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

BARRON prefixes in area code 715

NANPA records 4 assigned NXX blocks to rate center BARRON 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. 3 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (2), TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK (1), CTC TELCOM, INC. (1). The earliest assignment on record here is 2001-12-05 and the most recent 2023-02-22. 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
3 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
715-418 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 2001-12-05 yes yes
715-537 Lumen TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK – yes yes
715-637 CTC TELCOM, INC. – no yes
715-974 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 2023-02-22 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
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI Verizon 2 50%
TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK Lumen 1 25%
CTC TELCOM, INC. – 1 25%

Frequently asked

Which prefixes belong to BARRON in area code 715?

4 blocks: 418, 537, 637, 974. The table above gives the holder of each.

Which carriers have numbers in BARRON?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (2 blocks), TELEPHONE USA OF WISCONSIN, LLC DBA CENTURYLINK (1 block), CTC TELCOM, 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 BARRON 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