Local Calling Guide
Area code/prefix search
NPA: 520
[Rate centres in NPA 520]
[Dial plan for NPA 520]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 520-457
| 7 |
Tombstone |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2007-05-26 |
|
| 520-457
| 8 |
Tombstone |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2011-05-22 |
|
| 520-457
| 9 |
Tombstone |
AZ |
TMBSAZMARS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-458
| A |
Sierra Vista |
AZ |
SRVSAZMADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-459
| A |
Sierra Vista |
AZ |
SRVSAZMADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-460
| A |
Tucson |
AZ |
TCSNAZMAXTX |
5736 COMMNET WIRELESS, LLC |
668 |
|
|
|
| 520-460
| 0 |
Tucson |
AZ |
TCSNAZMAXTX |
5736 COMMNET WIRELESS, LLC |
668 |
|
2012-11-11 |
|
| 520-460
| 1 |
Tucson |
AZ |
TCSNAZMAXTX |
5736 COMMNET WIRELESS, LLC |
668 |
|
2012-11-11 |
|
| 520-460
| 2 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2012-12-08 |
|
| 520-460
| 3 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2012-12-08 |
|
| 520-460
| 4 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2012-12-08 |
|
| 520-460
| 5 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2012-12-08 |
|
| 520-460
| 6 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2012-12-20 |
|
| 520-460
| 7 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2023-01-14 |
|
| 520-460
| 8 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2012-12-08 |
|
| 520-460
| 9 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2012-12-08 |
|
| 520-461
| A |
Tucson |
AZ |
TCSNAZ64NMD |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
668 |
|
|
|
| 520-461
| 0 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2006-05-06 |
|
| 520-461
| 1 |
Tucson |
AZ |
TCSNAZ64NMD |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
668 |
|
|
|
| 520-461
| 2 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2006-01-05 |
|
| 520-461
| 3 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2006-03-04 |
|
| 520-461
| 4 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2006-03-04 |
|
| 520-461
| 5 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2006-01-05 |
|
| 520-461
| 6 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2008-10-30 |
|
| 520-461
| 7 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2005-08-23 |
|
| 520-461
| 8 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2005-08-23 |
|
| 520-461
| 9 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2005-08-23 |
|
| 520-462
| A |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 520-462
| 0 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 1 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 2 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 3 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 4 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 5 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 6 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 7 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 8 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-462
| 9 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2017-10-15 |
|
| 520-463
| A |
Whitlow |
AZ |
WHTLAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-463
| 0 |
Whitlow |
AZ |
WHTLAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-463
| 1 |
Whitlow |
AZ |
WHTLAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-463
| 2 |
Whitlow |
AZ |
WHTLAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-463
| 3 |
Whitlow |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
| 520-463
| 4 |
Whitlow |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2006-08-07 |
|
| 520-463
| 7 |
Whitlow |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2007-05-25 |
|
| 520-463
| 9 |
Whitlow |
AZ |
PHNXAZMAXUX |
593K MCC TELEPHONY LLC |
666 |
|
2011-02-18 |
|
| 520-464
| A |
Casa Grande |
AZ |
ELOYAZ01RS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-464
| 0 |
Casa Grande |
AZ |
ELOYAZ01RS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-464
| 1 |
Casa Grande |
AZ |
ELOYAZ01RS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-464
| 2 |
Casa Grande |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2008-05-31 |
|
| 520-464
| 3 |
Casa Grande |
AZ |
ELOYAZ01RS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-464
| 4 |
Casa Grande |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2012-05-18 |
|
| 520-464
| 5 |
Casa Grande |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2025-01-26 |
|
| 520-464
| 6 |
Casa Grande |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2008-05-19 |
|
| 520-464
| 7 |
Casa Grande |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2025-01-26 |
|
| 520-464
| 8 |
Casa Grande |
AZ |
ELOYAZ01RS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-464
| 9 |
Casa Grande |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2013-09-14 |
|
| 520-465
| A |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-466
| A |
Casa Grande |
AZ |
ELOYAZ01RS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-467
| A |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 520-467
| 0 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-03-14 |
|
| 520-467
| 1 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-03-14 |
|
| 520-467
| 2 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-03-14 |
|
| 520-467
| 3 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-02-18 |
|
| 520-467
| 4 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-02-18 |
|
| 520-467
| 5 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-02-18 |
|
| 520-467
| 6 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-03-14 |
|
| 520-467
| 7 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2020-03-14 |
|
| 520-467
| 8 |
Tucson |
AZ |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2020-02-28 |
|
| 520-467
| 9 |
Tucson |
AZ |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2020-02-28 |
|
| 520-468
| A |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 520-468
| 0 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2008-07-12 |
|
| 520-468
| 1 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2009-07-24 |
|
| 520-468
| 2 |
Tucson |
AZ |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2008-09-25 |
|
| 520-468
| 3 |
Tucson |
AZ |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2008-11-20 |
|
| 520-468
| 4 |
Tucson |
AZ |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2008-11-20 |
|
| 520-468
| 5 |
Tucson |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2009-08-28 |
|
| 520-468
| 6 |
Tucson |
AZ |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2008-11-14 |
|
| 520-468
| 7 |
Tucson |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2008-11-29 |
|
| 520-468
| 8 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2008-11-28 |
|
| 520-468
| 9 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2008-12-05 |
|
| 520-469
| A |
Tucson |
AZ |
TCSNAZNODS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-470
| A |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-470
| 0 |
Nogales |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2022-05-28 |
|
| 520-470
| 1 |
Nogales |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2022-05-28 |
|
| 520-470
| 2 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2016-03-31 |
|
| 520-470
| 3 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2016-03-31 |
|
| 520-470
| 4 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2016-02-13 |
|
| 520-470
| 5 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2007-04-29 |
|
| 520-470
| 6 |
Nogales |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2019-10-26 |
|
| 520-470
| 7 |
Nogales |
AZ |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2004-05-13 |
|
| 520-470
| 8 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-07-02 |
|
| 520-470
| 9 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-471
| A |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-472
| A |
Casa Grande |
AZ |
MRCPAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-472
| 0 |
Casa Grande |
AZ |
TEMPAZNR5MD |
5562 METROPCS, INC. |
666 |
|
2020-08-07 |
|
| 520-472
| 1 |
Casa Grande |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2021-06-17 |
|
| 520-472
| 2 |
Casa Grande |
AZ |
MRCPAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
2019-09-25 |
|
| 520-472
| 3 |
Casa Grande |
AZ |
MRCPAZMADS0 |
9636 QWEST CORPORATION |
666 |
|
2019-09-25 |
|
| 520-472
| 4 |
Casa Grande |
AZ |
PHNXAZMAXQY |
624H ONVOY SPECTRUM, LLC |
666 |
|
2020-11-03 |
|
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Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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