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

APPALACHIA prefixes in area code 276

NANPA records 4 assigned NXX blocks to rate center APPALACHIA in area code 276, 1.1% of the 374 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 COMMIO, LLC (1), BANDWIDTH.COM CLEC, LLC - VA (1), VERIZON VIRGINIA, INC. (1). The earliest assignment on record here is 2012-04-03 and the most recent 2023-09-06. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 1.1% of 276
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
276-315 COMMIO, LLC 2023-09-06 yes yes
276-323 Bandwidth BANDWIDTH.COM CLEC, LLC - VA 2012-04-03 yes yes
276-565 Verizon VERIZON VIRGINIA, INC. – yes yes
276-999 FRACTEL, LLC 2019-03-08 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
COMMIO, LLC – 1 25%
BANDWIDTH.COM CLEC, LLC - VA Bandwidth 1 25%
VERIZON VIRGINIA, INC. Verizon 1 25%
FRACTEL, LLC – 1 25%

Frequently asked

Which prefixes belong to APPALACHIA in area code 276?

4 blocks: 315, 323, 565, 999. The table above gives the holder of each.

Which carriers have numbers in APPALACHIA?

COMMIO, LLC (1 block), BANDWIDTH.COM CLEC, LLC - VA (1 block), VERIZON VIRGINIA, INC. (1 block), FRACTEL, 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 APPALACHIA 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 276

All 374 prefixes in 276