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

LEO prefixes in area code 260

NANPA records 4 assigned NXX blocks to rate center LEO in area code 260, 0.9% of the 444 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 BANDWIDTH.COM CLEC, LLC - IN (2), FRACTEL, LLC (1), FRONTIER NORTH, INC.. - IN (1). The earliest assignment on record here is 2010-02-09 and the most recent 2021-12-03. 4 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.9% of 260
3 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
260-291 Bandwidth BANDWIDTH.COM CLEC, LLC - IN 2021-12-03 yes yes
260-376 Bandwidth BANDWIDTH.COM CLEC, LLC - IN 2010-02-09 yes yes
260-529 FRACTEL, LLC 2019-08-22 yes yes
260-627 Frontier FRONTIER NORTH, INC.. - IN – 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 - IN Bandwidth 2 50%
FRACTEL, LLC – 1 25%
FRONTIER NORTH, INC.. - IN Frontier 1 25%

Frequently asked

Which prefixes belong to LEO in area code 260?

4 blocks: 291, 376, 529, 627. The table above gives the holder of each.

Which carriers have numbers in LEO?

BANDWIDTH.COM CLEC, LLC - IN (2 blocks), FRACTEL, LLC (1 block), FRONTIER NORTH, INC.. - 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 LEO 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 260

All 444 prefixes in 260