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

NO CORNOR prefixes in area code 225

NANPA records 4 assigned NXX blocks to rate center NO CORNOR in area code 225, 0.8% of the 501 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 BANDWIDTH.COM CLEC, LLC - LA (1), ONVOY SPECTRUM, LLC (1), ONVOY, LLC - LA (1). The earliest assignment on record here is 2013-12-13 and the most recent 2023-06-01. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.8% of 225
4 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
225-217 Bandwidth BANDWIDTH.COM CLEC, LLC - LA 2013-12-13 yes yes
225-520 Charter ONVOY SPECTRUM, LLC 2023-06-01 yes yes
225-825 Onvoy ONVOY, LLC - LA 2019-03-04 yes yes
225-874 AT&T BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL – 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
BANDWIDTH.COM CLEC, LLC - LA Bandwidth 1 25%
ONVOY SPECTRUM, LLC Charter 1 25%
ONVOY, LLC - LA Onvoy 1 25%
BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL AT&T 1 25%

Frequently asked

Which prefixes belong to NO CORNOR in area code 225?

4 blocks: 217, 520, 825, 874. The table above gives the holder of each.

Which carriers have numbers in NO CORNOR?

BANDWIDTH.COM CLEC, LLC - LA (1 block), ONVOY SPECTRUM, LLC (1 block), ONVOY, LLC - LA (1 block), BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL (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 CORNOR 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 225

All 501 prefixes in 225