ELK CITY prefixes in area code 580
NANPA records 11 assigned NXX blocks to rate center ELK CITY in area code 580, 1.5% 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. 5 holders hold those blocks, the largest being SOUTHWESTERN BELL (4), T-MOBILE USA, INC. (2), NEW CINGULAR WIRELESS PCS, LLC - IL (2). The earliest assignment on record here is 2002-05-16 and the most recent 2021-06-29. 10 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 codes 208, 620 – overlay codes cover the same geography, so a rate center is served by all of them.
Prefixes assigned here
| Prefix | Holder of record | Assigned | Pooled | In service |
|---|---|---|---|---|
| 580-210 | T-Mobile T-MOBILE USA, INC. | – | yes | yes |
| 580-225 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 580-243 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 580-303 | AT&T SOUTHWESTERN BELL | – | yes | yes |
| 580-339 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2004-03-04 | yes | yes |
| 580-374 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | – | yes | yes |
| 580-390 | Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | 2021-06-29 | yes | yes |
| 580-398 | Spok SPOK, INC. | – | no | yes |
| 580-644 | T-Mobile T-MOBILE USA, INC. | 2019-04-04 | yes | yes |
| 580-799 | AT&T NEW CINGULAR WIRELESS PCS, LLC - IL | 2002-05-16 | yes | yes |
| 580-821 | 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
| Holder | Brand | Blocks | Share here |
|---|---|---|---|
| SOUTHWESTERN BELL | AT&T | 4 | 36.4% |
| T-MOBILE USA, INC. | T-Mobile | 2 | 18.2% |
| NEW CINGULAR WIRELESS PCS, LLC - IL | AT&T | 2 | 18.2% |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK | Verizon | 2 | 18.2% |
| SPOK, INC. | Spok | 1 | 9.1% |
Frequently asked
Which prefixes belong to ELK CITY in area code 580?
11 blocks: 210, 225, 243, 303, 339, 374, 390, 398, 644, 799, 821. The table above gives the holder of each.
Which carriers have numbers in ELK CITY?
SOUTHWESTERN BELL (4 blocks), T-MOBILE USA, INC. (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OK (2 blocks), SPOK, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.
Is ELK CITY 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.