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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
650-243
| 7 |
South San Francisco |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2004-01-12 |
|
650-243
| 8 |
South San Francisco |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2004-01-12 |
|
650-243
| 9 |
South San Francisco |
CA |
SNJSCAYB0MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
722 |
|
|
|
650-244
| A |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-245
| A |
San Mateo |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
650-246
| A |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 0 |
South San Francisco |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-10-18 |
|
650-246
| 1 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 2 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 3 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 4 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 5 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 6 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 7 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 8 |
South San Francisco |
CA |
SNBUCA02DS1 |
9740 PACIFIC BELL |
722 |
|
|
|
650-246
| 9 |
South San Francisco |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2012-10-18 |
|
650-247
| A |
Woodside |
CA |
SNJUCACL4MD |
939H COMMIO, LLC |
722 |
|
2024-03-03 |
|
650-247
| 0 |
Woodside |
CA |
|
939H COMMIO, LLC |
722 |
|
2024-03-03 |
|
650-247
| 1 |
Woodside |
CA |
|
939H COMMIO, LLC |
722 |
|
2024-03-03 |
|
650-248
| A |
Palo Alto |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 0 |
Palo Alto |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 1 |
Palo Alto |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 2 |
Palo Alto |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2007-06-22 |
|
650-248
| 3 |
Palo Alto |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 4 |
Palo Alto |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 5 |
Palo Alto |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 6 |
Palo Alto |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 7 |
Palo Alto |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 8 |
Palo Alto |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-248
| 9 |
Palo Alto |
CA |
|
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-249
| A |
Redwood City |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
650-249
| 0 |
Redwood City |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
650-249
| 1 |
Redwood City |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
650-249
| 2 |
Redwood City |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
650-249
| 3 |
Redwood City |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
650-249
| 4 |
Redwood City |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2003-01-09 |
|
650-249
| 5 |
Redwood City |
CA |
FRMTCAEDDS2 |
7262 XO CALIFORNIA, INC. |
722 |
|
2005-09-16 |
|
650-249
| 6 |
Redwood City |
CA |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2007-09-25 |
|
650-249
| 7 |
Redwood City |
CA |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
2008-02-09 |
|
650-249
| 8 |
Redwood City |
CA |
SNJUCACLDS1 |
373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA |
722 |
|
2010-07-18 |
|
650-249
| 9 |
Redwood City |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-01-19 |
|
650-250
| A |
Palo Alto |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
650-250
| 0 |
Palo Alto |
CA |
SNFCCAMKX5Y |
506J TWILIO INTERNATIONAL, INC. |
722 |
|
2016-07-10 |
|
650-250
| 1 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2016-07-10 |
|
650-250
| 2 |
Palo Alto |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2016-07-15 |
|
650-250
| 3 |
Palo Alto |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2016-07-15 |
|
650-250
| 4 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2016-08-25 |
|
650-250
| 5 |
Palo Alto |
CA |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2016-08-25 |
|
650-250
| 6 |
Palo Alto |
CA |
SNTDCAUJCM9 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2016-08-15 |
|
650-250
| 7 |
Palo Alto |
CA |
OKLECAZVGT0 |
6529 T-MOBILE USA, INC. |
722 |
|
2016-08-18 |
|
<< 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 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 >>
Last updated: Fri, 22 Mar 2024 03:02:44 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.