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

GASSVILLE prefixes in area code 870

NANPA records 3 assigned NXX blocks to rate center GASSVILLE in area code 870, 0.4% of the 785 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 TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR (2), YELCOT TEL. CO. (1). The earliest assignment on record here is 2013-10-29 and the most recent 2013-10-29. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.4% of 870
2 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
870-435 YELCOT TEL. CO. – no yes
870-471 TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR 2013-10-29 yes yes
870-778 TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR – 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
TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR – 2 66.7%
YELCOT TEL. CO. – 1 33.3%

Frequently asked

Which prefixes belong to GASSVILLE in area code 870?

3 blocks: 435, 471, 778. The table above gives the holder of each.

Which carriers have numbers in GASSVILLE?

TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR (2 blocks), YELCOT TEL. CO. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is GASSVILLE 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 870

All 785 prefixes in 870