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

SWANNANOA prefixes in area code 828

NANPA records 4 assigned NXX blocks to rate center SWANNANOA in area code 828, 0.6% of the 724 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 BANDWIDTH.COM CLEC, LLC - NC (1), PAETEC ITEL, LLC (1), BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (1). The earliest assignment on record here is 2003-01-17 and the most recent 2023-09-07. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.6% of 828
4 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
828-571 Bandwidth BANDWIDTH.COM CLEC, LLC - NC 2014-05-19 yes yes
828-581 Windstream PAETEC ITEL, LLC 2003-01-17 yes yes
828-686 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
828-751 COMMIO, LLC 2023-09-07 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
BANDWIDTH.COM CLEC, LLC - NC Bandwidth 1 25%
PAETEC ITEL, LLC Windstream 1 25%
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL AT&T 1 25%
COMMIO, LLC – 1 25%

Frequently asked

Which prefixes belong to SWANNANOA in area code 828?

4 blocks: 571, 581, 686, 751. The table above gives the holder of each.

Which carriers have numbers in SWANNANOA?

BANDWIDTH.COM CLEC, LLC - NC (1 block), PAETEC ITEL, LLC (1 block), BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (1 block), COMMIO, 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 SWANNANOA 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 828

All 724 prefixes in 828