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 |
| 435-272
| 1 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2008-02-13 |
|
| 435-272
| 2 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2008-03-13 |
|
| 435-272
| 3 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2009-09-05 |
|
| 435-272
| 4 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2007-06-30 |
|
| 435-272
| 5 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-02-19 |
|
| 435-272
| 6 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2009-11-07 |
|
| 435-272
| 7 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2009-05-10 |
|
| 435-272
| 8 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-02-19 |
|
| 435-272
| 9 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-01-21 |
|
| 435-274
| A |
Tooele |
UT |
WVCYUT14DS1 |
871E ONVOY, LLC - UT |
660 |
|
|
|
| 435-274
| 0 |
Tooele |
UT |
|
073H TELNYX LLC |
660 |
|
2021-03-14 |
|
| 435-274
| 1 |
Tooele |
UT |
|
073H TELNYX LLC |
660 |
|
2022-06-10 |
|
| 435-274
| 2 |
Tooele |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2021-12-18 |
|
| 435-274
| 3 |
Tooele |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2021-03-13 |
|
| 435-274
| 4 |
Tooele |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2021-03-13 |
|
| 435-274
| 5 |
Tooele |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2022-09-05 |
|
| 435-274
| 6 |
Tooele |
UT |
|
516J TON80 COMMUNICATIONS, LLC |
660 |
|
2021-06-18 |
|
| 435-274
| 7 |
Tooele |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2021-12-18 |
|
| 435-274
| 8 |
Tooele |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2022-07-19 |
|
| 435-274
| 9 |
Tooele |
UT |
|
073H TELNYX LLC |
660 |
|
2021-11-28 |
|
| 435-275
| A |
St George |
UT |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-275
| 0 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-275
| 1 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-275
| 2 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2008-06-19 |
|
| 435-275
| 3 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-02-19 |
|
| 435-275
| 4 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-275
| 5 |
St George |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2008-11-07 |
|
| 435-275
| 6 |
St George |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2009-08-21 |
|
| 435-275
| 7 |
St George |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2008-08-01 |
|
| 435-275
| 8 |
St George |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2009-01-21 |
|
| 435-275
| 9 |
St George |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2009-10-05 |
|
| 435-276
| A |
Blanding |
UT |
SLKCUTMAXHY |
624H ONVOY SPECTRUM, LLC |
660 |
|
|
|
| 435-276
| 0 |
Blanding |
UT |
|
073H TELNYX LLC |
660 |
|
2022-09-26 |
|
| 435-276
| 2 |
Blanding |
UT |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-07-23 |
|
| 435-276
| 6 |
Blanding |
UT |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-11-20 |
|
| 435-276
| 7 |
Blanding |
UT |
|
624H ONVOY SPECTRUM, LLC |
660 |
|
2021-11-20 |
|
| 435-276
| 8 |
Blanding |
UT |
|
073H TELNYX LLC |
660 |
|
2023-11-03 |
|
| 435-277
| A |
Tooele |
UT |
TOOLUTMADS0 |
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-277
| 0 |
Tooele |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2008-11-29 |
|
| 435-277
| 1 |
Tooele |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-04-13 |
|
| 435-277
| 2 |
Tooele |
UT |
|
9636 QWEST CORPORATION |
660 |
|
2007-02-02 |
|
| 435-277
| 3 |
Tooele |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-04-13 |
|
| 435-277
| 4 |
Tooele |
UT |
|
9636 QWEST CORPORATION |
660 |
|
2007-02-02 |
|
| 435-277
| 5 |
Tooele |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-04-13 |
|
| 435-277
| 6 |
Tooele |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-04-13 |
|
| 435-277
| 7 |
Tooele |
UT |
|
9636 QWEST CORPORATION |
660 |
|
2006-06-09 |
|
| 435-277
| 8 |
Tooele |
UT |
|
9636 QWEST CORPORATION |
660 |
|
2006-06-09 |
|
| 435-277
| 9 |
Tooele |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-04-13 |
|
| 435-278
| A |
Enterprise (Washington) |
UT |
SLKDUTBTAMD |
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-278
| 0 |
Enterprise (Washington) |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2021-02-12 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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