Local Calling Guide
Area code/prefix search
NPA: 650
[Rate centres in NPA 650]
[Dial plan for NPA 650]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 650-842
| 8 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-842
| 9 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| A |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 0 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 1 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 2 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 3 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 4 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 5 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 6 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 7 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 8 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-843
| 9 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-08-20 |
|
| 650-844
| A |
San Mateo |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 650-844
| 0 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-13 |
|
| 650-844
| 1 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-13 |
|
| 650-844
| 2 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-13 |
|
| 650-844
| 3 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2021-08-13 |
|
| 650-844
| 4 |
San Mateo |
CA |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
2020-10-25 |
|
| 650-844
| 5 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-11-25 |
|
| 650-844
| 6 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-11-25 |
|
| 650-844
| 7 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-11-25 |
|
| 650-844
| 8 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-11-25 |
|
| 650-844
| 9 |
San Mateo |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2021-09-16 |
|
| 650-845
| A |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 0 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 1 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 2 |
Palo Alto |
CA |
|
145J TERRA NOVA TELECOM INC. |
722 |
|
2023-01-14 |
|
| 650-845
| 3 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 4 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 5 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 6 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 7 |
Palo Alto |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2018-05-11 |
|
| 650-845
| 8 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-845
| 9 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2024-11-18 |
|
| 650-846
| A |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-847
| A |
Palo Alto |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 650-847
| 0 |
Palo Alto |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-06-04 |
|
| 650-847
| 1 |
Palo Alto |
CA |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2008-10-30 |
|
| 650-847
| 2 |
Palo Alto |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 650-847
| 3 |
Palo Alto |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
|
|
| 650-847
| 4 |
Palo Alto |
CA |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 650-847
| 5 |
Palo Alto |
CA |
|
649C ONVOY, LLC - CA |
722 |
|
2008-09-11 |
|
| 650-847
| 7 |
Palo Alto |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-06-04 |
|
| 650-847
| 8 |
Palo Alto |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-08-06 |
|
| 650-847
| 9 |
Palo Alto |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2012-08-15 |
|
| 650-849
| A |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 0 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 1 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 2 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 3 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 4 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 5 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 6 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 7 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-849
| 8 |
Palo Alto |
CA |
SNFCCA21XDZ |
156J RCLEC, INC. |
722 |
|
2018-02-08 |
|
| 650-849
| 9 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-850
| A |
Woodside |
CA |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 650-850
| 0 |
Woodside |
CA |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
|
|
| 650-850
| 1 |
Woodside |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-11-10 |
|
| 650-850
| 2 |
Woodside |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2015-07-10 |
|
| 650-850
| 3 |
Woodside |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2006-06-14 |
|
| 650-850
| 4 |
Woodside |
CA |
OKLDCA03XOY |
318J COMCAST IP PHONE, LLC |
722 |
|
2015-03-18 |
|
| 650-850
| 5 |
Woodside |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2020-08-29 |
|
| 650-850
| 6 |
Woodside |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-10-11 |
|
| 650-850
| 7 |
Woodside |
CA |
OKLDCAMP1MD |
4733 PAETEC COMMUNICATIONS, INC. - CA |
722 |
|
2015-06-22 |
|
| 650-850
| 8 |
Woodside |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2016-12-08 |
|
| 650-850
| 9 |
Woodside |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2016-11-07 |
|
| 650-851
| A |
Woodside |
CA |
MNPKCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| A |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 0 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 1 |
Palo Alto |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-04-06 |
|
| 650-852
| 2 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 3 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 4 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 5 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 6 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 7 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-852
| 9 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| A |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 0 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 1 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 2 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 3 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 4 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 5 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 6 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 7 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 8 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-853
| 9 |
Palo Alto |
CA |
SNFCCAMKXOY |
732J NUSO, LLC |
722 |
|
2023-12-09 |
|
| 650-854
| A |
Palo Alto |
CA |
MNPKCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| A |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| 0 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| 1 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| 2 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| 3 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| 4 |
Palo Alto |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-05-31 |
|
| 650-855
| 5 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| 6 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-855
| 7 |
Palo Alto |
CA |
PLALCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 >>
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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