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

STROUD prefixes in area code 918

NANPA records 4 assigned NXX blocks to rate center STROUD in area code 918, 0.5% of the 782 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. 4 holders hold those blocks, the largest being NEW CINGULAR WIRELESS PCS, LLC - IL (1), T-MOBILE USA, INC. (1), VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW (1). The earliest assignment on record here is 2002-05-21 and the most recent 2005-05-27. 4 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 539 – overlay codes cover the same geography, so a rate center is served by all of them.

4 assigned blocks – 0.5% of 918
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
918-290 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2003-09-25 yes yes
918-908 T-Mobile T-MOBILE USA, INC. 2002-05-21 yes yes
918-968 Windstream VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW – yes yes
918-987 CENTRAL CELLULAR L.L.C. DBA COTC CONNECTIONS - OK 2005-05-27 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
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 25%
T-MOBILE USA, INC. T-Mobile 1 25%
VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW Windstream 1 25%
CENTRAL CELLULAR L.L.C. DBA COTC CONNECTIONS - OK – 1 25%

Frequently asked

Which prefixes belong to STROUD in area code 918?

4 blocks: 290, 908, 968, 987. The table above gives the holder of each.

Which carriers have numbers in STROUD?

NEW CINGULAR WIRELESS PCS, LLC - IL (1 block), T-MOBILE USA, INC. (1 block), VALOR TELECOM TX.LP-OK DBA WINDSTREAM COMM SW (1 block), CENTRAL CELLULAR L.L.C. DBA COTC CONNECTIONS - 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 STROUD 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 918

All 782 prefixes in 918