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 |
| 650-283
| 0 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 1 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2007-07-06 |
|
| 650-283
| 2 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 3 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 4 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 5 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 6 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 7 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 8 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-283
| 9 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-284
| A |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-284
| 0 |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 650-284
| 1 |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 650-284
| 2 |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 650-284
| 3 |
Half Moon Bay |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 650-284
| 4 |
Half Moon Bay |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2003-01-29 |
|
| 650-284
| 5 |
Half Moon Bay |
CA |
|
145J TERRA NOVA TELECOM INC. |
722 |
|
2021-01-08 |
|
| 650-284
| 6 |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2007-08-31 |
|
| 650-284
| 7 |
Half Moon Bay |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2020-05-28 |
|
| 650-284
| 8 |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2008-05-31 |
|
| 650-284
| 9 |
Half Moon Bay |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2007-03-26 |
|
| 650-285
| A |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 650-285
| 0 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2013-12-21 |
|
| 650-285
| 1 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2013-12-21 |
|
| 650-285
| 2 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2013-12-21 |
|
| 650-285
| 3 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2013-12-21 |
|
| 650-285
| 4 |
Palo Alto |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-12-24 |
|
| 650-285
| 5 |
Palo Alto |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2013-12-24 |
|
| 650-285
| 6 |
Palo Alto |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2014-03-20 |
|
| 650-285
| 7 |
Palo Alto |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-04-07 |
|
| 650-285
| 8 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2013-12-24 |
|
| 650-285
| 9 |
Palo Alto |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2014-04-07 |
|
| 650-286
| A |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| A |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 0 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 1 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 2 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 3 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 4 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 5 |
San Mateo |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2019-03-22 |
|
| 650-287
| 6 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 7 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 8 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-287
| 9 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-288
| A |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 650-288
| 0 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-02-13 |
|
| 650-288
| 1 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-02-13 |
|
| 650-288
| 2 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2007-09-08 |
|
| 650-288
| 3 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2007-09-07 |
|
| 650-288
| 4 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 650-288
| 5 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2007-10-16 |
|
| 650-288
| 6 |
San Mateo |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2010-10-29 |
|
| 650-288
| 7 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2010-09-29 |
|
| 650-288
| 8 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2005-12-08 |
|
| 650-288
| 9 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2007-11-06 |
|
| 650-289
| A |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 0 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 1 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 2 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 3 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 4 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 5 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 6 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 7 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-289
| 8 |
Palo Alto |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2011-02-20 |
|
| 650-289
| 9 |
Palo Alto |
CA |
PLALCA02DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-290
| A |
Pacifica |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-290
| 0 |
Pacifica |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-290
| 1 |
Pacifica |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-290
| 2 |
Pacifica |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-290
| 3 |
Pacifica |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-290
| 4 |
Pacifica |
CA |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
|
|
| 650-290
| 5 |
Pacifica |
CA |
HYWRCAMCDS0 |
7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
722 |
|
2003-09-14 |
|
| 650-290
| 6 |
Pacifica |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2006-01-06 |
|
| 650-290
| 7 |
Pacifica |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2006-01-06 |
|
| 650-290
| 8 |
Pacifica |
CA |
SNFCCA01XGX |
516C AT&T CORP. |
722 |
|
2006-06-30 |
|
| 650-290
| 9 |
Pacifica |
CA |
|
515J IP HORIZON LLC |
722 |
|
2016-09-14 |
|
| 650-291
| A |
South San Francisco |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 650-292
| A |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
|
|
| 650-293
| A |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-293
| 0 |
San Mateo |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-10-18 |
|
| 650-293
| 1 |
San Mateo |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2007-08-02 |
|
| 650-293
| 2 |
San Mateo |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-09-15 |
|
| 650-293
| 3 |
San Mateo |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-09-15 |
|
| 650-293
| 4 |
San Mateo |
CA |
HYWRCA115MD |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
722 |
|
2005-09-15 |
|
| 650-293
| 5 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-293
| 6 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-293
| 7 |
San Mateo |
CA |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2006-08-25 |
|
| 650-293
| 8 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-03-27 |
|
| 650-293
| 9 |
San Mateo |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2005-03-27 |
|
| 650-294
| A |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-294
| 0 |
San Mateo |
CA |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
2013-06-10 |
|
| 650-294
| 1 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-294
| 2 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-294
| 3 |
San Mateo |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2006-09-01 |
|
| 650-294
| 4 |
San Mateo |
CA |
SNFCCAMKX1X |
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2006-06-14 |
|
| 650-294
| 5 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-294
| 6 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-294
| 7 |
San Mateo |
CA |
SNMTCA11DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 650-294
| 8 |
San Mateo |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2014-03-27 |
|
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Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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