Local Calling Guide
Area code/prefix search
Dunsmuir, CA
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 530-235
| A |
DNSMCA11RS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-235
| 0 |
DNSMCA11RS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-235
| 1 |
DNSMCA11RS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-235
| 2 |
DNSMCA11RS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-235
| 3 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2016-03-05 |
|
| 530-235
| 4 |
DNSMCA11RS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-235
| 5 |
CHICCA017MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
2005-08-02 |
|
| 530-235
| 6 |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2009-02-23 |
|
| 530-235
| 7 |
CHICCA78AMD |
516C AT&T CORP. |
724 |
|
2011-08-05 |
|
| 530-235
| 8 |
|
515J IP HORIZON LLC |
724 |
|
2003-10-12 |
|
| 530-235
| 9 |
DNSMCA11RS0 |
9740 PACIFIC BELL |
724 |
|
|
|
| 530-500
| A |
DNSMCA11PS0 |
103G SNOWCREST TELEPHONE, INC -CA |
724 |
|
|
|
| 530-500
| 0 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2011-06-01 |
|
| 530-500
| 1 |
|
103G SNOWCREST TELEPHONE, INC -CA |
724 |
|
2011-05-19 |
|
| 530-500
| 2 |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2013-10-25 |
|
| 530-500
| 3 |
CHICCAEYIMD |
7128 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA |
724 |
|
2014-01-31 |
|
| 530-500
| 4 |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2015-08-10 |
|
| 530-500
| 5 |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
2015-09-20 |
|
| 530-500
| 6 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2017-04-28 |
|
| 530-500
| 7 |
CHICCA01X5X |
508J CENTURYLINK COMMUNICATIONS, LLC |
724 |
|
2017-03-01 |
|
| 530-500
| 8 |
CHICCACW1MD |
073H TELNYX LLC |
724 |
|
2018-06-27 |
|
| 530-500
| 9 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2021-07-18 |
|
| 530-678
| A |
CHICCA017MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
|
|
| 530-678
| 0 |
CHICCA017MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
|
|
| 530-678
| 1 |
CHICCACW7MD |
145J TERRA NOVA TELECOM INC. |
724 |
|
2022-10-31 |
|
| 530-678
| 2 |
CHICCA017MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
724 |
|
2007-06-22 |
|
| 530-678
| 3 |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
|
|
| 530-678
| 4 |
CHICCA01SMD |
981E BANDWIDTH.COM CLEC, LLC - CA |
724 |
|
|
|
| 530-678
| 5 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2021-08-09 |
|
| 530-678
| 6 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2019-03-11 |
|
| 530-678
| 7 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2019-03-11 |
|
| 530-678
| 9 |
CHICCA01XCX |
649C ONVOY, LLC - CA |
724 |
|
2018-10-26 |
|
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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