Local Calling Guide
Area code/prefix search
NPA: 928
[Rate centres in NPA 928]
[Dial plan for NPA 928]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 928-318
| 0 |
Yuma |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2014-11-03 |
|
| 928-318
| 1 |
Yuma |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2014-11-03 |
|
| 928-318
| 2 |
Yuma |
AZ |
|
793K TWC IP ENABLED SERVICES, LLC |
666 |
|
2014-12-07 |
|
| 928-318
| 3 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2015-10-26 |
|
| 928-318
| 4 |
Yuma |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2014-11-24 |
|
| 928-318
| 5 |
Yuma |
AZ |
|
793K TWC IP ENABLED SERVICES, LLC |
666 |
|
2015-01-05 |
|
| 928-318
| 6 |
Yuma |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2014-12-12 |
|
| 928-318
| 7 |
Yuma |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2015-01-15 |
|
| 928-318
| 8 |
Yuma |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2014-07-04 |
|
| 928-318
| 9 |
Yuma |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2014-12-08 |
|
| 928-319
| A |
Dilcon |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
|
|
| 928-319
| 2 |
Dilcon |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
980 |
|
2020-03-27 |
|
| 928-319
| 9 |
Dilcon |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
2021-10-22 |
|
| 928-320
| A |
Pima |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 928-320
| 0 |
Pima |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2022-07-16 |
|
| 928-320
| 1 |
Pima |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2023-03-31 |
|
| 928-320
| 2 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-08-15 |
|
| 928-320
| 3 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-09-29 |
|
| 928-320
| 4 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-09-29 |
|
| 928-320
| 5 |
Pima |
AZ |
|
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-11-07 |
|
| 928-320
| 6 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2023-01-12 |
|
| 928-320
| 7 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-11-10 |
|
| 928-320
| 8 |
Pima |
AZ |
|
939H COMMIO, LLC |
668 |
|
2022-07-28 |
|
| 928-320
| 9 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-11-10 |
|
| 928-321
| A |
St Johns |
AZ |
SHLWAZ01CM4 |
4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA |
666 |
|
|
|
| 928-322
| A |
Safford |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 928-323
| A |
Somerton |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
|
|
| 928-323
| 0 |
Somerton |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2015-03-25 |
|
| 928-323
| 1 |
Somerton |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2015-12-26 |
|
| 928-323
| 2 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2012-10-20 |
|
| 928-323
| 3 |
Somerton |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2012-07-09 |
|
| 928-323
| 4 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2012-12-20 |
|
| 928-323
| 5 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2017-09-26 |
|
| 928-323
| 6 |
Somerton |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2015-07-08 |
|
| 928-323
| 7 |
Somerton |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2018-01-11 |
|
| 928-323
| 8 |
Somerton |
AZ |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
| 928-323
| 9 |
Somerton |
AZ |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
| 928-324
| A |
Safford |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 928-324
| 0 |
Safford |
AZ |
|
939H COMMIO, LLC |
668 |
|
2024-03-28 |
|
| 928-324
| 1 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2023-07-24 |
|
| 928-324
| 2 |
Safford |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2023-08-15 |
|
| 928-324
| 3 |
Safford |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2024-05-01 |
|
| 928-324
| 4 |
Safford |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2025-01-01 |
|
| 928-324
| 5 |
Safford |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
668 |
|
2024-05-01 |
|
| 928-324
| 6 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2023-10-14 |
|
| 928-324
| 7 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2023-10-14 |
|
| 928-324
| 8 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2023-10-14 |
|
| 928-324
| 9 |
Safford |
AZ |
|
6529 T-MOBILE USA, INC. |
668 |
|
2023-08-12 |
|
| 928-325
| A |
Sedona |
AZ |
PHNXAZMAXYX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
666 |
|
|
|
| 928-325
| 0 |
Sedona |
AZ |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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