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

WINNFIELD prefixes in area code 318

NANPA records 9 assigned NXX blocks to rate center WINNFIELD in area code 318, 1.2% of the 765 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. 6 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (3), NEW CINGULAR WIRELESS PCS, LLC - GA (2), ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC (1). The earliest assignment on record here is 2001-01-09 and the most recent 2024-05-13. 9 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

9 assigned blocks – 1.2% of 318
6 holders of record
9 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
318-209 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2002-04-04 yes yes
318-289 ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC 2001-01-09 yes yes
318-302 Lumen LEVEL 3 COMMUNICATIONS, LLC - LA 2002-08-19 yes yes
318-413 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 2003-05-22 yes yes
318-628 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
318-648 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
318-727 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
318-902 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2024-05-13 yes yes
318-983 Charter ONVOY SPECTRUM, LLC 2023-06-22 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
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL AT&T 3 33.3%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 2 22.2%
ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC – 1 11.1%
LEVEL 3 COMMUNICATIONS, LLC - LA Lumen 1 11.1%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA Verizon 1 11.1%
ONVOY SPECTRUM, LLC Charter 1 11.1%

Frequently asked

Which prefixes belong to WINNFIELD in area code 318?

9 blocks: 209, 289, 302, 413, 628, 648, 727, 902, 983. The table above gives the holder of each.

Which carriers have numbers in WINNFIELD?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (3 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (2 blocks), ELISKA WIRELESS VENTURES SUBSIDIARY I, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - LA (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (1 block), ONVOY SPECTRUM, 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 WINNFIELD 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 318

All 765 prefixes in 318