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

ROANOKE prefixes in area code 334

NANPA records 4 assigned NXX blocks to rate center ROANOKE in area code 334, 0.5% of the 784 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. 3 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (2), SOUTHERN COMMUNICATIONS SERVICES, INC. (1), ROANOKE TEL. CO., INC. (1). The earliest assignment on record here is 2003-02-05 and the most recent 2006-10-02. 4 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 260, 309, 337, 540 – overlay codes cover the same geography, so a rate center is served by all of them.

4 assigned blocks – 0.5% of 334
3 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
334-338 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 2003-02-05 yes yes
334-436 SOUTHERN COMMUNICATIONS SERVICES, INC. 2003-03-14 yes yes
334-646 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 2006-10-02 yes yes
334-863 ROANOKE TEL. CO., INC. – 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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL Verizon 2 50%
SOUTHERN COMMUNICATIONS SERVICES, INC. – 1 25%
ROANOKE TEL. CO., INC. – 1 25%

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 ROANOKE in area code 334?

4 blocks: 338, 436, 646, 863. The table above gives the holder of each.

Which carriers have numbers in ROANOKE?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL (2 blocks), SOUTHERN COMMUNICATIONS SERVICES, INC. (1 block), ROANOKE TEL. CO., INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is ROANOKE 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 334

All 784 prefixes in 334