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 |
| 435-286
| A |
Castle Dale |
UT |
CSDLUTXCDS1 |
2278 EMERY TELEPHONE DBA EMERY TELCOM |
660 |
|
|
|
| 435-287
| A |
Richfield |
UT |
FRVWUTXCDS1 |
791D CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NV |
660 |
|
|
|
| 435-287
| 0 |
Richfield |
UT |
|
791D CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NV |
660 |
|
2008-05-09 |
|
| 435-287
| 1 |
Richfield |
UT |
|
791D CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NV |
660 |
|
2008-05-09 |
|
| 435-287
| 2 |
Richfield |
UT |
|
791D CENTRAL TELCOM SVCS DBA CENTRACOM INTERACTIVE - NV |
660 |
|
2008-05-09 |
|
| 435-287
| 3 |
Richfield |
UT |
|
073H TELNYX LLC |
660 |
|
2017-06-14 |
|
| 435-287
| 4 |
Richfield |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2011-03-14 |
|
| 435-287
| 5 |
Richfield |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-08-16 |
|
| 435-287
| 6 |
Richfield |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2014-08-20 |
|
| 435-287
| 7 |
Richfield |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2010-03-11 |
|
| 435-287
| 8 |
Richfield |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2010-07-15 |
|
| 435-287
| 9 |
Richfield |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2010-11-11 |
|
| 435-288
| A |
St George |
UT |
SLKCUTJC4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
|
|
| 435-288
| 0 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2022-08-14 |
|
| 435-288
| 1 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2022-08-14 |
|
| 435-288
| 2 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2022-08-14 |
|
| 435-288
| 3 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2022-08-14 |
|
| 435-288
| 4 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2022-08-14 |
|
| 435-288
| 5 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2023-07-11 |
|
| 435-288
| 6 |
St George |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2024-05-08 |
|
| 435-288
| 7 |
St George |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2023-08-11 |
|
| 435-288
| 8 |
St George |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2025-07-04 |
|
| 435-288
| 9 |
St George |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2022-08-13 |
|
| 435-289
| A |
Richfield |
UT |
SLKCUT26DS1 |
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
|
|
| 435-289
| 0 |
Richfield |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2019-05-05 |
|
| 435-289
| 1 |
Richfield |
UT |
|
073H TELNYX LLC |
660 |
|
2021-03-08 |
|
| 435-289
| 2 |
Richfield |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2025-06-15 |
|
| 435-289
| 3 |
Richfield |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2020-12-20 |
|
| 435-289
| 4 |
Richfield |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2020-12-20 |
|
| 435-289
| 5 |
Richfield |
UT |
|
716D VERACITY COMMUNICATIONS, INC. - UT |
660 |
|
2022-06-12 |
|
| 435-289
| 6 |
Richfield |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2021-12-09 |
|
| 435-289
| 7 |
Richfield |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2021-04-10 |
|
| 435-289
| 8 |
Richfield |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2021-11-30 |
|
| 435-289
| 9 |
Richfield |
UT |
|
526H PEERLESS NETWORK OF UTAH, LLC - UT |
660 |
|
2019-05-04 |
|
| 435-290
| A |
Kamas |
UT |
SLKDUTBTAMD |
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-290
| 0 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-11-21 |
|
| 435-290
| 1 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-11-21 |
|
| 435-290
| 2 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-12-26 |
|
| 435-290
| 3 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-11-21 |
|
| 435-290
| 4 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-11-21 |
|
| 435-290
| 5 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-12-26 |
|
| 435-290
| 6 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-12-26 |
|
| 435-290
| 7 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2021-02-15 |
|
| 435-290
| 8 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-12-26 |
|
| 435-290
| 9 |
Kamas |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2020-12-26 |
|
| 435-291
| A |
Tremonton |
UT |
SLKCUTJC4MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
|
|
| 435-291
| 0 |
Tremonton |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
|
|
| 435-291
| 1 |
Tremonton |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2020-08-08 |
|
| 435-291
| 2 |
Tremonton |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2018-11-12 |
|
| 435-291
| 3 |
Tremonton |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2019-05-21 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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