Local Calling Guide
Area code/prefix search
Willow Creek, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 530-324
| A |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
|
|
| 530-324
| 0 |
|
649C ONVOY, LLC - CA |
724 |
|
|
|
| 530-324
| 1 |
|
073H TELNYX LLC |
724 |
|
2018-07-10 |
|
| 530-324
| 2 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2009-02-24 |
|
| 530-324
| 3 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
|
|
| 530-324
| 4 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
|
|
| 530-324
| 5 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2010-02-27 |
|
| 530-324
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2011-06-23 |
|
| 530-324
| 7 |
|
7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA |
724 |
|
2013-04-22 |
|
| 530-324
| 8 |
|
649C ONVOY, LLC - CA |
724 |
|
2019-03-22 |
|
| 530-324
| 9 |
|
649C ONVOY, LLC - CA |
724 |
|
2019-09-08 |
|
| 530-629
| A |
WWCKCAXFRS2 |
4420 FRONTIER CALIFORNIA INC. |
724 |
|
|
|
| 530-629
| 0 |
|
649C ONVOY, LLC - CA |
724 |
|
2016-03-05 |
|
| 530-629
| 1 |
|
4420 FRONTIER CALIFORNIA INC. |
724 |
|
|
|
| 530-629
| 2 |
|
4420 FRONTIER CALIFORNIA INC. |
724 |
|
|
|
| 530-629
| 3 |
|
4420 FRONTIER CALIFORNIA INC. |
724 |
|
|
|
| 530-629
| 4 |
|
4420 FRONTIER CALIFORNIA INC. |
724 |
|
|
|
| 530-629
| 5 |
|
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
2005-08-01 |
|
| 530-629
| 6 |
|
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2015-06-08 |
|
| 530-629
| 7 |
|
145J TERRA NOVA TELECOM INC. |
724 |
|
2024-02-02 |
|
| 530-629
| 8 |
|
649C ONVOY, LLC - CA |
724 |
|
2017-04-28 |
|
| 530-629
| 9 |
|
649C ONVOY, LLC - CA |
724 |
|
2019-03-22 |
|
| 530-944
| A |
CHICCACW8MD |
965H FRACTEL, LLC |
724 |
|
|
|
| 530-944
| 0 |
|
649C ONVOY, LLC - CA |
724 |
|
2021-07-19 |
|
| 530-944
| 1 |
|
649C ONVOY, LLC - CA |
724 |
|
2021-08-09 |
|
| 530-944
| 4 |
|
965H FRACTEL, LLC |
724 |
|
2021-05-07 |
|
Last updated: Thu, 01 Jan 2026 03:59:49 UTC
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