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

LAROSE prefixes in area code 985

NANPA records 12 assigned NXX blocks to rate center LAROSE in area code 985, 2.7% of the 447 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 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (3), LAFOURCHE TEL. CO. (3), NEW CINGULAR WIRELESS PCS, LLC - GA (2). The earliest assignment on record here is 2003-10-30 and the most recent 2026-01-05. 8 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

12 assigned blocks – 2.7% of 985
6 holders of record
8 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
985-213 ADVANCED TEL., INC. - LA 2013-03-21 yes yes
985-258 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2003-10-30 yes yes
985-278 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2007-08-23 yes yes
985-291 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA – yes yes
985-342 VOICESTREAM GSM I, LLC 2021-06-21 yes yes
985-677 VOICESTREAM GSM I, LLC 2004-07-20 yes yes
985-691 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA – yes yes
985-693 LAFOURCHE TEL. CO. – no yes
985-696 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA – no yes
985-723 Onvoy ONVOY, LLC - LA 2026-01-05 yes yes
985-724 LAFOURCHE TEL. CO. – no yes
985-798 LAFOURCHE TEL. CO. – no 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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA Verizon 3 25%
LAFOURCHE TEL. CO. – 3 25%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 2 16.7%
VOICESTREAM GSM I, LLC – 2 16.7%
ADVANCED TEL., INC. - LA – 1 8.3%
ONVOY, LLC - LA Onvoy 1 8.3%

Frequently asked

Which prefixes belong to LAROSE in area code 985?

12 blocks: 213, 258, 278, 291, 342, 677, 691, 693, 696, 723, 724, 798. The table above gives the holder of each.

Which carriers have numbers in LAROSE?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA (3 blocks), LAFOURCHE TEL. CO. (3 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (2 blocks), VOICESTREAM GSM I, LLC (2 blocks), ADVANCED TEL., INC. - LA (1 block), ONVOY, LLC - LA (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LAROSE 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 985

All 447 prefixes in 985