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

SMYRNA prefixes in area code 615

NANPA records 16 assigned NXX blocks to rate center SMYRNA in area code 615, 2.0% of the 781 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 (4), PAETEC ITEL, LLC (4), NEW CINGULAR WIRELESS PCS, LLC - GA (3). The earliest assignment on record here is 2006-04-20 and the most recent 2016-06-30. 12 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots. The same rate center name also appears in area codes 302, 607, 629 – overlay codes cover the same geography, so a rate center is served by all of them.

16 assigned blocks – 2% of 615
7 holders of record
12 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
615-220 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
615-223 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
615-267 Lumen LEVEL 3 COMMUNICATIONS, LLC - TN – yes yes
615-355 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
615-459 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
615-462 Windstream PAETEC ITEL, LLC – yes yes
615-534 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN – yes yes
615-625 Windstream PAETEC ITEL, LLC – yes yes
615-751 Lumen LEVEL 3 COMMUNICATIONS, LLC - TN – yes yes
615-768 Windstream PAETEC ITEL, LLC – yes yes
615-821 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2016-06-30 yes yes
615-825 Onvoy ONVOY, LLC - TN – yes yes
615-836 Windstream PAETEC ITEL, LLC – yes yes
615-930 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2015-03-17 yes yes
615-967 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA 2006-04-20 yes yes
615-984 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - 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 25%
PAETEC ITEL, LLC Windstream 4 25%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 3 18.8%
LEVEL 3 COMMUNICATIONS, LLC - TN Lumen 2 12.5%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN Verizon 1 6.2%
ONVOY, LLC - TN Onvoy 1 6.2%
TELEPORT COMMUNICATIONS AMERICA, LLC - TN AT&T 1 6.2%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to SMYRNA in area code 615?

16 blocks: 220, 223, 267, 355, 459, 462, 534, 625, 751, 768, 821, 825 and 4 more, all listed in the table above.

Which carriers have numbers in SMYRNA?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (4 blocks), PAETEC ITEL, LLC (4 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (3 blocks), LEVEL 3 COMMUNICATIONS, LLC - TN (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TN (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 SMYRNA 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 615

All 781 prefixes in 615