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 |
| 520-651
| 8 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-08-28 |
|
| 520-651
| 9 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-08-28 |
|
| 520-652
| A |
Whitlow |
AZ |
WHTLAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-652
| 0 |
Whitlow |
AZ |
PHNXAZMAXQX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
666 |
|
2022-11-07 |
|
| 520-652
| 1 |
Whitlow |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2023-07-22 |
|
| 520-652
| 2 |
Whitlow |
AZ |
WHTLAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
2022-04-15 |
|
| 520-652
| 3 |
Whitlow |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2023-10-14 |
|
| 520-652
| 4 |
Whitlow |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2022-05-05 |
|
| 520-652
| 5 |
Whitlow |
AZ |
PHNXAZ19DMD |
490J DISH WIRELESS, LLC |
666 |
|
2023-06-23 |
|
| 520-652
| 7 |
Whitlow |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2023-08-10 |
|
| 520-652
| 8 |
Whitlow |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2023-02-23 |
|
| 520-652
| 9 |
Whitlow |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2022-05-14 |
|
| 520-653
| A |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
|
|
| 520-653
| 0 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-09-19 |
|
| 520-653
| 1 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-09-19 |
|
| 520-653
| 2 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-09-19 |
|
| 520-653
| 3 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-09-19 |
|
| 520-653
| 4 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-09-19 |
|
| 520-653
| 5 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-09-19 |
|
| 520-653
| 6 |
Tucson |
AZ |
TCSNAZMAXIX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-09-19 |
|
| 520-653
| 7 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-11-11 |
|
| 520-653
| 8 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-11-11 |
|
| 520-653
| 9 |
Tucson |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-11-11 |
|
| 520-654
| A |
Sierra Vista |
AZ |
TCSNAZQK3MD |
939H COMMIO, LLC |
668 |
|
|
|
| 520-654
| 0 |
Sierra Vista |
AZ |
TCSNAZQK3MD |
939H COMMIO, LLC |
668 |
|
2022-10-27 |
|
| 520-654
| 1 |
Sierra Vista |
AZ |
TCSNAZMAX6Y |
073H TELNYX LLC |
668 |
|
2022-12-15 |
|
| 520-654
| 2 |
Sierra Vista |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2023-03-05 |
|
| 520-654
| 3 |
Sierra Vista |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2023-03-05 |
|
| 520-654
| 4 |
Sierra Vista |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2023-03-05 |
|
| 520-654
| 5 |
Sierra Vista |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2023-07-22 |
|
| 520-654
| 6 |
Sierra Vista |
AZ |
TCSMAZCH00Z |
490J DISH WIRELESS, LLC |
668 |
|
2023-06-17 |
|
| 520-654
| 7 |
Sierra Vista |
AZ |
|
939H COMMIO, LLC |
668 |
|
2024-05-01 |
|
| 520-654
| 8 |
Sierra Vista |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
2022-12-19 |
|
| 520-654
| 9 |
Sierra Vista |
AZ |
TCSMAZCHDS0 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
668 |
|
2023-08-10 |
|
| 520-655
| A |
Superior |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
|
|
| 520-655
| 0 |
Superior |
AZ |
PHNXAZ28VMD |
073H TELNYX LLC |
666 |
|
2020-11-21 |
|
| 520-655
| 1 |
Superior |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-01-15 |
|
| 520-655
| 3 |
Superior |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-01-15 |
|
| 520-655
| 4 |
Superior |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-01-15 |
|
| 520-655
| 5 |
Superior |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
2020-08-01 |
|
| 520-655
| 6 |
Superior |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2020-10-10 |
|
| 520-655
| 7 |
Superior |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2023-07-22 |
|
| 520-655
| 8 |
Superior |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-07-03 |
|
| 520-655
| 9 |
Superior |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2021-01-03 |
|
| 520-656
| A |
Willcox |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 520-656
| 0 |
Willcox |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-12-11 |
|
| 520-656
| 1 |
Willcox |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-12-11 |
|
| 520-656
| 2 |
Willcox |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-12-11 |
|
| 520-656
| 3 |
Willcox |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-12-11 |
|
| 520-656
| 4 |
Willcox |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-12-11 |
|
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Last updated: Sat, 01 Jun 2024 11:59:14 UTC
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