 |
|
| 650-727
| 9 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-08-05 |
|
| 650-740
| A |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 650-753
| A |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-753
| 0 |
|
4129 O1 COMMUNICATIONS, INC. - CA |
722 |
|
2015-09-05 |
|
| 650-753
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-02-16 |
|
| 650-753
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-02-16 |
|
| 650-753
| 3 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-11-25 |
|
| 650-753
| 4 |
|
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-11-25 |
|
| 650-753
| 5 |
|
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 6 |
|
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 9 |
|
6529 T-MOBILE USA, INC. |
722 |
|
2014-11-22 |
|
| 650-759
| A |
FRFECABBCM0 |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 650-762
| A |
BRLNCA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-762
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-762
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-762
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-762
| 3 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 650-762
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2012-08-30 |
|
| 650-762
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-02-26 |
|
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Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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