Local Calling Guide
Area code/prefix search
Tucson, AZ
<< 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 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 520-561
| 8 |
TCSNAZMAXCY |
318J COMCAST IP PHONE, LLC |
668 |
|
2011-03-25 |
|
| 520-561
| 9 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-565
| A |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-565
| 0 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 1 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 2 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 3 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 4 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 5 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 6 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 7 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 8 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-565
| 9 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2021-09-23 |
|
| 520-566
| A |
TCSNAZNODS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| A |
TCSNAZCRDS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| 0 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| 1 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| 2 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| 3 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| 4 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-09-22 |
|
| 520-570
| 5 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-09-22 |
|
| 520-570
| 6 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| 7 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-570
| 8 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-09-22 |
|
| 520-570
| 9 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-09-22 |
|
| 520-571
| A |
TCSNAZCRDS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 0 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 1 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 2 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 3 |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-09-22 |
|
| 520-571
| 4 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 6 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 7 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 8 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-571
| 9 |
|
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-572
| A |
TCSNAZCODS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-573
| A |
TCSNAZSODS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-574
| A |
TCSNAZSEDS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-575
| A |
TCSNAZNODS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-576
| A |
TCSNAZMLRS2 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-576
| 0 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2006-06-15 |
|
| 520-576
| 1 |
TCSNAZMLRS2 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-576
| 2 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2005-11-11 |
|
| 520-576
| 3 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2006-06-15 |
|
| 520-576
| 4 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2006-06-15 |
|
| 520-576
| 5 |
|
829J PAETEC ITEL, LLC |
668 |
|
2006-03-30 |
|
| 520-576
| 6 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2006-10-10 |
|
| 520-576
| 7 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2009-09-15 |
|
| 520-576
| 8 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2005-11-11 |
|
| 520-576
| 9 |
TCSNAZMLRS2 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-577
| A |
TCSNAZCADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-578
| A |
TCSNAZSWDS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-579
| A |
TCSNAZCODS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-584
| A |
TCSNAZCRDS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-585
| A |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
|
|
| 520-585
| 0 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2016-05-07 |
|
| 520-585
| 1 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2016-05-07 |
|
| 520-585
| 2 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2016-06-06 |
|
| 520-585
| 3 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2016-06-06 |
|
| 520-585
| 4 |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2016-05-08 |
|
| 520-585
| 5 |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2016-05-08 |
|
| 520-585
| 6 |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2016-05-08 |
|
| 520-585
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2016-06-21 |
|
| 520-585
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2016-06-21 |
|
| 520-585
| 9 |
TCSMAZOI3MD |
5562 METROPCS, INC. |
668 |
|
2016-05-07 |
|
| 520-589
| A |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
|
|
| 520-589
| 0 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-09-20 |
|
| 520-589
| 1 |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2015-09-19 |
|
| 520-589
| 2 |
TCSNAZMAVMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
668 |
|
2015-09-19 |
|
| 520-589
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-09-20 |
|
| 520-589
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-09-20 |
|
| 520-589
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-09-20 |
|
| 520-589
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-09-20 |
|
| 520-589
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-09-20 |
|
| 520-589
| 8 |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2015-10-15 |
|
| 520-589
| 9 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2015-09-20 |
|
| 520-591
| A |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-594
| A |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-594
| 0 |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2014-08-25 |
|
| 520-594
| 1 |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2014-08-25 |
|
| 520-594
| 2 |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-594
| 5 |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-594
| 6 |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-594
| 7 |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-594
| 9 |
TCSNAZMADS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-596
| A |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 520-596
| 0 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-28 |
|
| 520-596
| 1 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-28 |
|
| 520-596
| 2 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-28 |
|
| 520-596
| 3 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-28 |
|
| 520-596
| 4 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-27 |
|
| 520-596
| 5 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-27 |
|
| 520-596
| 6 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-27 |
|
| 520-596
| 7 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-27 |
|
| 520-596
| 8 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-27 |
|
| 520-596
| 9 |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2021-12-27 |
|
| 520-599
| A |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
|
|
| 520-599
| 0 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2015-01-29 |
|
| 520-599
| 1 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2015-01-29 |
|
| 520-599
| 2 |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2015-01-29 |
|
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Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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