NumberingData
Verified Nov 1, 2026 · Source: NANPA CO Code Assignment Records

SEDONA prefixes in area code 928

NANPA records 41 assigned NXX blocks to rate center SEDONA in area code 928, 6.4% of the 637 blocks assigned in the code. A rate center is the billing geography a block is allocated to – NANPA truncates the name to ten characters, so read it as a NANPA label rather than a town. 11 holders hold those blocks, the largest being QWEST CORPORATION (11), TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (11), T-MOBILE USA, INC. (5). The earliest assignment on record here is 2002-01-29 and the most recent 2025-09-16. 32 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area code 520 – overlay codes cover the same geography, so a rate center is served by all of them.

41 assigned blocks – 6.4% of 928
11 holders of record
32 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
928-202 Lumen LEVEL 3 COMMUNICATIONS, LLC - AZ 2002-08-16 yes yes
928-203 Lumen QWEST CORPORATION – yes yes
928-204 Lumen QWEST CORPORATION – no yes
928-239 T-Mobile T-MOBILE USA, INC. 2002-08-07 yes yes
928-254 T-Mobile METROPCS, INC. – yes yes
928-274 AT&T NEW CINGULAR WIRELESS PCS, LLC – yes yes
928-282 Lumen QWEST CORPORATION – no yes
928-284 Lumen QWEST CORPORATION – yes yes
928-295 AT&T AT&T - LOCAL 2014-07-24 yes yes
928-300 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ – no yes
928-301 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ – no yes
928-325 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2010-06-01 yes yes
928-340 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM – yes yes
928-399 T-Mobile T-MOBILE USA, INC. 2002-01-29 yes yes
928-451 T-Mobile T-MOBILE USA, INC. 2004-09-22 yes yes
928-494 Peerless PEERLESS NETWORK OF ARIZONA, LLC - AZ 2012-06-29 yes yes
928-496 Onvoy ONVOY, LLC - AZ – no yes
928-518 T-Mobile T-MOBILE USA, INC. 2024-02-07 yes yes
928-554 Lumen QWEST CORPORATION – yes yes
928-567 Lumen QWEST CORPORATION – no yes
928-592 Lumen QWEST CORPORATION – yes yes
928-593 T-Mobile METROPCS, INC. – yes yes
928-634 Lumen QWEST CORPORATION – no yes
928-639 Lumen QWEST CORPORATION – no yes
928-641 Allstream ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM – yes yes
928-646 Lumen QWEST CORPORATION – yes yes
928-649 Lumen QWEST CORPORATION – no yes
928-799 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-16 yes yes
928-801 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-802 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-803 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-804 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-805 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-806 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-807 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-808 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-809 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 2025-09-12 yes yes
928-821 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ – yes yes
928-852 Lumen LEVEL 3 COMMUNICATIONS, LLC - AZ 2002-09-17 yes yes
928-862 T-Mobile T-MOBILE USA, INC. 2002-08-28 yes yes
928-963 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ – yes yes

The holder is who received the block from the numbering administrator. It is not necessarily the carrier serving a given number: numbers move with their owners, and a pooled block is shared.

Who holds the blocks

HolderBrandBlocksShare here
QWEST CORPORATION Lumen 11 26.8%
TELEPORT COMMUNICATIONS AMERICA, LLC - AZ AT&T 11 26.8%
T-MOBILE USA, INC. T-Mobile 5 12.2%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ Verizon 4 9.8%
LEVEL 3 COMMUNICATIONS, LLC - AZ Lumen 2 4.9%
METROPCS, INC. T-Mobile 2 4.9%
ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM Allstream 2 4.9%
NEW CINGULAR WIRELESS PCS, LLC AT&T 1 2.4%
AT&T - LOCAL AT&T 1 2.4%
PEERLESS NETWORK OF ARIZONA, LLC - AZ Peerless 1 2.4%
ONVOY, LLC - AZ Onvoy 1 2.4%

Frequently asked

Which prefixes belong to SEDONA in area code 928?

41 blocks: 202, 203, 204, 239, 254, 274, 282, 284, 295, 300, 301, 325 and 29 more, all listed in the table above.

Which carriers have numbers in SEDONA?

QWEST CORPORATION (11 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - AZ (11 blocks), T-MOBILE USA, INC. (5 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ (4 blocks), LEVEL 3 COMMUNICATIONS, LLC - AZ (2 blocks), METROPCS, INC. (2 blocks). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is SEDONA a city?

It is a rate center – the unit NANPA allocates number blocks to. Its name is abbreviated to ten characters and is not necessarily a settlement: we print it as recorded rather than guess at the full name.

Other rate centers in 928

All 637 prefixes in 928