Local Calling Guide
Area code/prefix search
NPA: 520
[Rate centres in NPA 520]
[Dial plan for NPA 520]
Block: A
<< 1 2 3 4 5 6 7 8 9 10 11 12 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 520-302
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-303
| A |
Tucson |
AZ |
TCSNAZMAXGX |
722E YMAX COMMUNICATIONS CORP. - AZ |
668 |
|
|
|
| 520-304
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-305
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-306
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-307
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-308
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-309
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-310
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-312
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-313
| A |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-314
| A |
Tucson |
AZ |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
|
|
| 520-315
| A |
Casa Blanca |
AZ |
LNBTAZXCDS1 |
2179 GILA RIVER TELECOMM, INC. |
666 |
|
|
|
| 520-316
| A |
Casa Grande |
AZ |
CSGRAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-317
| A |
Hayden |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 520-318
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-319
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-320
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-321
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-322
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-323
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-324
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-325
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-326
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-327
| A |
Tucson |
AZ |
TCSNAZEADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-328
| A |
Tucson |
AZ |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-329
| A |
Tucson |
AZ |
TCSNAZMAXKX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
|
|
| 520-330
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-331
| A |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-332
| A |
Tucson |
AZ |
TCSNAZMAX3X |
6664 SPRINT SPECTRUM L.P. |
668 |
|
|
|
| 520-333
| A |
Tucson |
AZ |
TCSNAZMAGT0 |
4793 XO ARIZONA, INC. |
668 |
|
|
|
| 520-334
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-335
| A |
Sierra Vista |
AZ |
TCSNAZMAHGH |
7078 COX ARIZONA TELCOM, INC. - AZ |
668 |
|
|
|
| 520-336
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-337
| A |
Willcox |
AZ |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
|
|
| 520-338
| A |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 520-339
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-340
| A |
Casa Grande |
AZ |
GLBRAZAB1MD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 520-341
| A |
Nogales |
AZ |
TCSMAZCH7MD |
073H TELNYX LLC |
668 |
|
|
|
| 520-342
| A |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 520-343
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-344
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-345
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-346
| A |
Bisbee |
AZ |
TCSMAZCHDS0 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
668 |
|
|
|
| 520-347
| A |
Tucson |
AZ |
TCSNAZMAX6Y |
073H TELNYX LLC |
668 |
|
|
|
| 520-348
| A |
Willcox |
AZ |
TCSNAZMAXYX |
7575 CENTURYLINK COMMUNICATIONS LLC |
668 |
|
|
|
| 520-349
| A |
Tucson |
AZ |
TCSNAZ75CM0 |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-350
| A |
Casa Grande |
AZ |
LNBTAZXCDS3 |
947E GILA LOCAL EXCHANGE CARRIER, INC. - AZ |
666 |
|
|
|
| 520-351
| A |
Tucson |
AZ |
TCSMAZEEDS0 |
7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ |
668 |
|
|
|
| 520-352
| A |
Tucson |
AZ |
TCSNAZ64NMD |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
668 |
|
|
|
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Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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