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

GARDNER prefixes in area code 913

NANPA records 14 assigned NXX blocks to rate center GARDNER in area code 913, 2.6% of the 533 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. 7 holders hold those blocks, the largest being AERIAL COMMUNICATIONS, INC. (6), TWC IP ENABLED SERVICES, LLC (2), UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK (2). The earliest assignment on record here is 2007-12-18 and the most recent 2025-08-22. 14 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 701, 719, 815, 978 – overlay codes cover the same geography, so a rate center is served by all of them.

14 assigned blocks – 2.6% of 913
7 holders of record
14 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
913-215 Lumen CENTURYLINK COMMUNICATIONS, LLC 2012-02-22 yes yes
913-368 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2019-11-18 yes yes
913-388 T-Mobile AERIAL COMMUNICATIONS, INC. 2020-07-30 yes yes
913-405 T-Mobile AERIAL COMMUNICATIONS, INC. 2021-06-28 yes yes
913-414 T-Mobile AERIAL COMMUNICATIONS, INC. 2021-12-09 yes yes
913-429 T-Mobile AERIAL COMMUNICATIONS, INC. 2023-06-13 yes yes
913-437 T-Mobile AERIAL COMMUNICATIONS, INC. 2024-03-07 yes yes
913-455 T-Mobile AERIAL COMMUNICATIONS, INC. 2025-08-22 yes yes
913-494 TON80 COMMUNICATIONS, LLC 2022-02-18 yes yes
913-603 IDEATEK TELCOM, LLC - KS 2007-12-18 yes yes
913-605 Charter TWC IP ENABLED SERVICES, LLC 2010-04-15 yes yes
913-856 Lumen UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK – yes yes
913-884 Lumen UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK – yes yes
913-938 Charter TWC IP ENABLED SERVICES, LLC – 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
AERIAL COMMUNICATIONS, INC. T-Mobile 6 42.9%
TWC IP ENABLED SERVICES, LLC Charter 2 14.3%
UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK Lumen 2 14.3%
CENTURYLINK COMMUNICATIONS, LLC Lumen 1 7.1%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 7.1%
TON80 COMMUNICATIONS, LLC – 1 7.1%
IDEATEK TELCOM, LLC - KS – 1 7.1%

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 GARDNER in area code 913?

14 blocks: 215, 368, 388, 405, 414, 429, 437, 455, 494, 603, 605, 856 and 2 more, all listed in the table above.

Which carriers have numbers in GARDNER?

AERIAL COMMUNICATIONS, INC. (6 blocks), TWC IP ENABLED SERVICES, LLC (2 blocks), UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK (2 blocks), CENTURYLINK COMMUNICATIONS, LLC (1 block), NEW CINGULAR WIRELESS PCS, LLC - IL (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 GARDNER 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 913

All 533 prefixes in 913