Local Calling Guide
Area code/prefix search
Sierra Vista, AZ
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 520-718
| 8 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-718
| 9 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| A |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 0 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 1 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 2 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 3 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 4 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 5 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 6 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 7 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 8 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-725
| 9 |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2024-02-22 |
|
| 520-732
| A |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-732
| 0 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-732
| 1 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2008-07-25 |
|
| 520-732
| 2 |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2009-06-25 |
|
| 520-732
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2007-08-12 |
|
| 520-732
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2007-05-10 |
|
| 520-732
| 5 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2007-05-10 |
|
| 520-732
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2007-05-19 |
|
| 520-732
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2006-09-25 |
|
| 520-732
| 8 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-732
| 9 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-735
| A |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-735
| 0 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-08-22 |
|
| 520-735
| 1 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-10-31 |
|
| 520-737
| A |
|
907K ALLO COMMUNICATIONS LLC |
668 |
|
|
|
| 520-737
| 3 |
|
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2025-12-01 |
|
| 520-737
| 4 |
|
321J HD CARRIER LLC |
668 |
|
2025-10-31 |
|
| 520-737
| 5 |
|
907K ALLO COMMUNICATIONS LLC |
668 |
|
2024-08-16 |
|
| 520-737
| 6 |
|
321J HD CARRIER LLC |
668 |
|
2025-10-31 |
|
| 520-737
| 7 |
|
321J HD CARRIER LLC |
668 |
|
2025-10-31 |
|
| 520-737
| 8 |
|
321J HD CARRIER LLC |
668 |
|
2025-10-31 |
|
| 520-737
| 9 |
|
321J HD CARRIER LLC |
668 |
|
2025-10-31 |
|
| 520-803
| A |
SRVSAZSODS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-843
| A |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 520-851
| A |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 0 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 1 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 2 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 3 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 4 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 5 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 6 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 7 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 8 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-851
| 9 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-852
| A |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
| 520-852
| 0 |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2024-12-06 |
|
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Last updated: Tue, 16 Jun 2026 00:09:45 UTC
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