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 |
| 928-405
| 2 |
Flagstaff |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2022-01-26 |
|
| 928-405
| 3 |
Flagstaff |
AZ |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2022-02-11 |
|
| 928-405
| 4 |
Flagstaff |
AZ |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2022-02-11 |
|
| 928-405
| 5 |
Flagstaff |
AZ |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-07-24 |
|
| 928-405
| 6 |
Flagstaff |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2023-12-15 |
|
| 928-405
| 7 |
Flagstaff |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2023-10-11 |
|
| 928-405
| 8 |
Flagstaff |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2023-10-11 |
|
| 928-405
| 9 |
Flagstaff |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2021-07-03 |
|
| 928-406
| A |
Winslow |
AZ |
PHNXAZMAXMD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
|
|
| 928-406
| 0 |
Winslow |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-07-05 |
|
| 928-406
| 1 |
Winslow |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-07-05 |
|
| 928-406
| 3 |
Winslow |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-08-08 |
|
| 928-406
| 4 |
Winslow |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-08-08 |
|
| 928-406
| 5 |
Winslow |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2025-01-19 |
|
| 928-406
| 6 |
Winslow |
AZ |
|
939H COMMIO, LLC |
666 |
|
2022-09-05 |
|
| 928-406
| 7 |
Winslow |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2024-03-15 |
|
| 928-406
| 8 |
Winslow |
AZ |
|
515J IP HORIZON LLC |
666 |
|
2021-09-26 |
|
| 928-406
| 9 |
Winslow |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2021-07-02 |
|
| 928-407
| A |
Window Rock |
AZ |
STMCAZXE7MD |
073H TELNYX LLC |
980 |
|
|
|
| 928-407
| 0 |
Window Rock |
AZ |
|
073H TELNYX LLC |
980 |
|
2021-09-05 |
|
| 928-408
| A |
Yuma |
AZ |
PHNXAZ19DMD |
490J DISH WIRELESS, LLC |
666 |
|
|
|
| 928-408
| 0 |
Yuma |
AZ |
|
145J TERRA NOVA TELECOM INC. |
666 |
|
2024-02-13 |
|
| 928-408
| 1 |
Yuma |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2022-04-16 |
|
| 928-408
| 2 |
Yuma |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2022-04-16 |
|
| 928-408
| 3 |
Yuma |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2022-04-25 |
|
| 928-408
| 4 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2022-02-18 |
|
| 928-408
| 5 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2022-02-18 |
|
| 928-408
| 6 |
Yuma |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2023-08-11 |
|
| 928-408
| 7 |
Yuma |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2023-08-11 |
|
| 928-408
| 8 |
Yuma |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2023-08-11 |
|
| 928-408
| 9 |
Yuma |
AZ |
|
490J DISH WIRELESS, LLC |
666 |
|
2022-02-17 |
|
| 928-409
| A |
Heber |
AZ |
SHLWAZ01CM4 |
4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA |
666 |
|
|
|
| 928-410
| A |
Ganado |
AZ |
STMCAZXE6MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
|
|
| 928-410
| 0 |
Ganado |
AZ |
|
073H TELNYX LLC |
980 |
|
2022-07-29 |
|
| 928-410
| 8 |
Ganado |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
2024-07-26 |
|
| 928-410
| 9 |
Ganado |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
2021-09-02 |
|
| 928-412
| A |
Lake Havasu City |
AZ |
KGMNAZXC7MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
|
|
| 928-412
| 0 |
Lake Havasu City |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
|
|
| 928-412
| 1 |
Lake Havasu City |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
|
|
| 928-412
| 2 |
Lake Havasu City |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
|
|
| 928-412
| 3 |
Lake Havasu City |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2018-10-11 |
|
| 928-412
| 4 |
Lake Havasu City |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2006-03-05 |
|
| 928-412
| 5 |
Lake Havasu City |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2019-12-21 |
|
| 928-412
| 6 |
Lake Havasu City |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2018-05-08 |
|
| 928-412
| 7 |
Lake Havasu City |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2005-03-28 |
|
| 928-412
| 8 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2018-07-22 |
|
| 928-412
| 9 |
Lake Havasu City |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2019-07-20 |
|
| 928-413
| A |
Pima |
AZ |
TCSNAZXGAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
|
|
| 928-413
| 0 |
Pima |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2021-09-25 |
|
| 928-413
| 1 |
Pima |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2021-09-25 |
|
<< 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 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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