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 |
| 435-731
| 6 |
Park City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2024-07-06 |
|
| 435-731
| 7 |
Park City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2013-10-31 |
|
| 435-731
| 8 |
Park City |
UT |
|
318J COMCAST IP PHONE, LLC |
660 |
|
2014-03-16 |
|
| 435-731
| 9 |
Park City |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2014-05-12 |
|
| 435-732
| A |
Tremonton |
UT |
SLKCUT26BMD |
965H FRACTEL, LLC |
660 |
|
|
|
| 435-732
| 0 |
Tremonton |
UT |
|
073H TELNYX LLC |
660 |
|
2022-05-02 |
|
| 435-732
| 1 |
Tremonton |
UT |
|
073H TELNYX LLC |
660 |
|
2024-11-08 |
|
| 435-732
| 2 |
Tremonton |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2022-01-09 |
|
| 435-732
| 4 |
Tremonton |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2022-01-09 |
|
| 435-732
| 5 |
Tremonton |
UT |
|
965H FRACTEL, LLC |
660 |
|
2021-09-17 |
|
| 435-732
| 8 |
Tremonton |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2022-01-09 |
|
| 435-732
| 9 |
Tremonton |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2024-08-03 |
|
| 435-733
| A |
Duchesne |
UT |
SLKCUTJC4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
|
|
| 435-733
| 0 |
Duchesne |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
|
|
| 435-733
| 1 |
Duchesne |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
|
|
| 435-733
| 3 |
Duchesne |
UT |
|
965H FRACTEL, LLC |
660 |
|
2020-08-20 |
|
| 435-733
| 7 |
Duchesne |
UT |
|
516J TON80 COMMUNICATIONS, LLC |
660 |
|
2022-03-21 |
|
| 435-734
| A |
Brigham City |
UT |
BGCYUTMADS0 |
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-735
| A |
Hatch |
UT |
PNGTUTXCDS1 |
2286 SOUTH CENTRAL UTAH TEL. ASSN., INC. |
660 |
|
|
|
| 435-737
| A |
Tooele |
UT |
SLKCUT26DMD |
516J TON80 COMMUNICATIONS, LLC |
660 |
|
|
|
| 435-737
| 1 |
Tooele |
UT |
|
515J IP HORIZON LLC |
660 |
|
2022-04-09 |
|
| 435-737
| 2 |
Tooele |
UT |
|
073H TELNYX LLC |
660 |
|
2023-01-23 |
|
| 435-737
| 5 |
Tooele |
UT |
|
3881 ALL WEST/UTAH, INC. |
660 |
|
2022-12-27 |
|
| 435-737
| 7 |
Tooele |
UT |
|
516J TON80 COMMUNICATIONS, LLC |
660 |
|
2022-03-31 |
|
| 435-737
| 8 |
Tooele |
UT |
|
939H COMMIO, LLC |
660 |
|
2022-07-28 |
|
| 435-737
| 9 |
Tooele |
UT |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2022-04-11 |
|
| 435-738
| A |
Duchesne |
UT |
VRNLUTMADS0 |
2287 UBTA-UBET COMMUNICATIONS, INC. DBA STRATA NETWORKS |
660 |
|
|
|
| 435-739
| A |
Halchita |
UT |
HLCHUTXCRL0 |
4451 NAVAJO COMM CO INC - UT DBA NAVAJO COMM UT |
981 |
|
|
|
| 435-740
| A |
Brigham City |
UT |
SLKDUTBTAMD |
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-740
| 0 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-740
| 1 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2011-07-08 |
|
| 435-740
| 2 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2012-03-22 |
|
| 435-740
| 3 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2012-01-13 |
|
| 435-740
| 4 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2009-09-04 |
|
| 435-740
| 5 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2014-01-03 |
|
| 435-740
| 6 |
Brigham City |
UT |
|
145J TERRA NOVA TELECOM INC. |
660 |
|
2024-07-10 |
|
| 435-740
| 7 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2017-06-14 |
|
| 435-740
| 8 |
Brigham City |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2012-04-03 |
|
| 435-740
| 9 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2014-09-27 |
|
| 435-743
| A |
Fillmore |
UT |
FLMRUTXCDS0 |
4429 CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UT |
660 |
|
|
|
| 435-744
| A |
Brigham City |
UT |
CRNNUTMARS1 |
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-744
| 0 |
Brigham City |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-744
| 1 |
Brigham City |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-744
| 2 |
Brigham City |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-744
| 3 |
Brigham City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2017-09-08 |
|
| 435-744
| 4 |
Brigham City |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-744
| 5 |
Brigham City |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-744
| 6 |
Brigham City |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2006-11-18 |
|
| 435-744
| 7 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2012-01-13 |
|
| 435-744
| 8 |
Brigham City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2012-01-13 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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