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

BURNS FLAT prefixes in area code 580

NANPA records 3 assigned NXX blocks to rate center BURNS FLAT in area code 580, 0.4% 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. 2 holders hold those blocks, the largest being WINDSTREAM OKLAHOMA, INC. (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK (1). The earliest assignment on record here is 2006-08-01 and the most recent 2016-07-13. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.4% of 580
2 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
580-562 Windstream WINDSTREAM OKLAHOMA, INC. – yes yes
580-881 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK 2006-08-01 yes yes
580-962 Windstream WINDSTREAM OKLAHOMA, INC. 2016-07-13 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
WINDSTREAM OKLAHOMA, INC. Windstream 2 66.7%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK Verizon 1 33.3%

Frequently asked

Which prefixes belong to BURNS FLAT in area code 580?

3 blocks: 562, 881, 962. The table above gives the holder of each.

Which carriers have numbers in BURNS FLAT?

WINDSTREAM OKLAHOMA, INC. (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BURNS FLAT 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