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

GARYVILLE prefixes in area code 985

NANPA records 3 assigned NXX blocks to rate center GARYVILLE in area code 985, 0.7% 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. 2 holders hold those blocks, the largest being RESERVE TEL. CO. (2), COMCAST IP PHONE, LLC (1). The earliest assignment on record here is 2008-03-12 and the most recent 2008-03-12. 1 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.7% of 985
2 holders of record
1 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
985-270 Comcast COMCAST IP PHONE, LLC 2008-03-12 yes yes
985-535 RESERVE TEL. CO. – no yes
985-742 RESERVE 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
RESERVE TEL. CO. – 2 66.7%
COMCAST IP PHONE, LLC Comcast 1 33.3%

Frequently asked

Which prefixes belong to GARYVILLE in area code 985?

3 blocks: 270, 535, 742. The table above gives the holder of each.

Which carriers have numbers in GARYVILLE?

RESERVE TEL. CO. (2 blocks), COMCAST IP PHONE, 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 GARYVILLE 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