Local Calling Guide
Area code/prefix search
Aptos, CA
<< 1 2
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 831-684
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-684
| 2 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-684
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-09-09 |
|
| 831-684
| 4 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-684
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-09-09 |
|
| 831-684
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-09-09 |
|
| 831-684
| 7 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2011-12-05 |
|
| 831-684
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2021-07-30 |
|
| 831-685
| A |
APTSCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 831-687
| A |
APTSCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 831-687
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-687
| 1 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-687
| 2 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
2006-06-14 |
|
| 831-687
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-01-06 |
|
| 831-687
| 5 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-687
| 7 |
|
433E SONIC TELECOM, LLC - CA |
722 |
|
2012-12-22 |
|
| 831-687
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-07-29 |
|
| 831-687
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-07-29 |
|
| 831-688
| A |
APTSCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 831-689
| A |
APTSCA12DS0 |
9740 PACIFIC BELL |
722 |
|
|
|
| 831-689
| 0 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-689
| 2 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
722 |
|
|
|
| 831-689
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-09-09 |
|
| 831-689
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-09-09 |
|
| 831-689
| 5 |
|
145J TERRA NOVA TELECOM INC. |
722 |
|
2024-05-26 |
|
| 831-689
| 6 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
2020-09-09 |
|
| 831-689
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2009-12-13 |
|
| 831-689
| 8 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-689
| 9 |
|
9740 PACIFIC BELL |
722 |
|
|
|
| 831-708
| A |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 831-708
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2015-07-29 |
|
| 831-708
| 1 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-08-14 |
|
| 831-708
| 2 |
|
318J COMCAST IP PHONE, LLC |
722 |
|
2006-05-01 |
|
| 831-708
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2006-01-08 |
|
| 831-708
| 4 |
|
516C AT&T CORP. |
722 |
|
2008-08-22 |
|
| 831-708
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2015-11-07 |
|
| 831-708
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2011-08-14 |
|
| 831-708
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2016-02-22 |
|
| 831-708
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2009-01-15 |
|
| 831-708
| 9 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
2014-09-18 |
|
| 831-842
| A |
SNJUCACL7MD |
965H FRACTEL, LLC |
722 |
|
|
|
| 831-842
| 0 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-08-11 |
|
| 831-842
| 1 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-08-11 |
|
| 831-842
| 2 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-08-11 |
|
| 831-842
| 3 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-08-11 |
|
| 831-842
| 4 |
|
649C ONVOY, LLC - CA |
722 |
|
2023-08-11 |
|
| 831-842
| 5 |
|
965H FRACTEL, LLC |
722 |
|
2022-01-22 |
|
| 831-842
| 7 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-03-11 |
|
| 831-842
| 8 |
|
649C ONVOY, LLC - CA |
722 |
|
2022-03-11 |
|
| 831-842
| 9 |
|
624H ONVOY SPECTRUM, LLC |
722 |
|
2024-08-18 |
|
<< 1 2
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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