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

DYERSBURG prefixes in area code 731

NANPA records 18 assigned NXX blocks to rate center DYERSBURG in area code 731, 4.6% 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. 10 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (4), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (4), POWERTEL MEMPHIS LICENSES, INC. (2). The earliest assignment on record here is 2002-07-26 and the most recent 2022-09-27. 10 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

18 assigned blocks – 4.6% of 731
10 holders of record
10 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
731-259 T-Mobile POWERTEL MEMPHIS LICENSES, INC. – yes yes
731-285 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
731-286 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
731-287 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – yes yes
731-288 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
731-325 T-Mobile POWERTEL MEMPHIS LICENSES, INC. 2003-06-11 yes yes
731-334 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2002-07-26 yes yes
731-377 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 2003-05-06 no yes
731-445 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN – no yes
731-478 Windstream PAETEC ITEL, LLC – yes yes
731-589 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – no yes
731-676 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN – no yes
731-731 Onvoy ONVOY, LLC - TN 2022-09-27 yes yes
731-737 TON80 COMMUNICATIONS, LLC 2022-03-04 yes yes
731-777 Peerless PEERLESS NETWORK OF TENNESSEE, LLC - TN 2016-04-06 yes yes
731-882 Lumen LEVEL 3 COMMUNICATIONS, LLC - TN – yes yes
731-894 AENEAS COMMUNICATIONS, LLC - TN – no yes
731-931 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN – 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
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL AT&T 4 22.2%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN Verizon 4 22.2%
POWERTEL MEMPHIS LICENSES, INC. T-Mobile 2 11.1%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 2 11.1%
PAETEC ITEL, LLC Windstream 1 5.6%
ONVOY, LLC - TN Onvoy 1 5.6%
TON80 COMMUNICATIONS, LLC – 1 5.6%
PEERLESS NETWORK OF TENNESSEE, LLC - TN Peerless 1 5.6%
LEVEL 3 COMMUNICATIONS, LLC - TN Lumen 1 5.6%
AENEAS COMMUNICATIONS, LLC - TN – 1 5.6%

Frequently asked

Which prefixes belong to DYERSBURG in area code 731?

18 blocks: 259, 285, 286, 287, 288, 325, 334, 377, 445, 478, 589, 676 and 6 more, all listed in the table above.

Which carriers have numbers in DYERSBURG?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (4 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN (4 blocks), POWERTEL MEMPHIS LICENSES, INC. (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (2 blocks), PAETEC ITEL, LLC (1 block), ONVOY, 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 DYERSBURG 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