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 |
| 928-413
| 2 |
Pima |
AZ |
|
624H ONVOY SPECTRUM, LLC |
668 |
|
2021-11-01 |
|
| 928-413
| 3 |
Pima |
AZ |
|
624H ONVOY SPECTRUM, LLC |
668 |
|
2021-09-27 |
|
| 928-413
| 4 |
Pima |
AZ |
|
624H ONVOY SPECTRUM, LLC |
668 |
|
2021-11-01 |
|
| 928-413
| 5 |
Pima |
AZ |
|
624H ONVOY SPECTRUM, LLC |
668 |
|
2021-11-01 |
|
| 928-413
| 6 |
Pima |
AZ |
|
624H ONVOY SPECTRUM, LLC |
668 |
|
2021-11-01 |
|
| 928-413
| 7 |
Pima |
AZ |
|
624H ONVOY SPECTRUM, LLC |
668 |
|
2021-11-01 |
|
| 928-413
| 8 |
Pima |
AZ |
|
515J IP HORIZON LLC |
668 |
|
2021-09-26 |
|
| 928-413
| 9 |
Pima |
AZ |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
668 |
|
2021-11-20 |
|
| 928-414
| A |
Holbrook |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-414
| 0 |
Holbrook |
AZ |
|
073H TELNYX LLC |
666 |
|
2020-05-08 |
|
| 928-414
| 1 |
Holbrook |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2014-09-15 |
|
| 928-414
| 2 |
Holbrook |
AZ |
|
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
666 |
|
2020-05-19 |
|
| 928-414
| 3 |
Holbrook |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2022-11-07 |
|
| 928-414
| 4 |
Holbrook |
AZ |
|
145J TERRA NOVA TELECOM INC. |
666 |
|
2025-07-14 |
|
| 928-414
| 5 |
Holbrook |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2025-08-17 |
|
| 928-414
| 6 |
Holbrook |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2025-08-17 |
|
| 928-414
| 7 |
Holbrook |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2016-07-21 |
|
| 928-414
| 8 |
Holbrook |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2016-07-21 |
|
| 928-414
| 9 |
Holbrook |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2016-07-21 |
|
| 928-415
| A |
Wickenburg |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
|
|
| 928-415
| 0 |
Wickenburg |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2005-02-19 |
|
| 928-415
| 1 |
Wickenburg |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2006-12-04 |
|
| 928-415
| 2 |
Wickenburg |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2012-05-18 |
|
| 928-415
| 3 |
Wickenburg |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2013-05-30 |
|
| 928-415
| 4 |
Wickenburg |
AZ |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
|
|
| 928-415
| 5 |
Wickenburg |
AZ |
|
829J PAETEC ITEL, LLC |
666 |
|
2013-02-03 |
|
| 928-415
| 6 |
Wickenburg |
AZ |
|
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
666 |
|
2013-01-16 |
|
| 928-415
| 7 |
Wickenburg |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2007-05-25 |
|
| 928-415
| 8 |
Wickenburg |
AZ |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
| 928-415
| 9 |
Wickenburg |
AZ |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
| 928-416
| A |
Meadview |
AZ |
KGMNAZXCIMD |
624H ONVOY SPECTRUM, LLC |
666 |
|
|
|
| 928-416
| 0 |
Meadview |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-07-05 |
|
| 928-416
| 1 |
Meadview |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-08-08 |
|
| 928-416
| 3 |
Meadview |
AZ |
|
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2025-08-13 |
|
| 928-416
| 8 |
Meadview |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-02-20 |
|
| 928-416
| 9 |
Meadview |
AZ |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-12-12 |
|
| 928-417
| A |
Safford |
AZ |
TCSMAZOI3MD |
6529 T-MOBILE USA, INC. |
668 |
|
|
|
| 928-417
| 0 |
Safford |
AZ |
|
515J IP HORIZON LLC |
668 |
|
2021-09-27 |
|
| 928-417
| 1 |
Safford |
AZ |
|
587F BANDWIDTH.COM CLEC, LLC - AZ |
668 |
|
2022-11-07 |
|
| 928-417
| 2 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-12-30 |
|
| 928-417
| 3 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-12-30 |
|
| 928-417
| 4 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-12-30 |
|
| 928-417
| 5 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2021-12-30 |
|
| 928-417
| 6 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-03-11 |
|
| 928-417
| 7 |
Safford |
AZ |
|
630E ONVOY, LLC - AZ |
668 |
|
2022-03-11 |
|
| 928-417
| 8 |
Safford |
AZ |
|
6529 T-MOBILE USA, INC. |
668 |
|
2022-03-11 |
|
| 928-417
| 9 |
Safford |
AZ |
|
6529 T-MOBILE USA, INC. |
668 |
|
2021-09-26 |
|
| 928-418
| A |
Kingman |
AZ |
GLVYAZXC2MD |
6529 T-MOBILE USA, INC. |
666 |
|
|
|
| 928-418
| 0 |
Kingman |
AZ |
|
710A ALLO COMMUNICATIONS, LLC - NE |
666 |
|
2023-09-25 |
|
| 928-418
| 1 |
Kingman |
AZ |
|
630E ONVOY, LLC - AZ |
666 |
|
2023-10-14 |
|
<< 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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