Local Calling Guide
Area code/prefix search
Rosamond, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 661-235
| A |
BKFDCA11EMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
|
|
| 661-235
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2010-09-19 |
|
| 661-235
| 1 |
|
515J IP HORIZON LLC |
734 |
|
|
|
| 661-235
| 2 |
|
515J IP HORIZON LLC |
734 |
|
|
|
| 661-235
| 3 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2010-03-04 |
|
| 661-235
| 4 |
|
624H ONVOY SPECTRUM, LLC |
734 |
|
2021-12-08 |
|
| 661-235
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2014-03-27 |
|
| 661-235
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2015-02-21 |
|
| 661-235
| 7 |
|
073H TELNYX LLC |
734 |
|
2018-07-06 |
|
| 661-235
| 8 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2015-09-26 |
|
| 661-235
| 9 |
|
973E RACE TELECOMMUNICATIONS, INC. - CA |
734 |
|
2016-11-20 |
|
| 661-256
| A |
RSMDCA11RS3 |
9740 PACIFIC BELL |
734 |
|
|
|
| 661-279
| A |
BKFDCA12DS1 |
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
734 |
|
|
|
| 661-279
| 0 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2016-09-12 |
|
| 661-279
| 1 |
|
7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA |
734 |
|
|
|
| 661-279
| 2 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
2016-12-04 |
|
| 661-279
| 3 |
|
649C ONVOY, LLC - CA |
734 |
|
2014-01-07 |
|
| 661-279
| 4 |
|
939H COMMIO, LLC |
734 |
|
2022-07-22 |
|
| 661-279
| 5 |
|
516C AT&T CORP. |
734 |
|
2011-06-08 |
|
| 661-279
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2017-05-27 |
|
| 661-279
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
734 |
|
2015-05-05 |
|
| 661-279
| 8 |
|
649C ONVOY, LLC - CA |
734 |
|
2024-07-27 |
|
| 661-279
| 9 |
|
649C ONVOY, LLC - CA |
734 |
|
2024-10-20 |
|
| 661-355
| A |
BKFDCA12X5X |
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
|
|
| 661-355
| 0 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
|
|
| 661-355
| 1 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
2017-12-13 |
|
| 661-355
| 2 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
2017-12-13 |
|
| 661-355
| 3 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
2017-12-13 |
|
| 661-355
| 4 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
2017-12-13 |
|
| 661-355
| 5 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
2017-12-13 |
|
| 661-355
| 6 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
2017-12-13 |
|
| 661-355
| 7 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
|
|
| 661-355
| 8 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
|
|
| 661-355
| 9 |
|
9262 UTILITY TELECOM GROUP, LLC - CA |
734 |
|
|
|
| 661-386
| A |
BKFDCA11VMD |
776C CHARTER FIBERLINK CA-CCO, LLC - CA |
734 |
|
|
|
| 661-386
| 0 |
|
776C CHARTER FIBERLINK CA-CCO, LLC - CA |
734 |
|
2016-12-16 |
|
| 661-386
| 1 |
|
649C ONVOY, LLC - CA |
734 |
|
2021-07-22 |
|
| 661-386
| 2 |
|
649C ONVOY, LLC - CA |
734 |
|
2021-07-22 |
|
| 661-386
| 3 |
|
965H FRACTEL, LLC |
734 |
|
2021-04-26 |
|
| 661-386
| 4 |
|
649C ONVOY, LLC - CA |
734 |
|
2021-11-14 |
|
| 661-386
| 5 |
|
649C ONVOY, LLC - CA |
734 |
|
2021-11-14 |
|
| 661-386
| 6 |
|
649C ONVOY, LLC - CA |
734 |
|
2023-10-30 |
|
| 661-386
| 7 |
|
649C ONVOY, LLC - CA |
734 |
|
2023-10-30 |
|
| 661-386
| 8 |
|
649C ONVOY, LLC - CA |
734 |
|
2023-10-30 |
|
| 661-386
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2021-04-05 |
|
| 661-528
| A |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-528
| 0 |
|
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-528
| 1 |
|
649C ONVOY, LLC - CA |
734 |
|
2019-02-22 |
|
| 661-528
| 2 |
|
649C ONVOY, LLC - CA |
734 |
|
2019-02-22 |
|
| 661-528
| 3 |
|
7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
734 |
|
2018-01-22 |
|
| 661-528
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
2005-07-30 |
|
| 661-528
| 5 |
|
649C ONVOY, LLC - CA |
734 |
|
2023-10-30 |
|
| 661-528
| 6 |
|
649C ONVOY, LLC - CA |
734 |
|
2023-10-30 |
|
| 661-528
| 7 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2024-04-14 |
|
| 661-528
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2015-11-25 |
|
| 661-528
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2015-11-25 |
|
| 661-752
| A |
BKFDCA119MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-752
| 0 |
|
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-752
| 1 |
|
649C ONVOY, LLC - CA |
734 |
|
|
|
| 661-752
| 2 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
734 |
|
|
|
| 661-752
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
734 |
|
2015-07-16 |
|
| 661-752
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
734 |
|
2009-01-15 |
|
| 661-752
| 8 |
|
073H TELNYX LLC |
734 |
|
2020-10-17 |
|
| 661-752
| 9 |
|
649C ONVOY, LLC - CA |
734 |
|
2024-12-02 |
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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