Local Calling Guide
Area code/prefix search
Tucson, AZ
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 520-940
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-940
| 9 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2014-09-05 |
|
| 520-954
| A |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| A |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| 0 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| 1 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| 2 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| 3 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| 4 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| 5 |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2010-06-18 |
|
| 520-955
| 6 |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2010-06-18 |
|
| 520-955
| 7 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-955
| 8 |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2010-02-20 |
|
| 520-955
| 9 |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2010-02-20 |
|
| 520-965
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-965
| 0 |
TCSMAZEE0MD |
073H TELNYX LLC |
668 |
|
2022-12-15 |
|
| 520-965
| 1 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2024-01-23 |
|
| 520-965
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-12-01 |
|
| 520-965
| 3 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2015-10-23 |
|
| 520-965
| 4 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2015-11-11 |
|
| 520-965
| 5 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2015-11-25 |
|
| 520-965
| 6 |
TCSNAZMAX0Y |
890G INTRADO COMMUNICATIONS, LLC |
668 |
|
2016-08-19 |
|
| 520-965
| 7 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2015-12-28 |
|
| 520-965
| 8 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2016-01-13 |
|
| 520-965
| 9 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2016-01-28 |
|
| 520-971
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 0 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2004-08-12 |
|
| 520-971
| 1 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-971
| 9 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
|
|
| 520-975
| A |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-977
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 0 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 1 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-977
| 9 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
|
|
| 520-979
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-979
| 0 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-979
| 1 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-979
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-979
| 3 |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2008-09-04 |
|
| 520-979
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2004-07-20 |
|
| 520-979
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2004-07-20 |
|
| 520-979
| 6 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2004-07-20 |
|
| 520-979
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2004-05-25 |
|
| 520-979
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2004-05-25 |
|
| 520-979
| 9 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
|
|
| 520-981
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 0 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 1 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-981
| 9 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
|
|
| 520-982
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 0 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 1 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-982
| 9 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
|
|
| 520-989
| A |
TCSNAZ64NMD |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
668 |
|
|
|
| 520-989
| 0 |
TCSNAZMAXCY |
318J COMCAST IP PHONE, LLC |
668 |
|
2010-09-19 |
|
| 520-989
| 1 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2010-05-08 |
|
| 520-989
| 2 |
TCSNAZ64NMD |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
668 |
|
|
|
| 520-989
| 3 |
TCSNAZMAXCY |
318J COMCAST IP PHONE, LLC |
668 |
|
2010-09-19 |
|
| 520-989
| 4 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2014-10-10 |
|
| 520-989
| 5 |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2017-06-08 |
|
| 520-989
| 6 |
TCSNAZ64NMD |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
668 |
|
|
|
| 520-989
| 7 |
TCSNAZMAXYX |
508J CENTURYLINK COMMUNICATIONS, LLC |
668 |
|
2017-05-03 |
|
| 520-989
| 8 |
TCSNAZ64NMD |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
668 |
|
|
|
| 520-989
| 9 |
TCSNAZMAXCY |
318J COMCAST IP PHONE, LLC |
668 |
|
2013-07-31 |
|
| 520-990
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-990
| 0 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-990
| 1 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-990
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2004-08-12 |
|
| 520-990
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-990
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-990
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-990
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
<< 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 >>
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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