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

ATOKA prefixes in area code 580

NANPA records 7 assigned NXX blocks to rate center ATOKA in area code 580, 0.9% of the 741 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. 3 holders hold those blocks, the largest being UNITED STATES CELLULAR - OK (3), SOUTHWESTERN BELL (3), NEW CINGULAR WIRELESS PCS, LLC - IL (1). The earliest assignment on record here is 2001-03-22 and the most recent 2001-03-22. 7 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

7 assigned blocks – 0.9% of 580
3 holders of record
7 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
580-207 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
580-239 UNITED STATES CELLULAR - OK – yes yes
580-364 AT&T SOUTHWESTERN BELL – yes yes
580-378 AT&T SOUTHWESTERN BELL 2001-03-22 yes yes
580-509 UNITED STATES CELLULAR - OK – yes yes
580-513 UNITED STATES CELLULAR - OK – yes yes
580-889 AT&T SOUTHWESTERN BELL – 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
UNITED STATES CELLULAR - OK – 3 42.9%
SOUTHWESTERN BELL AT&T 3 42.9%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 14.3%

Frequently asked

Which prefixes belong to ATOKA in area code 580?

7 blocks: 207, 239, 364, 378, 509, 513, 889. The table above gives the holder of each.

Which carriers have numbers in ATOKA?

UNITED STATES CELLULAR - OK (3 blocks), SOUTHWESTERN BELL (3 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is ATOKA 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 580

All 741 prefixes in 580