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

SALINE prefixes in area code 318

NANPA records 4 assigned NXX blocks to rate center SALINE in area code 318, 0.5% 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. 4 holders hold those blocks, the largest being CP-TEL NETWORK SERVICES, INC. - LA (1), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (1), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (1). The earliest assignment on record here is 2001-12-19 and the most recent 2024-07-30. 3 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 734 – overlay codes cover the same geography, so a rate center is served by all of them.

4 assigned blocks – 0.5% of 318
4 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
318-293 CP-TEL NETWORK SERVICES, INC. - LA 2001-12-19 no yes
318-576 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
318-583 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 2003-08-18 yes yes
318-851 AT&T AT&T ENTERPRISES, LLC 2024-07-30 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
CP-TEL NETWORK SERVICES, INC. - LA – 1 25%
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL AT&T 1 25%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA Verizon 1 25%
AT&T ENTERPRISES, LLC AT&T 1 25%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to SALINE in area code 318?

4 blocks: 293, 576, 583, 851. The table above gives the holder of each.

Which carriers have numbers in SALINE?

CP-TEL NETWORK SERVICES, INC. - LA (1 block), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (1 block), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (1 block), AT&T ENTERPRISES, 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 SALINE 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