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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 928-387
| 4 |
Safford |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2025-11-17 |
|
| 928-387
| 5 |
Safford |
AZ |
|
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
668 |
|
2025-11-24 |
|
| 928-387
| 6 |
Safford |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2009-11-15 |
|
| 928-387
| 7 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2008-06-22 |
|
| 928-387
| 8 |
Safford |
AZ |
|
9636 QWEST CORPORATION |
668 |
|
2008-06-18 |
|
| 928-387
| 9 |
Safford |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
668 |
|
2026-02-02 |
|
| 928-388
| A |
Yuma |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
|
|
| 928-388
| 0 |
Yuma |
AZ |
|
5562 METROPCS, INC. |
666 |
|
2004-10-16 |
|
| 928-388
| 1 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2004-10-16 |
|
| 928-388
| 2 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2004-10-16 |
|
| 928-388
| 3 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2004-10-16 |
|
| 928-388
| 4 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2006-03-27 |
|
| 928-388
| 5 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2005-05-29 |
|
| 928-388
| 6 |
Yuma |
AZ |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
666 |
|
2006-07-16 |
|
| 928-388
| 7 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2006-03-11 |
|
| 928-388
| 8 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2005-03-28 |
|
| 928-388
| 9 |
Yuma |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2005-03-19 |
|
| 928-389
| A |
Ehrenberg |
AZ |
LSANCARCD3S |
630E ONVOY, LLC - AZ |
730 |
|
|
|
| 928-389
| 0 |
Ehrenberg |
AZ |
|
073H TELNYX LLC |
730 |
|
2020-10-03 |
|
| 928-389
| 1 |
Ehrenberg |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-01-16 |
|
| 928-389
| 2 |
Ehrenberg |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-01-16 |
|
| 928-389
| 3 |
Ehrenberg |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-01-16 |
|
| 928-389
| 4 |
Ehrenberg |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-01-16 |
|
| 928-389
| 5 |
Ehrenberg |
AZ |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-09-27 |
|
| 928-389
| 6 |
Ehrenberg |
AZ |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-07-25 |
|
| 928-389
| 7 |
Ehrenberg |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2020-09-10 |
|
| 928-389
| 8 |
Ehrenberg |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2020-09-10 |
|
| 928-389
| 9 |
Ehrenberg |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2022-08-15 |
|
| 928-390
| A |
Somerton |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-390
| 0 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2022-04-23 |
|
| 928-390
| 1 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2022-04-23 |
|
| 928-390
| 2 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2022-04-23 |
|
| 928-390
| 3 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2023-04-19 |
|
| 928-390
| 4 |
Somerton |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2025-04-13 |
|
| 928-390
| 5 |
Somerton |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2022-10-19 |
|
| 928-390
| 6 |
Somerton |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2023-10-14 |
|
| 928-390
| 7 |
Somerton |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2023-10-14 |
|
| 928-390
| 8 |
Somerton |
AZ |
|
939H COMMIO, LLC |
666 |
|
2022-09-05 |
|
| 928-390
| 9 |
Somerton |
AZ |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2022-05-16 |
|
| 928-391
| A |
Kingman |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
|
|
| 928-391
| 0 |
Kingman |
AZ |
|
073H TELNYX LLC |
666 |
|
2021-02-21 |
|
| 928-391
| 1 |
Kingman |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2021-03-08 |
|
| 928-391
| 2 |
Kingman |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2020-09-24 |
|
| 928-391
| 3 |
Kingman |
AZ |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-11-21 |
|
| 928-391
| 4 |
Kingman |
AZ |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-11-21 |
|
| 928-391
| 5 |
Kingman |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2021-02-22 |
|
| 928-391
| 6 |
Kingman |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2021-02-22 |
|
| 928-391
| 7 |
Kingman |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2021-02-22 |
|
| 928-391
| 8 |
Kingman |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2021-02-27 |
|
| 928-391
| 9 |
