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

CROOKSTON prefixes in area code 218

NANPA records 9 assigned NXX blocks to rate center CROOKSTON in area code 218, 1.3% of the 708 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 AERIAL COMMUNICATIONS, INC. (2), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (2), NEW CINGULAR WIRELESS PCS, LLC - IL (2). The earliest assignment on record here is 2002-02-12 and the most recent 2023-08-24. 5 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 402 – overlay codes cover the same geography, so a rate center is served by all of them.

9 assigned blocks – 1.3% of 218
6 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
218-275 T-Mobile AERIAL COMMUNICATIONS, INC. 2002-02-12 yes yes
218-277 Onvoy ONVOY, LLC - MN 2004-03-11 yes yes
218-280 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN – no yes
218-281 Lumen QWEST CORPORATION – no yes
218-289 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – no yes
218-470 MIDCONTINENT COMMUNICATIONS - MN 2007-04-30 no yes
218-521 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2004-06-01 yes yes
218-551 T-Mobile AERIAL COMMUNICATIONS, INC. 2020-08-25 yes yes
218-650 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2023-08-24 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 2 22.2%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN Verizon 2 22.2%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 2 22.2%
ONVOY, LLC - MN Onvoy 1 11.1%
QWEST CORPORATION Lumen 1 11.1%
MIDCONTINENT COMMUNICATIONS - MN – 1 11.1%

Frequently asked

Which prefixes belong to CROOKSTON in area code 218?

9 blocks: 275, 277, 280, 281, 289, 470, 521, 551, 650. The table above gives the holder of each.

Which carriers have numbers in CROOKSTON?

AERIAL COMMUNICATIONS, INC. (2 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), ONVOY, LLC - MN (1 block), QWEST CORPORATION (1 block), MIDCONTINENT COMMUNICATIONS - MN (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is CROOKSTON 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 218

All 708 prefixes in 218