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

HENRIETTA prefixes in area code 940

NANPA records 7 assigned NXX blocks to rate center HENRIETTA in area code 940, 1.4% of the 506 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 CHOICE WIRELESS, LC (3), BANDWIDTH.COM CLEC, LLC - TX (1), LEVEL 3 COMMUNICATIONS, LLC - TX (1). The earliest assignment on record here is 2002-03-25 and the most recent 2022-02-16. 4 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 585, 816 – overlay codes cover the same geography, so a rate center is served by all of them.

7 assigned blocks – 1.4% of 940
5 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
940-215 Bandwidth BANDWIDTH.COM CLEC, LLC - TX 2002-03-25 yes yes
940-477 Lumen LEVEL 3 COMMUNICATIONS, LLC - TX 2006-07-27 yes yes
940-538 AT&T SOUTHWESTERN BELL – yes yes
940-603 CHOICE WIRELESS, LC 2011-05-17 no yes
940-624 CHOICE WIRELESS, LC 2013-04-26 no yes
940-625 CHOICE WIRELESS, LC 2013-05-02 no yes
940-746 TON80 COMMUNICATIONS, LLC 2022-02-16 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
CHOICE WIRELESS, LC – 3 42.9%
BANDWIDTH.COM CLEC, LLC - TX Bandwidth 1 14.3%
LEVEL 3 COMMUNICATIONS, LLC - TX Lumen 1 14.3%
SOUTHWESTERN BELL AT&T 1 14.3%
TON80 COMMUNICATIONS, LLC – 1 14.3%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to HENRIETTA in area code 940?

7 blocks: 215, 477, 538, 603, 624, 625, 746. The table above gives the holder of each.

Which carriers have numbers in HENRIETTA?

CHOICE WIRELESS, LC (3 blocks), BANDWIDTH.COM CLEC, LLC - TX (1 block), LEVEL 3 COMMUNICATIONS, LLC - TX (1 block), SOUTHWESTERN BELL (1 block), TON80 COMMUNICATIONS, 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 HENRIETTA 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 940

All 506 prefixes in 940