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 |
| 435-212
| 4 |
Hildale |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2018-05-27 |
|
| 435-212
| 8 |
Hildale |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2010-11-11 |
|
| 435-213
| A |
Logan |
UT |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-213
| 0 |
Logan |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2005-01-11 |
|
| 435-213
| 1 |
Logan |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2005-02-26 |
|
| 435-213
| 2 |
Logan |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2007-08-27 |
|
| 435-213
| 3 |
Logan |
UT |
|
318J COMCAST IP PHONE, LLC |
660 |
|
2006-07-27 |
|
| 435-213
| 4 |
Logan |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-213
| 5 |
Logan |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2006-09-29 |
|
| 435-213
| 6 |
Logan |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2005-10-16 |
|
| 435-213
| 7 |
Logan |
UT |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
660 |
|
2007-10-18 |
|
| 435-213
| 8 |
Logan |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2007-06-22 |
|
| 435-213
| 9 |
Logan |
UT |
|
318J COMCAST IP PHONE, LLC |
660 |
|
2008-03-31 |
|
| 435-214
| A |
Park City |
UT |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-214
| 0 |
Park City |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2004-12-27 |
|
| 435-214
| 1 |
Park City |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2012-09-26 |
|
| 435-214
| 2 |
Park City |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2006-09-15 |
|
| 435-214
| 3 |
Park City |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2006-09-15 |
|
| 435-214
| 4 |
Park City |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-214
| 5 |
Park City |
UT |
|
7176 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
660 |
|
2003-10-21 |
|
| 435-214
| 6 |
Park City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-04 |
|
| 435-214
| 7 |
Park City |
UT |
|
318J COMCAST IP PHONE, LLC |
660 |
|
2009-06-11 |
|
| 435-214
| 8 |
Park City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2011-02-04 |
|
| 435-214
| 9 |
Park City |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2010-12-02 |
|
| 435-215
| A |
St George |
UT |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-215
| 0 |
St George |
UT |
|
5727 FIRSTDIGITAL TELECOM, LLC - UT |
660 |
|
2011-08-07 |
|
| 435-215
| 1 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2005-03-12 |
|
| 435-215
| 2 |
St George |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2005-03-30 |
|
| 435-215
| 3 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2005-12-16 |
|
| 435-215
| 4 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-215
| 5 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2006-02-02 |
|
| 435-215
| 6 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2006-06-24 |
|
| 435-215
| 7 |
St George |
UT |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
660 |
|
2009-11-08 |
|
| 435-215
| 8 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2005-07-18 |
|
| 435-215
| 9 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2005-04-11 |
|
| 435-216
| A |
St George |
UT |
SLKDUTYI3MD |
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
|
|
| 435-216
| 0 |
St George |
UT |
|
117F BANDWIDTH.COM CLEC, LLC - UT |
660 |
|
2011-02-08 |
|
| 435-216
| 1 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2006-06-16 |
|
| 435-216
| 2 |
St George |
UT |
|
6529 T-MOBILE USA, INC. |
660 |
|
2007-08-11 |
|
| 435-216
| 3 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2008-01-29 |
|
| 435-216
| 4 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2004-11-25 |
|
| 435-216
| 5 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2005-09-12 |
|
| 435-216
| 6 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2007-10-15 |
|
| 435-216
| 7 |
St George |
UT |
|
871E ONVOY, LLC - UT |
660 |
|
2006-11-06 |
|
| 435-216
| 8 |
St George |
UT |
|
6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT |
660 |
|
2007-10-15 |
|
| 435-216
| 9 |
St George |
UT |
|
3231 LEVEL 3 COMMUNICATIONS, LLC - UT |
660 |
|
2008-02-01 |
|
| 435-217
| A |
Randolph |
UT |
RSVTUTANCM0 |
340D GOLD STAR COMMUNICATIONS, LLC |
660 |
|
|
|
| 435-217
| 4 |
Randolph |
UT |
|
340D GOLD STAR COMMUNICATIONS, LLC |
660 |
|
|
|
| 435-217
| 5 |
Randolph |
UT |
|
340D GOLD STAR COMMUNICATIONS, LLC |
660 |
|
|
|
| 435-217
| 8 |
Randolph |
UT |
|
340D GOLD STAR COMMUNICATIONS, LLC |
660 |
|
|
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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