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

WALKERTOWN prefixes in area code 336

NANPA records 3 assigned NXX blocks to rate center WALKERTOWN in area code 336, 0.4% of the 783 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 BRIGHTSPEED OF NORTH CAROLINA, LLC (1), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC (1), METROPCS, INC. (1). The earliest assignment on record here is 2005-04-25 and the most recent 2015-03-06. 2 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 code 743 – overlay codes cover the same geography, so a rate center is served by all of them.

3 assigned blocks – 0.4% of 336
3 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
336-595 Brightspeed BRIGHTSPEED OF NORTH CAROLINA, LLC – no yes
336-754 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 2005-04-25 yes yes
336-920 T-Mobile METROPCS, INC. 2015-03-06 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
BRIGHTSPEED OF NORTH CAROLINA, LLC Brightspeed 1 33.3%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC Verizon 1 33.3%
METROPCS, INC. T-Mobile 1 33.3%

Frequently asked

Which prefixes belong to WALKERTOWN in area code 336?

3 blocks: 595, 754, 920. The table above gives the holder of each.

Which carriers have numbers in WALKERTOWN?

BRIGHTSPEED OF NORTH CAROLINA, LLC (1 block), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC (1 block), METROPCS, 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 WALKERTOWN 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 336

All 783 prefixes in 336