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

BEECH IS prefixes in area code 803

NANPA records 10 assigned NXX blocks to rate center BEECH IS in area code 803, 1.3% 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 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (7), PAETEC ITEL, LLC (1), LEVEL 3 COMMUNICATIONS, LLC - SC (1). The earliest assignment on record here is 2016-03-11 and the most recent 2016-03-11. 5 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 839 – overlay codes cover the same geography, so a rate center is served by all of them.

10 assigned blocks – 1.3% of 803
4 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
803-208 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
803-265 Windstream PAETEC ITEL, LLC – yes yes
803-302 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – yes yes
803-455 Lumen LEVEL 3 COMMUNICATIONS, LLC - SC – yes yes
803-557 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
803-725 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
803-827 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – no yes
803-867 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – yes yes
803-906 Onvoy ONVOY, LLC - SC 2016-03-11 yes yes
803-952 AT&T BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL – 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
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL AT&T 7 70%
PAETEC ITEL, LLC Windstream 1 10%
LEVEL 3 COMMUNICATIONS, LLC - SC Lumen 1 10%
ONVOY, LLC - SC Onvoy 1 10%

Frequently asked

Which prefixes belong to BEECH IS in area code 803?

10 blocks: 208, 265, 302, 455, 557, 725, 827, 867, 906, 952. The table above gives the holder of each.

Which carriers have numbers in BEECH IS?

BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL (7 blocks), PAETEC ITEL, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - SC (1 block), ONVOY, 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 BEECH IS 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