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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 520-644
| A |
Komatke |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
|
|
| 520-644
| 4 |
Komatke |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
2020-11-22 |
|
| 520-645
| A |
Douglas |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-645
| 0 |
Douglas |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2013-11-14 |
|
| 520-645
| 1 |
Douglas |
AZ |
TCSMAZCHDS0 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
668 |
|
2016-03-12 |
|
| 520-645
| 2 |
Douglas |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2016-04-04 |
|
| 520-645
| 3 |
Douglas |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2016-04-04 |
|
| 520-645
| 4 |
Douglas |
AZ |
TCSMAZCH7MD |
073H TELNYX LLC |
668 |
|
2018-05-01 |
|
| 520-645
| 5 |
Douglas |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2016-04-22 |
|
| 520-645
| 6 |
Douglas |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2016-04-22 |
|
| 520-645
| 7 |
Douglas |
AZ |
TCSNAZMAXYX |
508J CENTURYLINK COMMUNICATIONS, LLC |
668 |
|
2016-01-14 |
|
| 520-645
| 8 |
Douglas |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2014-10-16 |
|
| 520-645
| 9 |
Douglas |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2014-10-16 |
|
| 520-646
| A |
Nogales |
AZ |
TCSMAZCHFMD |
516J TON80 COMMUNICATIONS, LLC |
668 |
|
|
|
| 520-646
| 0 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2022-05-20 |
|
| 520-646
| 1 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2022-05-20 |
|
| 520-646
| 2 |
Nogales |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-10-26 |
|
| 520-646
| 3 |
Nogales |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-10-26 |
|
| 520-646
| 4 |
Nogales |
AZ |
TCSMAZCHFMD |
516J TON80 COMMUNICATIONS, LLC |
668 |
|
2022-04-21 |
|
| 520-646
| 5 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2022-10-11 |
|
| 520-646
| 6 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2022-10-11 |
|
| 520-646
| 7 |
Nogales |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2022-10-11 |
|
| 520-646
| 8 |
Nogales |
AZ |
TCSNAZMAX6Y |
073H TELNYX LLC |
668 |
|
2022-08-29 |
|
| 520-646
| 9 |
Nogales |
AZ |
TCSMAZCH9MD |
939H COMMIO, LLC |
668 |
|
2022-09-05 |
|
| 520-647
| A |
Tucson |
AZ |
VAILAZNORS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-647
| 0 |
Tucson |
AZ |
VAILAZNORS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-647
| 1 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2009-09-30 |
|
| 520-647
| 2 |
Tucson |
AZ |
TCSNAZMAXCY |
318J COMCAST IP PHONE, LLC |
668 |
|
2006-10-31 |
|
| 520-647
| 3 |
Tucson |
AZ |
VAILAZNORS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-647
| 4 |
Tucson |
AZ |
TCSMAZCH1MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2006-12-18 |
|
| 520-647
| 5 |
Tucson |
AZ |
TCSMAZSJAMD |
7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ |
668 |
|
2006-01-17 |
|
| 520-647
| 6 |
Tucson |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
2007-04-21 |
|
| 520-647
| 7 |
Tucson |
AZ |
VAILAZNORS1 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-647
| 8 |
Tucson |
AZ |
TCSMAZSJAMD |
7552 LEVEL 3 TELECOM OF ARIZONA, LLC - AZ |
668 |
|
2006-03-27 |
|
| 520-647
| 9 |
Tucson |
AZ |
TCSNAZMAXCY |
318J COMCAST IP PHONE, LLC |
668 |
|
2006-10-31 |
|
| 520-648
| A |
Tucson |
AZ |
GNVYAZMADS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-649
| A |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-649
| 0 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-09-24 |
|
| 520-649
| 1 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-09-24 |
|
| 520-649
| 2 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-09-24 |
|
| 520-649
| 3 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-09-24 |
|
| 520-649
| 4 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-09-24 |
|
| 520-649
| 5 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-09-24 |
|
| 520-649
| 6 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-09-24 |
|
| 520-649
| 7 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2023-05-12 |
|
| 520-649
| 8 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-11-25 |
|
| 520-649
| 9 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-11-11 |
|
| 520-650
| A |
Whitlow |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 520-650
| 0 |
Whitlow |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2021-01-03 |
|
| 520-650
| 1 |
Whitlow |
AZ |
PHNXAZ28VMD |
073H TELNYX LLC |
666 |
|
2021-04-09 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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