Kingman |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2021-02-27 |
|
| 928-392
| A |
Lake Havasu City |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-392
| 0 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-07-05 |
|
| 928-392
| 1 |
Lake Havasu City |
AZ |
|
073H TELNYX LLC |
666 |
|
2020-10-03 |
|
| 928-392
| 2 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2020-10-10 |
|
| 928-392
| 3 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2020-10-10 |
|
| 928-392
| 4 |
Lake Havasu City |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
666 |
|
2025-07-18 |
|
| 928-392
| 5 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-01-01 |
|
| 928-392
| 6 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2020-11-25 |
|
| 928-392
| 7 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2020-11-25 |
|
| 928-392
| 8 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2020-11-25 |
|
| 928-392
| 9 |
Lake Havasu City |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-01-01 |
|
| 928-393
| A |
Pima |
AZ |
TCSNAZMAXHX |
630E ONVOY, LLC - AZ |
668 |
|
|
|
| 928-393
| 0 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-07-05 |
|
| 928-393
| 1 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-02-19 |
|
| 928-393
| 2 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-02-19 |
|
| 928-393
| 3 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-02-19 |
|
| 928-393
| 4 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-07-05 |
|
| 928-393
| 5 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-08-08 |
|
| 928-393
| 6 |
Pima |
AZ |
|
624H ONVOY SPECTRUM, LLC |
668 |
|
2021-07-25 |
|
| 928-393
| 7 |
Pima |
AZ |
|
516J TON80 COMMUNICATIONS, LLC |
668 |
|
2021-07-15 |
|
| 928-393
| 8 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-06-08 |
|
| 928-393
| 9 |
Pima |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-08-08 |
|
| 928-394
| A |
Bouse |
AZ |
LSANCARCD3S |
630E ONVOY, LLC - AZ |
730 |
|
|
|
| 928-394
| 1 |
Bouse |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-08-08 |
|
| 928-394
| 2 |
Bouse |
AZ |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-07 |
|
| 928-394
| 3 |
Bouse |
AZ |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-07-25 |
|
| 928-394
| 4 |
Bouse |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-07-03 |
|
| 928-394
| 5 |
Bouse |
AZ |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-09-26 |
|
| 928-394
| 6 |
Bouse |
AZ |
|
624H ONVOY SPECTRUM, LLC |
730 |
|
2021-11-07 |
|
| 928-394
| 7 |
Bouse |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-02-19 |
|
| 928-394
| 8 |
Bouse |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2021-02-19 |
|
| 928-394
| 9 |
Bouse |
AZ |
|
630E ONVOY, LLC - AZ |
730 |
|
2022-03-11 |
|
| 928-395
| A |
Flagstaff |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-396
| A |
Flagstaff |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-397
| A |
Castle Rock |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-397
| 0 |
Castle Rock |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-08-08 |
|
| 928-397
| 1 |
Castle Rock |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2024-05-21 |
|
| 928-397
| 2 |
Castle Rock |
AZ |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-10-21 |
|
| 928-397
| 3 |
Castle Rock |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2023-02-24 |
|
| 928-397
| 4 |
Castle Rock |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2024-09-25 |
|
| 928-397
| 5 |
Castle Rock |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2024-09-25 |
|
| 928-397
| 6 |
Castle Rock |
AZ |
|
516J TON80 COMMUNICATIONS, LLC |
666 |
|
2021-07-03 |
|
| 928-397
| 7 |
Castle Rock |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-02-20 |
|
| 928-397
| 8 |
Castle Rock |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-02-20 |
|
| 928-397
| 9 |
Castle Rock |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-07-03 |
|
| 928-398
| A |
Somerton |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-398
| 0 |
Somerton |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2021-05-07 |
|
| 928-398
| 1 |
Somerton |
AZ |
|
6529 T-MOBILE USA, INC. |
666 |
|
2021-05-07 |
|
| 928-398
| 2 |
Somerton |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-02-05 |
|
| 928-398
| 3 |
Somerton |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-02-05 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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