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 |
| 928-659
| 9 |
Rock Point |
AZ |
RKPNAZXCRL0 |
4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM |
980 |
|
|
|
| 928-660
| A |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-660
| 0 |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-660
| 1 |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-660
| 2 |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-660
| 3 |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-660
| 4 |
Page |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-10-28 |
|
| 928-660
| 5 |
Page |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2013-01-23 |
|
| 928-660
| 6 |
Page |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2013-01-23 |
|
| 928-660
| 7 |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2020-06-25 |
|
| 928-660
| 8 |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-660
| 9 |
Page |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
|
|
| 928-662
| A |
Parker Dam |
AZ |
PSTNAZXCRS1 |
4419 FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ |
730 |
|
|
|
| 928-662
| 0 |
Parker Dam |
AZ |
LSANCARCD3S |
630E ONVOY, LLC - AZ |
730 |
|
2019-09-01 |
|
| 928-662
| 2 |
Parker Dam |
AZ |
LSANCAJWDS9 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
730 |
|
2012-04-27 |
|
| 928-662
| 3 |
Parker Dam |
AZ |
LSANCA54DS7 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
730 |
|
2005-07-30 |
|
| 928-662
| 4 |
Parker Dam |
AZ |
PSTNAZXCRS1 |
4419 FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ |
730 |
|
|
|
| 928-662
| 5 |
Parker Dam |
AZ |
LSANCARCD3S |
630E ONVOY, LLC - AZ |
730 |
|
2019-10-28 |
|
| 928-662
| 6 |
Parker Dam |
AZ |
|
612K CSC VOICE, LLC |
730 |
|
2014-07-04 |
|
| 928-662
| 7 |
Parker Dam |
AZ |
BLTNCAADGMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
730 |
|
2015-02-13 |
|
| 928-662
| 8 |
Parker Dam |
AZ |
BLTNCAADGMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
730 |
|
2011-05-23 |
|
| 928-662
| 9 |
Parker Dam |
AZ |
LSANCA039MD |
587F BANDWIDTH.COM CLEC, LLC - AZ |
730 |
|
2015-02-14 |
|
| 928-663
| A |
Chinle |
AZ |
|
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
|
|
| 928-663
| 0 |
Chinle |
AZ |
STMCAZXE5MD |
5736 COMMNET WIRELESS, LLC |
980 |
|
2016-04-28 |
|
| 928-663
| 8 |
Chinle |
AZ |
STMCAZXE6MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
2023-03-15 |
|
| 928-663
| 9 |
Chinle |
AZ |
STMCAZXE6MD |
6010 NEW CINGULAR WIRELESS PCS, LLC |
980 |
|
2023-03-15 |
|
| 928-664
| A |
Cibola |
AZ |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
|
|
| 928-664
| 2 |
Cibola |
AZ |
LSANCAJWJMD |
516J TON80 COMMUNICATIONS, LLC |
730 |
|
2022-04-13 |
|
| 928-664
| 4 |
Cibola |
AZ |
LSANCAJWHMD |
145J TERRA NOVA TELECOM INC. |
730 |
|
2025-07-17 |
|
| 928-665
| A |
Grand Canyon |
AZ |
PHNXAZ19CMD |
516J TON80 COMMUNICATIONS, LLC |
666 |
|
|
|
| 928-665
| 5 |
Grand Canyon |
AZ |
|
145J TERRA NOVA TELECOM INC. |
666 |
|
2022-10-31 |
|
| 928-665
| 7 |
Grand Canyon |
AZ |
PHNXAZ19CMD |
516J TON80 COMMUNICATIONS, LLC |
666 |
|
2022-04-03 |
|
| 928-666
| A |
Flagstaff |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
|
|
| 928-666
| 0 |
Flagstaff |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2019-05-07 |
|
| 928-666
| 1 |
Flagstaff |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2021-01-01 |
|
| 928-666
| 2 |
Flagstaff |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2019-12-27 |
|
| 928-666
| 3 |
Flagstaff |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2019-05-11 |
|
| 928-666
| 4 |
Flagstaff |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2021-05-28 |
|
| 928-666
| 5 |
Flagstaff |
AZ |
PHNXAZ197MD |
939H COMMIO, LLC |
666 |
|
2024-03-28 |
|
| 928-666
| 6 |
Flagstaff |
AZ |
PHNXAZ19AMD |
965H FRACTEL, LLC |
666 |
|
2019-03-24 |
|
| 928-666
| 7 |
Flagstaff |
AZ |
PHNXAZ28YMD |
597F VOIP INNOVATIONS, LLC |
666 |
|
2019-04-07 |
|
| 928-666
| 8 |
Flagstaff |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2020-04-02 |
|
| 928-666
| 9 |
Flagstaff |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2019-07-11 |
|
| 928-667
| A |
Parker Dam |
AZ |
PRDMAZXCDS0 |
4419 FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ |
730 |
|
|
|
| 928-667
| 0 |
Parker Dam |
AZ |
LSANCAJWHMD |
145J TERRA NOVA TELECOM INC. |
730 |
|
2026-03-30 |
|
| 928-667
| 1 |
Parker Dam |
AZ |
PRDMAZXCDS0 |
4419 FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ |
730 |
|
|
|
| 928-667
| 2 |
Parker Dam |
AZ |
PRDMAZXCDS0 |
4419 FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ |
730 |
|
|
|
| 928-667
| 3 |
Parker Dam |
AZ |
PRDMAZXCDS0 |
4419 FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ |
730 |
|
|
|
| 928-667
| 4 |
Parker Dam |
AZ |
PRDMAZXCDS0 |
4419 FRONTIER COMMUNICATIONS OF THE SOUTHWEST INC. - AZ |
730 |
|
|
|
| 928-667
| 5 |
Parker Dam |
AZ |
|
612K CSC VOICE, LLC |
730 |
|
2005-05-16 |
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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