Local Calling Guide
Area code/prefix search
Brian Head, UT
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 435-223
| A |
PNGTUTXCDS1 |
380F SOUTH CENTRAL COMM -TELCOM SERVICES, LLC UT |
660 |
|
|
|
| 435-547
| A |
SLKCUT26DMD |
516J TON80 COMMUNICATIONS, LLC |
660 |
|
|
|
| 435-547
| 0 |
|
871E ONVOY, LLC - UT |
660 |
|
2021-08-20 |
|
| 435-547
| 1 |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-11-20 |
|
| 435-547
| 2 |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-11-20 |
|
| 435-547
| 5 |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-07-23 |
|
| 435-547
| 6 |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2023-01-08 |
|
| 435-547
| 7 |
|
516J TON80 COMMUNICATIONS, LLC |
660 |
|
2021-06-03 |
|
| 435-547
| 8 |
|
515J IP HORIZON LLC |
660 |
|
2022-04-16 |
|
| 435-547
| 9 |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2021-07-30 |
|
| 435-677
| A |
BNHDUTMARS2 |
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-677
| 0 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-677
| 1 |
|
871E ONVOY, LLC - UT |
660 |
|
2016-04-08 |
|
| 435-677
| 2 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-677
| 3 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-677
| 4 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-677
| 5 |
|
871E ONVOY, LLC - UT |
660 |
|
2016-04-08 |
|
| 435-677
| 6 |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2011-10-17 |
|
| 435-677
| 7 |
|
871E ONVOY, LLC - UT |
660 |
|
2011-06-20 |
|
| 435-677
| 8 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
660 |
|
2017-04-04 |
|
| 435-677
| 9 |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-990
| A |
SLKDUTBTAMD |
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-990
| 0 |
|
871E ONVOY, LLC - UT |
660 |
|
2012-09-26 |
|
| 435-990
| 1 |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-990
| 2 |
|
871E ONVOY, LLC - UT |
660 |
|
2012-12-15 |
|
| 435-990
| 3 |
|
871E ONVOY, LLC - UT |
660 |
|
2012-12-15 |
|
| 435-990
| 4 |
|
871E ONVOY, LLC - UT |
660 |
|
2012-12-15 |
|
| 435-990
| 5 |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2015-06-28 |
|
| 435-990
| 6 |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2016-03-10 |
|
| 435-990
| 7 |
|
871E ONVOY, LLC - UT |
660 |
|
2007-03-19 |
|
| 435-990
| 8 |
|
073H TELNYX LLC |
660 |
|
2018-09-21 |
|
| 435-990
| 9 |
|
871E ONVOY, LLC - UT |
660 |
|
2018-10-11 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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