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

BELPRE prefixes in area code 740

NANPA records 5 assigned NXX blocks to rate center BELPRE in area code 740, 0.6% of the 786 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 OHIO BELL TEL CO (2), LEVEL 3 COMMUNICATIONS, LLC - OH (1), CAS COMMUNICATIONS, LLC - OH (1). The earliest assignment on record here is 2002-04-23 and the most recent 2015-03-26. 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 codes 220, 620 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.6% of 740
4 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
740-315 Lumen LEVEL 3 COMMUNICATIONS, LLC - OH 2002-04-23 yes yes
740-401 AT&T OHIO BELL TEL CO – yes yes
740-423 AT&T OHIO BELL TEL CO – yes yes
740-780 CAS COMMUNICATIONS, LLC - OH 2015-03-26 yes yes
740-860 CSC VOICE, LLC 2014-02-06 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
OHIO BELL TEL CO AT&T 2 40%
LEVEL 3 COMMUNICATIONS, LLC - OH Lumen 1 20%
CAS COMMUNICATIONS, LLC - OH – 1 20%
CSC VOICE, LLC – 1 20%

Frequently asked

Which prefixes belong to BELPRE in area code 740?

5 blocks: 315, 401, 423, 780, 860. The table above gives the holder of each.

Which carriers have numbers in BELPRE?

OHIO BELL TEL CO (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - OH (1 block), CAS COMMUNICATIONS, LLC - OH (1 block), CSC VOICE, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BELPRE 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 740

All 786 prefixes in 740