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

NO SUMTER prefixes in area code 803

NANPA records 15 assigned NXX blocks to rate center NO SUMTER in area code 803, 1.9% 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. 5 holders hold those blocks, the largest being SUNCOM DBA T-MOBILE USA (5), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (5), FARMERS TEL. COOP., INC. (3). The earliest assignment on record here is 2001-11-01 and the most recent 2008-11-13. 9 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

15 assigned blocks – 1.9% of 803
5 holders of record
9 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
803-236 T-Mobile SUNCOM DBA T-MOBILE USA – no yes
803-316 T-Mobile SUNCOM DBA T-MOBILE USA – yes yes
803-406 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 2005-02-02 no yes
803-458 T-Mobile SUNCOM DBA T-MOBILE USA 2008-11-13 yes yes
803-468 AT&T NEW CINGULAR WIRELESS PCS, LLC - GA – yes yes
803-469 FARMERS TEL. COOP., INC. – no yes
803-491 FARMERS TEL. COOP., INC. – no yes
803-565 T-Mobile SUNCOM DBA T-MOBILE USA 2001-11-01 yes yes
803-607 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC 2008-07-25 yes yes
803-651 T-Mobile SUNCOM DBA T-MOBILE USA 2006-10-16 yes yes
803-869 SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC – yes yes
803-905 FARMERS TEL. COOP., INC. – no yes
803-968 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC – yes yes
803-972 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC – yes yes
803-983 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC – 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
SUNCOM DBA T-MOBILE USA T-Mobile 5 33.3%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC Verizon 5 33.3%
FARMERS TEL. COOP., INC. – 3 20%
NEW CINGULAR WIRELESS PCS, LLC - GA AT&T 1 6.7%
SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - SC – 1 6.7%

Frequently asked

Which prefixes belong to NO SUMTER in area code 803?

15 blocks: 236, 316, 406, 458, 468, 469, 491, 565, 607, 651, 869, 905 and 3 more, all listed in the table above.

Which carriers have numbers in NO SUMTER?

SUNCOM DBA T-MOBILE USA (5 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC (5 blocks), FARMERS TEL. COOP., INC. (3 blocks), NEW CINGULAR WIRELESS PCS, LLC - GA (1 block), SOUTH CAROLINA TELECOMM GRP HOLDINGS, LLC - 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 NO SUMTER 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