Local Calling Guide
Area code/prefix search
NPA: 650
[Rate centres in NPA 650]
[Dial plan for NPA 650]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 650-745
| 7 |
South San Francisco |
CA |
SNFCCAFJDS0 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 650-745
| 8 |
South San Francisco |
CA |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
|
|
| 650-745
| 9 |
South San Francisco |
CA |
SNFCCAFJDS0 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 650-746
| A |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-746
| 0 |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-746
| 1 |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-746
| 2 |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-746
| 3 |
San Francisco: Juniper DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2002-10-17 |
|
| 650-746
| 4 |
San Francisco: Juniper DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-02-19 |
|
| 650-746
| 5 |
San Francisco: Juniper DA |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
2014-11-28 |
|
| 650-746
| 7 |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-746
| 8 |
San Francisco: Juniper DA |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-02-19 |
|
| 650-747
| A |
La Honda |
CA |
LAHNCA11RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-747
| 0 |
La Honda |
CA |
LAHNCA11RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-747
| 1 |
La Honda |
CA |
LAHNCA11RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-747
| 2 |
La Honda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2022-09-26 |
|
| 650-747
| 3 |
La Honda |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2018-12-20 |
|
| 650-747
| 4 |
La Honda |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2010-04-01 |
|
| 650-747
| 5 |
La Honda |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2006-06-14 |
|
| 650-747
| 6 |
La Honda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-11 |
|
| 650-747
| 7 |
La Honda |
CA |
|
515J IP HORIZON LLC |
722 |
|
2016-09-14 |
|
| 650-747
| 8 |
La Honda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2019-03-11 |
|
| 650-747
| 9 |
La Honda |
CA |
LAHNCA11RS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-748
| A |
La Honda |
CA |
SNFCCAFJDS0 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 650-748
| 0 |
La Honda |
CA |
SNFCCAFJDS0 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
|
|
| 650-748
| 1 |
La Honda |
CA |
SNFCCA21XOZ |
321J HD CARRIER LLC |
722 |
|
2016-08-18 |
|
| 650-748
| 3 |
La Honda |
CA |
SNFCCA21XOZ |
321J HD CARRIER LLC |
722 |
|
2016-08-18 |
|
| 650-748
| 5 |
La Honda |
CA |
SNFCCA21XOZ |
321J HD CARRIER LLC |
722 |
|
2016-08-18 |
|
| 650-748
| 6 |
La Honda |
CA |
SNFCCA21XOZ |
321J HD CARRIER LLC |
722 |
|
2016-08-18 |
|
| 650-748
| 7 |
La Honda |
CA |
SNFCCA21XOZ |
321J HD CARRIER LLC |
722 |
|
2016-08-18 |
|
| 650-748
| 8 |
La Honda |
CA |
SNFCCA21XOZ |
321J HD CARRIER LLC |
722 |
|
2016-08-18 |
|
| 650-748
| 9 |
La Honda |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2022-07-16 |
|
| 650-749
| A |
La Honda |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 650-749
| 0 |
La Honda |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 650-749
| 1 |
La Honda |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-07-22 |
|
| 650-749
| 3 |
La Honda |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2022-09-07 |
|
| 650-749
| 6 |
La Honda |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-07-23 |
|
| 650-749
| 7 |
La Honda |
CA |
SNFCCA21XNZ |
624H ONVOY SPECTRUM, LLC |
722 |
|
2021-11-07 |
|
| 650-750
| A |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 650-750
| 0 |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-04-23 |
|
| 650-750
| 1 |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-04-23 |
|
| 650-750
| 2 |
Half Moon Bay |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2016-09-17 |
|
| 650-750
| 3 |
Half Moon Bay |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2016-10-07 |
|
| 650-750
| 4 |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2016-07-29 |
|
| 650-750
| 5 |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2016-07-29 |
|
| 650-750
| 6 |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2016-07-29 |
|
| 650-750
| 7 |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-04-11 |
|
| 650-750
| 8 |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-04-11 |
|
| 650-750
| 9 |
Half Moon Bay |
CA |
|
515J IP HORIZON LLC |
722 |
|
2016-09-14 |
|
| 650-751
| A |
Woodside |
CA |
SNJUCACL00Z |
490J BOOST SUBSCRIBERCO L.L.C. |
722 |
|
|
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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