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

CRIVITZ prefixes in area code 715

NANPA records 4 assigned NXX blocks to rate center CRIVITZ in area code 715, 0.5% of the 785 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 NEW CINGULAR WIRELESS PCS, LLC - IL (1), CENTURYLINK COMMUNICATIONS, LLC (1), BRIGHTSPEED OF WESTERN WISCONSIN, LLC (1). The earliest assignment on record here is 2004-04-16 and the most recent 2014-09-16. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

4 assigned blocks – 0.5% of 715
4 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
715-291 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2004-04-16 yes yes
715-380 Lumen CENTURYLINK COMMUNICATIONS, LLC 2014-09-16 yes yes
715-854 Brightspeed BRIGHTSPEED OF WESTERN WISCONSIN, LLC – yes yes
715-927 Verizon NEW CELL DBA CELLCOM – no 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
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 25%
CENTURYLINK COMMUNICATIONS, LLC Lumen 1 25%
BRIGHTSPEED OF WESTERN WISCONSIN, LLC Brightspeed 1 25%
NEW CELL DBA CELLCOM Verizon 1 25%

Frequently asked

Which prefixes belong to CRIVITZ in area code 715?

4 blocks: 291, 380, 854, 927. The table above gives the holder of each.

Which carriers have numbers in CRIVITZ?

NEW CINGULAR WIRELESS PCS, LLC - IL (1 block), CENTURYLINK COMMUNICATIONS, LLC (1 block), BRIGHTSPEED OF WESTERN WISCONSIN, LLC (1 block), NEW CELL DBA CELLCOM (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is CRIVITZ 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 715

All 785 prefixes in 715