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

LEXINGTON prefixes in area code 803

NANPA records 13 assigned NXX blocks to rate center LEXINGTON in area code 803, 1.7% 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. 4 holders hold those blocks, the largest being WINDSTREAM SOUTH CAROLINA, INC. (9), PBT COMMUNICATIONS, INC. - SC (2), PAETEC ITEL, LLC (1). The earliest assignment on record here is 2004-03-16 and the most recent 2017-03-15. 6 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 256, 308, 309, 336 – overlay codes cover the same geography, so a rate center is served by all of them.

13 assigned blocks – 1.7% of 803
4 holders of record
6 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
803-356 Windstream WINDSTREAM SOUTH CAROLINA, INC. – no yes
803-358 Windstream WINDSTREAM SOUTH CAROLINA, INC. – yes yes
803-359 Windstream WINDSTREAM SOUTH CAROLINA, INC. – no yes
803-399 Windstream WINDSTREAM SOUTH CAROLINA, INC. 2008-05-15 yes yes
803-490 Windstream WINDSTREAM SOUTH CAROLINA, INC. 2011-08-09 yes yes
803-520 Windstream PAETEC ITEL, LLC 2004-03-16 yes yes
803-756 SOUTH CAROLINA NET, INC. - SC 2017-03-15 yes yes
803-785 PBT COMMUNICATIONS, INC. - SC – no yes
803-808 Windstream WINDSTREAM SOUTH CAROLINA, INC. – no yes
803-821 PBT COMMUNICATIONS, INC. - SC – yes yes
803-951 Windstream WINDSTREAM SOUTH CAROLINA, INC. – no yes
803-957 Windstream WINDSTREAM SOUTH CAROLINA, INC. – no yes
803-996 Windstream WINDSTREAM SOUTH CAROLINA, INC. – 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
WINDSTREAM SOUTH CAROLINA, INC. Windstream 9 69.2%
PBT COMMUNICATIONS, INC. - SC – 2 15.4%
PAETEC ITEL, LLC Windstream 1 7.7%
SOUTH CAROLINA NET, INC. - SC – 1 7.7%

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 LEXINGTON in area code 803?

13 blocks: 356, 358, 359, 399, 490, 520, 756, 785, 808, 821, 951, 957 and 1 more, all listed in the table above.

Which carriers have numbers in LEXINGTON?

WINDSTREAM SOUTH CAROLINA, INC. (9 blocks), PBT COMMUNICATIONS, INC. - SC (2 blocks), PAETEC ITEL, LLC (1 block), SOUTH CAROLINA NET, INC. - SC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LEXINGTON 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 803

All 784 prefixes in 803