Local Calling Guide
Area code/prefix search
Grand Canyon, AZ
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 928-272
| A |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-272
| 0 |
|
630E ONVOY, LLC - AZ |
666 |
|
2005-09-30 |
|
| 928-272
| 1 |
|
630E ONVOY, LLC - AZ |
666 |
|
2005-09-30 |
|
| 928-272
| 2 |
|
630E ONVOY, LLC - AZ |
666 |
|
2012-12-17 |
|
| 928-272
| 3 |
|
630E ONVOY, LLC - AZ |
666 |
|
2012-05-18 |
|
| 928-272
| 4 |
|
630E ONVOY, LLC - AZ |
666 |
|
2012-12-17 |
|
| 928-272
| 5 |
|
630E ONVOY, LLC - AZ |
666 |
|
2012-12-17 |
|
| 928-272
| 6 |
|
630E ONVOY, LLC - AZ |
666 |
|
2013-03-15 |
|
| 928-272
| 7 |
|
630E ONVOY, LLC - AZ |
666 |
|
2007-05-25 |
|
| 928-272
| 8 |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
| 928-272
| 9 |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2013-04-21 |
|
| 928-381
| A |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-381
| 0 |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-08-08 |
|
| 928-381
| 1 |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-02-19 |
|
| 928-381
| 2 |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-02-19 |
|
| 928-381
| 3 |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-07-04 |
|
| 928-381
| 4 |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-11-01 |
|
| 928-381
| 5 |
|
515J IP HORIZON LLC |
666 |
|
2021-10-01 |
|
| 928-381
| 6 |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-07-24 |
|
| 928-381
| 7 |
|
624H ONVOY SPECTRUM, LLC |
666 |
|
2021-09-26 |
|
| 928-437
| A |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-599
| A |
PHNZAZ87PS0 |
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
666 |
|
|
|
| 928-599
| 0 |
|
630E ONVOY, LLC - AZ |
666 |
|
2016-04-06 |
|
| 928-599
| 1 |
|
630E ONVOY, LLC - AZ |
666 |
|
2016-04-22 |
|
| 928-599
| 2 |
|
630E ONVOY, LLC - AZ |
666 |
|
2013-12-06 |
|
| 928-599
| 3 |
|
630E ONVOY, LLC - AZ |
666 |
|
2013-12-06 |
|
| 928-599
| 4 |
|
630E ONVOY, LLC - AZ |
666 |
|
2016-04-22 |
|
| 928-599
| 5 |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
666 |
|
2015-09-26 |
|
| 928-599
| 6 |
|
7175 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM |
666 |
|
|
|
| 928-599
| 7 |
|
630E ONVOY, LLC - AZ |
666 |
|
2013-05-29 |
|
| 928-599
| 8 |
|
630E ONVOY, LLC - AZ |
666 |
|
2016-04-06 |
|
| 928-599
| 9 |
|
073H TELNYX LLC |
666 |
|
2020-12-26 |
|
| 928-638
| A |
GRCNAZMARS1 |
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 0 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 1 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 2 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 3 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 4 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 5 |
|
587F BANDWIDTH.COM CLEC, LLC - AZ |
666 |
|
2022-02-25 |
|
| 928-638
| 6 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 7 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 8 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-638
| 9 |
|
9636 QWEST CORPORATION |
666 |
|
|
|
| 928-665
| A |
PHNXAZ19CMD |
516J TON80 COMMUNICATIONS, LLC |
666 |
|
|
|
| 928-665
| 5 |
|
145J TERRA NOVA TELECOM INC. |
666 |
|
2022-10-31 |
|
| 928-665
| 7 |
|
516J TON80 COMMUNICATIONS, LLC |
666 |
|
2022-04-03 |
|
| 928-888
| A |
PHNXAZ28DS3 |
630E ONVOY, LLC - AZ |
666 |
|
|
|
| 928-888
| 0 |
|
630E ONVOY, LLC - AZ |
666 |
|
2017-06-19 |
|
| 928-888
| 1 |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2018-09-23 |
|
| 928-888
| 2 |
|
3285 LEVEL 3 COMMUNICATIONS, LLC - AZ |
666 |
|
2019-11-24 |
|
| 928-888
| 3 |
|
579F PEERLESS NETWORK OF ARIZONA, LLC - AZ |
666 |
|
2020-01-15 |
|
| 928-888
| 4 |
|
7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ |
666 |
|
2017-08-21 |
|
| 928-888
| 6 |
|
630E ONVOY, LLC - AZ |
666 |
|
2021-01-15 |
|
| 928-888
| 8 |
|
073H TELNYX LLC |
666 |
|
2017-04-22 |
|
| 928-888
| 9 |
|
587F BANDWIDTH.COM CLEC, LLC - AZ |
666 |
|
2020-04-09 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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