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 |
| 928-755
| 5 |
Ganado |
AZ |
GANDAZXCRS0 |
4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM |
980 |
|
|
|
| 928-755
| 7 |
Ganado |
AZ |
STMCAZXEXMD |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
980 |
|
2020-04-13 |
|
| 928-755
| 9 |
Ganado |
AZ |
GANDAZXCRS0 |
4449 NAVAJO COMM CO INC - AZ DBA FRONTIER NAVAJO COM |
980 |
|
|
|
| 928-756
| A |
Prescott |
AZ |
PHNZAZ87PS0 |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
666 |
|
|
|
| 928-756
| 0 |
Prescott |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2014-09-29 |
|
| 928-756
| 1 |
Prescott |
AZ |
PHNZAZ87PS0 |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
666 |
|
|
|
| 928-756
| 2 |
Prescott |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2015-11-21 |
|
| 928-756
| 3 |
Prescott |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2013-01-23 |
|
| 928-756
| 4 |
Prescott |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2013-01-23 |
|
| 928-756
| 5 |
Prescott |
AZ |
PHNZAZ87PS0 |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
666 |
|
|
|
| 928-756
| 6 |
Prescott |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2016-07-31 |
|
| 928-756
| 7 |
Prescott |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2016-07-31 |
|
| 928-756
| 8 |
Prescott |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2014-09-29 |
|
| 928-756
| 9 |
Prescott |
AZ |
TEMPAZNR5MD |
6529 T-MOBILE USA, INC. |
666 |
|
2016-03-23 |
|
| 928-757
| A |
Kingman |
AZ |
KGMNAZXEDS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-758
| A |
Bullhead City |
AZ |
BLCYAZXCDS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-759
| A |
Prescott |
AZ |
PRSCAZEARS2 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-763
| A |
Bullhead City |
AZ |
BLCYAZXCDS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-764
| A |
Castle Rock |
AZ |
CSRKAZXCRS1 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-764
| 0 |
Castle Rock |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2019-12-09 |
|
| 928-764
| 1 |
Castle Rock |
AZ |
CSRKAZXCRS1 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-764
| 2 |
Castle Rock |
AZ |
CSRKAZXCRS1 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-764
| 3 |
Castle Rock |
AZ |
CSRKAZXCRS1 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-764
| 4 |
Castle Rock |
AZ |
CSRKAZXCRS1 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-764
| 5 |
Castle Rock |
AZ |
|
612K CSC VOICE, LLC |
666 |
|
2014-03-03 |
|
| 928-764
| 6 |
Castle Rock |
AZ |
PHNXAZMAXYX |
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
666 |
|
2014-03-14 |
|
| 928-764
| 7 |
Castle Rock |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2018-07-22 |
|
| 928-764
| 8 |
Castle Rock |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2019-07-11 |
|
| 928-764
| 9 |
Castle Rock |
AZ |
CSRKAZXCRS1 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-765
| A |
Wikieup |
AZ |
WIKPAZXCRS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-765
| 0 |
Wikieup |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2012-10-27 |
|
| 928-765
| 1 |
Wikieup |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2012-10-27 |
|
| 928-765
| 2 |
Wikieup |
AZ |
WIKPAZXCRS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-765
| 3 |
Wikieup |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2012-10-27 |
|
| 928-765
| 4 |
Wikieup |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2012-10-27 |
|
| 928-765
| 5 |
Wikieup |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2013-08-01 |
|
| 928-765
| 6 |
Wikieup |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2015-09-26 |
|
| 928-765
| 8 |
Wikieup |
AZ |
PHNXAZ19DS3 |
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-11-08 |
|
| 928-765
| 9 |
Wikieup |
AZ |
WIKPAZXCRS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-766
| A |
Yucca |
AZ |
YUCCAZXCRS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-766
| 0 |
Yucca |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2019-12-09 |
|
| 928-766
| 1 |
Yucca |
AZ |
PHNXAZ28VMD |
073H TELNYX LLC |
666 |
|
2020-05-08 |
|
| 928-766
| 2 |
Yucca |
AZ |
YUCCAZXCRS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
| 928-766
| 3 |
Yucca |
AZ |
PHNXAZUI8MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
666 |
|
2015-09-26 |
|
| 928-766
| 4 |
Yucca |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2020-10-10 |
|
| 928-766
| 5 |
Yucca |
AZ |
PHNDAZ91DS5 |
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2005-09-09 |
|
| 928-766
| 6 |
Yucca |
AZ |
PHNZAZZJAMD |
6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ |
666 |
|
2013-08-01 |
|
| 928-766
| 7 |
Yucca |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2019-07-11 |
|
| 928-766
| 8 |
Yucca |
AZ |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
2018-07-26 |
|
| 928-766
| 9 |
Yucca |
AZ |
YUCCAZXCRS0 |
2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL |
666 |
|
|
|
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Last updated: Sat, 10 Oct 2026 15:24:20 UTC
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