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

CROSSROADS prefixes in area code 601

NANPA records 5 assigned NXX blocks to rate center CROSSROADS in area code 601, 0.6% 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. 4 holders hold those blocks, the largest being BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (2), NUSO, LLC (1), AT&T ENTERPRISES, LLC (1). The earliest assignment on record here is 2004-09-01 and the most recent 2020-10-01. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 0.6% of 601
4 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
601-440 NUSO, LLC 2020-10-01 yes yes
601-772 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – no yes
601-875 AT&T AT&T ENTERPRISES, LLC 2009-07-01 yes yes
601-907 Lumen LEVEL 3 COMMUNICATIONS, LLC - MS 2005-04-25 yes yes
601-958 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 2004-09-01 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 SOUTH CENTRAL BELL TEL AT&T 2 40%
NUSO, LLC – 1 20%
AT&T ENTERPRISES, LLC AT&T 1 20%
LEVEL 3 COMMUNICATIONS, LLC - MS Lumen 1 20%

Frequently asked

Which prefixes belong to CROSSROADS in area code 601?

5 blocks: 440, 772, 875, 907, 958. The table above gives the holder of each.

Which carriers have numbers in CROSSROADS?

BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (2 blocks), NUSO, LLC (1 block), AT&T ENTERPRISES, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - MS (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is CROSSROADS 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 601

All 783 prefixes in 601