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

KANNAPOLIS prefixes in area code 980

NANPA records 6 assigned NXX blocks to rate center KANNAPOLIS in area code 980, 1.3% of the 464 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. 4 holders hold those blocks, the largest being ONVOY, LLC - NC (2), SUNCOM DBA T-MOBILE USA (2), TWC IP ENABLED SERVICES, LLC (1). The earliest assignment on record here is 2017-09-26 and the most recent 2024-03-04. 6 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 code 704 – overlay codes cover the same geography, so a rate center is served by all of them.

6 assigned blocks – 1.3% of 980
4 holders of record
6 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
980-324 Charter TWC IP ENABLED SERVICES, LLC 2019-02-08 yes yes
980-340 Onvoy ONVOY, LLC - NC 2020-12-02 yes yes
980-454 T-Mobile SUNCOM DBA T-MOBILE USA 2023-11-14 yes yes
980-471 T-Mobile SUNCOM DBA T-MOBILE USA 2024-03-04 yes yes
980-499 T-Mobile METROPCS, INC. 2017-09-26 yes yes
980-690 Onvoy ONVOY, LLC - NC 2022-09-07 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
ONVOY, LLC - NC Onvoy 2 33.3%
SUNCOM DBA T-MOBILE USA T-Mobile 2 33.3%
TWC IP ENABLED SERVICES, LLC Charter 1 16.7%
METROPCS, INC. T-Mobile 1 16.7%

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 KANNAPOLIS in area code 980?

6 blocks: 324, 340, 454, 471, 499, 690. The table above gives the holder of each.

Which carriers have numbers in KANNAPOLIS?

ONVOY, LLC - NC (2 blocks), SUNCOM DBA T-MOBILE USA (2 blocks), TWC IP ENABLED SERVICES, LLC (1 block), METROPCS, INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is KANNAPOLIS 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 980

All 464 prefixes in 980