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

FENNVILLE prefixes in area code 269

NANPA records 3 assigned NXX blocks to rate center FENNVILLE in area code 269, 0.6% of the 545 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. 3 holders hold those blocks, the largest being FRONTIER NORTH, INC. - MI (1), COMCAST IP PHONE, LLC (1), TON80 COMMUNICATIONS, LLC (1). The earliest assignment on record here is 2022-01-14 and the most recent 2022-01-14. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

3 assigned blocks – 0.6% of 269
3 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
269-561 Frontier FRONTIER NORTH, INC. - MI – yes yes
269-722 Comcast COMCAST IP PHONE, LLC – yes yes
269-786 TON80 COMMUNICATIONS, LLC 2022-01-14 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
FRONTIER NORTH, INC. - MI Frontier 1 33.3%
COMCAST IP PHONE, LLC Comcast 1 33.3%
TON80 COMMUNICATIONS, LLC – 1 33.3%

Frequently asked

Which prefixes belong to FENNVILLE in area code 269?

3 blocks: 561, 722, 786. The table above gives the holder of each.

Which carriers have numbers in FENNVILLE?

FRONTIER NORTH, INC. - MI (1 block), COMCAST IP PHONE, LLC (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 FENNVILLE 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 269

All 545 prefixes in 269