Local Calling Guide
Area code/prefix search
NPA: 435
[Rate centres in NPA 435]
[Dial plan for NPA 435]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 435-535
| 8 |
Logan |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-04-13 |
|
| 435-535
| 9 |
Logan |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-04-13 |
|
| 435-538
| A |
Brigham City |
UT |
SLKCUTXDPS0 |
7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
660 |
|
|
|
| 435-538
| 0 |
Brigham City |
UT |
|
5562 METROPCS, INC. |
660 |
|
2014-07-31 |
|
| 435-538
| 1 |
Brigham City |
UT |
|
716D VERACITY COMMUNICATIONS, INC. - UT |
660 |
|
2009-04-23 |
|
| 435-538
| 2 |
Brigham City |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2011-02-20 |
|
| 435-538
| 3 |
Brigham City |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2006-11-02 |
|
| 435-538
| 4 |
Brigham City |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2011-06-19 |
|
| 435-538
| 5 |
Brigham City |
UT |
|
7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
660 |
|
|
|
| 435-538
| 6 |
Brigham City |
UT |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2023-09-30 |
|
| 435-538
| 7 |
Brigham City |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2006-11-18 |
|
| 435-538
| 8 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2025-11-02 |
|
| 435-538
| 9 |
Brigham City |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2008-07-26 |
|
| 435-542
| A |
Hanksville |
UT |
HNVLUTNMRS0 |
1192 HANKSVILLE TELCOM, INC. - UT |
660 |
|
|
|
| 435-545
| A |
Randlett |
UT |
VRNLUTMADS0 |
2287 UBTA-UBET COMMUNICATIONS, INC. DBA STRATA NETWORKS |
660 |
|
|
|
| 435-547
| A |
Brian Head |
UT |
SLKCUT26DMD |
516J TON80 COMMUNICATIONS, LLC |
660 |
|
|
|
| 435-547
| 0 |
Brian Head |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2021-08-20 |
|
| 435-547
| 1 |
Brian Head |
UT |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-11-20 |
|
| 435-547
| 2 |
Brian Head |
UT |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-11-20 |
|
| 435-547
| 5 |
Brian Head |
UT |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-07-23 |
|
| 435-547
| 6 |
Brian Head |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2023-01-08 |
|
| 435-547
| 7 |
Brian Head |
UT |
|
516J TON80 COMMUNICATIONS, LLC |
660 |
|
2021-06-03 |
|
| 435-547
| 8 |
Brian Head |
UT |
|
515J IP HORIZON LLC |
660 |
|
2022-04-16 |
|
| 435-547
| 9 |
Brian Head |
UT |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2021-07-30 |
|
| 435-548
| A |
Fruitland |
UT |
VRNLUTMADS0 |
2287 UBTA-UBET COMMUNICATIONS, INC. DBA STRATA NETWORKS |
660 |
|
|
|
| 435-549
| A |
Vernal |
UT |
DRPRUTKJ0MD |
6529 T-MOBILE USA, INC. |
660 |
|
|
|
| 435-549
| 0 |
Vernal |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2024-11-22 |
|
| 435-549
| 1 |
Vernal |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2024-01-14 |
|
| 435-549
| 2 |
Vernal |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2023-11-05 |
|
| 435-549
| 3 |
Vernal |
UT |
|
5562 METROPCS, INC. |
660 |
|
2019-04-28 |
|
| 435-549
| 4 |
Vernal |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2023-02-05 |
|
| 435-549
| 5 |
Vernal |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2022-12-12 |
|
| 435-549
| 6 |
Vernal |
UT |
|
7530 TELEPORT COMMUNICATIONS AMERICA, LLC - UT |
660 |
|
2020-09-29 |
|
| 435-549
| 7 |
Vernal |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2018-12-25 |
|
| 435-549
| 8 |
Vernal |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2021-02-11 |
|
| 435-549
| 9 |
Vernal |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2018-07-13 |
|
| 435-553
| A |
Brigham City |
UT |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-553
| 0 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2017-09-08 |
|
| 435-553
| 1 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-11 |
|
| 435-553
| 2 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-11 |
|
| 435-553
| 3 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-11 |
|
| 435-553
| 4 |
Brigham City |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-553
| 5 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2007-07-14 |
|
| 435-553
| 6 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-11 |
|
| 435-553
| 7 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-11 |
|
| 435-553
| 8 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-11 |
|
| 435-553
| 9 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2007-03-02 |
|
| 435-554
| A |
Logan |
UT |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-554
| 0 |
Logan |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2005-12-24 |
|
| 435-554
| 1 |
Logan |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2011-02-20 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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