Local Calling Guide
Area code/prefix search
Monroe, UT
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 435-341
| A |
SLKCUTMAX9X |
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
|
|
| 435-341
| 0 |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2022-04-02 |
|
| 435-341
| 1 |
|
515J IP HORIZON LLC |
660 |
|
2022-04-09 |
|
| 435-341
| 4 |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2025-01-23 |
|
| 435-341
| 8 |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2024-11-07 |
|
| 435-527
| A |
MONRUTMARS1 |
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-527
| 0 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-527
| 1 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-527
| 2 |
|
871E ONVOY, LLC - UT |
660 |
|
2013-01-10 |
|
| 435-527
| 3 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-527
| 4 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-527
| 5 |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2013-11-10 |
|
| 435-527
| 6 |
|
871E ONVOY, LLC - UT |
660 |
|
2012-04-05 |
|
| 435-527
| 7 |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2005-09-12 |
|
| 435-527
| 8 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-527
| 9 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-612
| A |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-612
| 0 |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2008-11-29 |
|
| 435-612
| 1 |
|
871E ONVOY, LLC - UT |
660 |
|
2012-09-26 |
|
| 435-612
| 2 |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2015-05-28 |
|
| 435-612
| 3 |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2012-08-20 |
|
| 435-612
| 4 |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-612
| 5 |
|
871E ONVOY, LLC - UT |
660 |
|
2016-03-24 |
|
| 435-612
| 6 |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2015-09-20 |
|
| 435-612
| 7 |
|
871E ONVOY, LLC - UT |
660 |
|
2007-04-20 |
|
| 435-612
| 8 |
|
871E ONVOY, LLC - UT |
660 |
|
2016-03-24 |
|
| 435-612
| 9 |
|
073H TELNYX LLC |
660 |
|
2018-09-21 |
|
| 435-771
| A |
WVCYUTBXDS0 |
7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT |
660 |
|
|
|
| 435-771
| 0 |
|
871E ONVOY, LLC - UT |
660 |
|
2018-10-11 |
|
| 435-771
| 3 |
|
871E ONVOY, LLC - UT |
660 |
|
2020-12-20 |
|
| 435-771
| 4 |
|
871E ONVOY, LLC - UT |
660 |
|
2020-12-20 |
|
| 435-771
| 6 |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2021-12-09 |
|
| 435-771
| 7 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
660 |
|
2017-04-05 |
|
| 435-771
| 8 |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2021-01-14 |
|
| 435-771
| 9 |
|
7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT |
660 |
|
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Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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