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 |
| 650-751
| 0 |
Woodside |
CA |
SNJUCACL00Z |
490J BOOST SUBSCRIBERCO L.L.C. |
722 |
|
2023-07-31 |
|
| 650-751
| 1 |
Woodside |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2023-08-01 |
|
| 650-751
| 2 |
Woodside |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2023-08-20 |
|
| 650-751
| 3 |
Woodside |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2023-08-20 |
|
| 650-751
| 4 |
Woodside |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2023-08-20 |
|
| 650-751
| 5 |
Woodside |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2023-08-20 |
|
| 650-751
| 7 |
Woodside |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2023-10-22 |
|
| 650-751
| 8 |
Woodside |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2023-08-20 |
|
| 650-751
| 9 |
Woodside |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2023-08-01 |
|
| 650-752
| A |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-752
| 0 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-752
| 1 |
Palo Alto |
CA |
|
829J PAETEC ITEL, LLC |
722 |
|
2011-08-17 |
|
| 650-752
| 2 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-752
| 3 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-752
| 4 |
Palo Alto |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-05-31 |
|
| 650-752
| 5 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-752
| 6 |
Palo Alto |
CA |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2010-12-23 |
|
| 650-752
| 7 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-752
| 8 |
Palo Alto |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-03-28 |
|
| 650-752
| 9 |
Palo Alto |
CA |
SNJUCACL8MD |
145J TERRA NOVA TELECOM INC. |
722 |
|
2025-01-08 |
|
| 650-753
| A |
San Mateo |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-753
| 0 |
San Mateo |
CA |
|
515J IP HORIZON LLC |
722 |
|
2015-09-05 |
|
| 650-753
| 1 |
San Mateo |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-02-16 |
|
| 650-753
| 2 |
San Mateo |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-02-16 |
|
| 650-753
| 3 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-11-25 |
|
| 650-753
| 4 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2014-11-25 |
|
| 650-753
| 5 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 6 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 7 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 8 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2014-12-14 |
|
| 650-753
| 9 |
San Mateo |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2014-11-22 |
|
| 650-754
| A |
South San Francisco |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-754
| 0 |
South San Francisco |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-754
| 1 |
South San Francisco |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-754
| 2 |
South San Francisco |
CA |
SNJSCA02DS4 |
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
722 |
|
2011-09-12 |
|
| 650-754
| 3 |
South San Francisco |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2008-12-13 |
|
| 650-754
| 4 |
South San Francisco |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-10-18 |
|
| 650-754
| 5 |
South San Francisco |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-10-18 |
|
| 650-754
| 6 |
South San Francisco |
CA |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2011-09-30 |
|
| 650-754
| 7 |
South San Francisco |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-10-18 |
|
| 650-754
| 8 |
South San Francisco |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2010-07-18 |
|
| 650-754
| 9 |
South San Francisco |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-755
| A |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-756
| A |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-757
| A |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-758
| A |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-758
| 0 |
San Francisco: Juniper DA |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2016-04-15 |
|
| 650-758
| 1 |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-758
| 2 |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-758
| 3 |
San Francisco: Juniper DA |
CA |
COLACA01DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
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Last updated: Wed, 04 Mar 2026 03:00:52 UTC
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