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

AMITY prefixes in area code 971

NANPA records 3 assigned NXX blocks to rate center AMITY in area code 971, 0.7% 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 T-MOBILE USA, INC. (1), CENTURYLINK COMMUNICATIONS, LLC (1), BANDWIDTH.COM CLEC, LLC - OR (1). The earliest assignment on record here is 2003-01-21 and the most recent 2021-07-16. 3 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 503, 870 – overlay codes cover the same geography, so a rate center is served by all of them.

3 assigned blocks – 0.7% of 971
3 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
971-259 T-Mobile T-MOBILE USA, INC. 2003-01-21 yes yes
971-318 Lumen CENTURYLINK COMMUNICATIONS, LLC 2014-01-27 yes yes
971-402 Bandwidth BANDWIDTH.COM CLEC, LLC - OR 2021-07-16 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
T-MOBILE USA, INC. T-Mobile 1 33.3%
CENTURYLINK COMMUNICATIONS, LLC Lumen 1 33.3%
BANDWIDTH.COM CLEC, LLC - OR Bandwidth 1 33.3%

Frequently asked

Which prefixes belong to AMITY in area code 971?

3 blocks: 259, 318, 402. The table above gives the holder of each.

Which carriers have numbers in AMITY?

T-MOBILE USA, INC. (1 block), CENTURYLINK COMMUNICATIONS, LLC (1 block), BANDWIDTH.COM CLEC, LLC - OR (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is AMITY 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 971

All 444 prefixes in 971