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 |
| 520-687
| 8 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-687
| 9 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-688
| A |
Casa Grande |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
|
|
| 520-688
| 0 |
Casa Grande |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2021-11-15 |
|
| 520-688
| 1 |
Casa Grande |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2021-11-15 |
|
| 520-688
| 2 |
Casa Grande |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-11-15 |
|
| 520-688
| 3 |
Casa Grande |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-11-15 |
|
| 520-688
| 4 |
Casa Grande |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-11-15 |
|
| 520-688
| 5 |
Casa Grande |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2021-11-15 |
|
| 520-688
| 6 |
Casa Grande |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2021-11-15 |
|
| 520-688
| 7 |
Casa Grande |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2021-11-15 |
|
| 520-688
| 8 |
Casa Grande |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
2021-11-14 |
|
| 520-688
| 9 |
Casa Grande |
AZ |
PHNXAZMACM6 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2021-11-15 |
|
| 520-689
| A |
Superior |
AZ |
SPRRAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-689
| 0 |
Superior |
AZ |
SPRRAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-689
| 1 |
Superior |
AZ |
SPRRAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-689
| 2 |
Superior |
AZ |
SPRRAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-689
| 3 |
Superior |
AZ |
SPRRAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-689
| 4 |
Superior |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2004-07-17 |
|
| 520-689
| 5 |
Superior |
AZ |
SPRRAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-689
| 6 |
Superior |
AZ |
PHNXAZMAXQX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
666 |
|
2015-05-10 |
|
| 520-689
| 7 |
Superior |
AZ |
PHNXAZMAXQX |
587F BANDWIDTH.COM CLEC, LLC - AZ |
666 |
|
2014-10-11 |
|
| 520-689
| 8 |
Superior |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2006-04-02 |
|
| 520-689
| 9 |
Superior |
AZ |
SPRRAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 520-690
| A |
Tucson |
AZ |
TCSNAZFWDS0 |
9636 QWEST CORPORATION |
668 |
|
|
|
| 520-691
| A |
Sierra Vista |
AZ |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
|
|
| 520-691
| 0 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 1 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 2 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 3 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 4 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 5 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 6 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 7 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 8 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-691
| 9 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| A |
Sierra Vista |
AZ |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
|
|
| 520-692
| 0 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 1 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 2 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 3 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 4 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 5 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 6 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 7 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 8 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-692
| 9 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-693
| A |
Sierra Vista |
AZ |
TCSNAZXGDS0 |
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
|
|
| 520-693
| 0 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
| 520-693
| 1 |
Sierra Vista |
AZ |
|
7465 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AZ |
668 |
|
2023-10-18 |
|
<< 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 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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