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

ELMSPRINGS prefixes in area code 479

NANPA records 5 assigned NXX blocks to rate center ELMSPRINGS in area code 479, 0.9% of the 569 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 SOUTHWESTERN BELL TELEPHONE COMPANY - AR (4), BRIGHTSPEED OF NORTHWEST ARKANSAS, LLC (1). The earliest assignment on record here is 2006-02-06 and the most recent 2006-02-06. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 0.9% of 479
2 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
479-203 AT&T SOUTHWESTERN BELL TELEPHONE COMPANY - AR – yes yes
479-205 AT&T SOUTHWESTERN BELL TELEPHONE COMPANY - AR – no yes
479-248 Brightspeed BRIGHTSPEED OF NORTHWEST ARKANSAS, LLC – no yes
479-333 AT&T SOUTHWESTERN BELL TELEPHONE COMPANY - AR 2006-02-06 yes yes
479-844 AT&T SOUTHWESTERN BELL TELEPHONE COMPANY - AR 2006-02-06 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
SOUTHWESTERN BELL TELEPHONE COMPANY - AR AT&T 4 80%
BRIGHTSPEED OF NORTHWEST ARKANSAS, LLC Brightspeed 1 20%

Frequently asked

Which prefixes belong to ELMSPRINGS in area code 479?

5 blocks: 203, 205, 248, 333, 844. The table above gives the holder of each.

Which carriers have numbers in ELMSPRINGS?

SOUTHWESTERN BELL TELEPHONE COMPANY - AR (4 blocks), BRIGHTSPEED OF NORTHWEST ARKANSAS, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is ELMSPRINGS 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 479

All 569 prefixes in 479