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

LOWELL prefixes in area code 219

NANPA records 9 assigned NXX blocks to rate center LOWELL in area code 219, 1.8% of the 495 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 ONVOY, LLC - IN (3), INDIANA BELL TEL CO INC (3), PAETEC ITEL, LLC (1). The earliest assignment on record here is 2010-10-12 and the most recent 2024-12-13. 8 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 351, 458, 541, 616 – overlay codes cover the same geography, so a rate center is served by all of them.

9 assigned blocks – 1.8% of 219
5 holders of record
8 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
219-225 Windstream PAETEC ITEL, LLC 2010-10-12 yes yes
219-300 Comcast COMCAST IP PHONE, LLC 2015-03-27 yes yes
219-327 Onvoy ONVOY, LLC - IN 2019-09-30 yes yes
219-332 Onvoy ONVOY, LLC - IN 2023-05-19 yes yes
219-404 Onvoy ONVOY, LLC - IN 2024-12-13 yes yes
219-552 AT&T INDIANA BELL TEL CO INC – yes yes
219-690 AT&T INDIANA BELL TEL CO INC – yes yes
219-695 Lumen LEVEL 3 COMMUNICATIONS, LLC - IN – yes yes
219-696 AT&T INDIANA BELL TEL CO INC – 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
ONVOY, LLC - IN Onvoy 3 33.3%
INDIANA BELL TEL CO INC AT&T 3 33.3%
PAETEC ITEL, LLC Windstream 1 11.1%
COMCAST IP PHONE, LLC Comcast 1 11.1%
LEVEL 3 COMMUNICATIONS, LLC - IN Lumen 1 11.1%

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 LOWELL in area code 219?

9 blocks: 225, 300, 327, 332, 404, 552, 690, 695, 696. The table above gives the holder of each.

Which carriers have numbers in LOWELL?

ONVOY, LLC - IN (3 blocks), INDIANA BELL TEL CO INC (3 blocks), PAETEC ITEL, LLC (1 block), COMCAST IP PHONE, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - IN (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is LOWELL 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 219

All 495 prefixes in 219