Local Calling Guide
Area code/prefix search
NPA: 435
[Rate centres in NPA 435]
[Dial plan for NPA 435]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 435-572
| 8 |
Cedar City |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2020-03-27 |
|
| 435-572
| 9 |
Cedar City |
UT |
|
5562 METROPCS, INC. |
660 |
|
2020-05-18 |
|
| 435-574
| A |
St George |
UT |
VEYOUTMARS1 |
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-574
| 0 |
St George |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-574
| 1 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2010-06-25 |
|
| 435-574
| 2 |
St George |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-574
| 3 |
St George |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-574
| 4 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2010-06-25 |
|
| 435-574
| 5 |
St George |
UT |
|
716D VERACITY COMMUNICATIONS, INC. - UT |
660 |
|
2013-02-20 |
|
| 435-574
| 6 |
St George |
UT |
|
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-574
| 7 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2010-07-15 |
|
| 435-574
| 8 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2010-10-09 |
|
| 435-574
| 9 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2010-12-03 |
|
| 435-575
| A |
Park City |
UT |
SLKEUT45DS0 |
5727 FIRSTDIGITAL TELECOM, LLC - UT |
660 |
|
|
|
| 435-577
| A |
Circleville |
UT |
PNGTUTXCDS1 |
2286 SOUTH CENTRAL UTAH TEL. ASSN., INC. |
660 |
|
|
|
| 435-578
| A |
Tooele |
UT |
SLKDUTBTPS1 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
|
|
| 435-579
| A |
Tooele |
UT |
SLKDUTHTDS1 |
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 0 |
Tooele |
UT |
|
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 1 |
Tooele |
UT |
|
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 2 |
Tooele |
UT |
|
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 3 |
Tooele |
UT |
|
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 4 |
Tooele |
UT |
|
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 5 |
Tooele |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2018-06-21 |
|
| 435-579
| 6 |
Tooele |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2018-05-18 |
|
| 435-579
| 7 |
Tooele |
UT |
|
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 8 |
Tooele |
UT |
|
7541 XO UTAH, INC. |
660 |
|
|
|
| 435-579
| 9 |
Tooele |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
|
|
| 435-580
| A |
Nephi |
UT |
DRPRUTKJ0MD |
6529 T-MOBILE USA, INC. |
660 |
|
|
|
| 435-580
| 0 |
Nephi |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2005-05-20 |
|
| 435-580
| 2 |
Nephi |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2012-12-15 |
|
| 435-580
| 3 |
Nephi |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2022-11-30 |
|
| 435-580
| 4 |
Nephi |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2004-06-03 |
|
| 435-580
| 5 |
Nephi |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2012-12-15 |
|
| 435-580
| 6 |
Nephi |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2012-12-15 |
|
| 435-580
| 7 |
Nephi |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2012-12-15 |
|
| 435-580
| 8 |
Nephi |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2012-09-26 |
|
| 435-580
| 9 |
Nephi |
UT |
|
5562 METROPCS, INC. |
660 |
|
|
|
| 435-586
| A |
Cedar City |
UT |
CDCYUTMADS0 |
9636 QWEST CORPORATION |
660 |
|
|
|
| 435-587
| A |
Monticello |
UT |
MNTIUTXCDS0 |
4429 CITIZENS TELECOM-UTAH DBA FRONTIER COMM OF UT |
660 |
|
|
|
| 435-590
| A |
Cedar City |
UT |
SLKDUTBTAMD |
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-592
| A |
Cedar City |
UT |
SLKDUTBTAMD |
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-592
| 0 |
Cedar City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-592
| 1 |
Cedar City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2008-10-04 |
|
| 435-592
| 2 |
Cedar City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
|
|
| 435-592
| 3 |
Cedar City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2006-03-16 |
|
| 435-592
| 4 |
Cedar City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2009-10-10 |
|
| 435-592
| 5 |
Cedar City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2006-09-08 |
|
| 435-592
| 6 |
Cedar City |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2012-09-07 |
|
| 435-592
| 7 |
Cedar City |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2020-03-19 |
|
| 435-592
| 8 |
Cedar City |
UT |
|
073H TELNYX LLC |
660 |
|
2021-03-23 |
|
<< 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
Sponsored by: VoIP Much Phone Company
Like this site? We accept donations via PayPal.