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

TIPTONVL prefixes in area code 731

NANPA records 4 assigned NXX blocks to rate center TIPTONVL in area code 731, 1.0% of the 395 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 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (1), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1), PAETEC ITEL, LLC (1). The earliest assignment on record here is 2001-01-23 and the most recent 2016-03-29. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 1% of 731
4 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
731-253 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
731-319 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2016-03-29 yes yes
731-623 Windstream PAETEC ITEL, LLC – yes yes
731-809 AENEAS COMMUNICATIONS, LLC - TN 2001-01-23 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 1 25%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 25%
PAETEC ITEL, LLC Windstream 1 25%
AENEAS COMMUNICATIONS, LLC - TN – 1 25%

Frequently asked

Which prefixes belong to TIPTONVL in area code 731?

4 blocks: 253, 319, 623, 809. The table above gives the holder of each.

Which carriers have numbers in TIPTONVL?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (1 block), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1 block), PAETEC ITEL, LLC (1 block), AENEAS COMMUNICATIONS, 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 TIPTONVL 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 731

All 395 prefixes in 731