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

INDIANOLA prefixes in area code 515

NANPA records 9 assigned NXX blocks to rate center INDIANOLA in area code 515, 1.6% of the 578 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. 6 holders hold those blocks, the largest being BANDWIDTH.COM CLEC, LLC - IA (3), QWEST CORPORATION (2), UNITED STATES CELLULAR - IA (1). The earliest assignment on record here is 2006-10-20 and the most recent 2025-07-23. 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 217, 308, 447, 662 – overlay codes cover the same geography, so a rate center is served by all of them.

9 assigned blocks – 1.6% of 515
6 holders of record
8 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
515-303 Bandwidth BANDWIDTH.COM CLEC, LLC - IA 2011-07-22 yes yes
515-442 Bandwidth BANDWIDTH.COM CLEC, LLC - IA 2006-10-20 yes yes
515-552 UNITED STATES CELLULAR - IA 2016-08-12 yes yes
515-690 IMON COMMUNICATIONS, LLC - IA 2018-08-28 yes yes
515-808 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC - IA 2013-10-22 yes yes
515-873 IP HORIZON LLC 2025-07-23 yes yes
515-912 Bandwidth BANDWIDTH.COM CLEC, LLC - IA 2022-08-04 yes yes
515-961 Lumen QWEST CORPORATION – no yes
515-962 Lumen QWEST CORPORATION – 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 - IA Bandwidth 3 33.3%
QWEST CORPORATION Lumen 2 22.2%
UNITED STATES CELLULAR - IA – 1 11.1%
IMON COMMUNICATIONS, LLC - IA – 1 11.1%
TELEPORT COMMUNICATIONS AMERICA, LLC - IA AT&T 1 11.1%
IP HORIZON LLC – 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 INDIANOLA in area code 515?

9 blocks: 303, 442, 552, 690, 808, 873, 912, 961, 962. The table above gives the holder of each.

Which carriers have numbers in INDIANOLA?

BANDWIDTH.COM CLEC, LLC - IA (3 blocks), QWEST CORPORATION (2 blocks), UNITED STATES CELLULAR - IA (1 block), IMON COMMUNICATIONS, LLC - IA (1 block), TELEPORT COMMUNICATIONS AMERICA, LLC - IA (1 block), IP HORIZON 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 INDIANOLA 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 515

All 578 prefixes in 515