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

SEVIERVL prefixes in area code 865

NANPA records 14 assigned NXX blocks to rate center SEVIERVL in area code 865, 2.8% of the 506 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. 7 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (6), PAETEC ITEL, LLC (3), TELEPORT COMMUNICATIONS AMERICA, LLC - TN (1). The earliest assignment on record here is 2001-10-25 and the most recent 2024-06-14. 9 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

14 assigned blocks – 2.8% of 865
7 holders of record
9 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
865-280 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - TN 2008-05-01 yes yes
865-286 Windstream PAETEC ITEL, LLC – yes yes
865-365 Windstream PAETEC ITEL, LLC 2001-10-25 yes yes
865-366 Comcast COMCAST IP PHONE, LLC – yes yes
865-428 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
865-429 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
865-446 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 2007-02-28 yes yes
865-453 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
865-460 Onvoy ONVOY, LLC - TN 2024-06-14 yes yes
865-505 Bandwidth BANDWIDTH.COM CLEC, LLC - TN 2016-08-18 yes yes
865-774 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
865-832 TON80 COMMUNICATIONS, LLC 2022-01-13 yes yes
865-868 Windstream PAETEC ITEL, LLC – yes yes
865-908 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – 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
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL AT&T 6 42.9%
PAETEC ITEL, LLC Windstream 3 21.4%
TELEPORT COMMUNICATIONS AMERICA, LLC - TN AT&T 1 7.1%
COMCAST IP PHONE, LLC Comcast 1 7.1%
ONVOY, LLC - TN Onvoy 1 7.1%
BANDWIDTH.COM CLEC, LLC - TN Bandwidth 1 7.1%
TON80 COMMUNICATIONS, LLC – 1 7.1%

Frequently asked

Which prefixes belong to SEVIERVL in area code 865?

14 blocks: 280, 286, 365, 366, 428, 429, 446, 453, 460, 505, 774, 832 and 2 more, all listed in the table above.

Which carriers have numbers in SEVIERVL?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (6 blocks), PAETEC ITEL, LLC (3 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC - TN (1 block), COMCAST IP PHONE, LLC (1 block), ONVOY, LLC - TN (1 block), BANDWIDTH.COM CLEC, LLC - TN (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is SEVIERVL 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 865

All 506 prefixes in 865