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

ELKHORN prefixes in area code 262

NANPA records 7 assigned NXX blocks to rate center ELKHORN in area code 262, 1.1% of the 634 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 STATE LONG DISTANCE TEL. CO. (4), UNITED STATES CELLULAR - WI (1), T-MOBILE USA, INC. (1). The earliest assignment on record here is 2007-07-30 and the most recent 2025-01-16. 3 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

7 assigned blocks – 1.1% of 262
4 holders of record
3 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
262-379 UNITED STATES CELLULAR - WI 2007-07-30 yes yes
262-471 T-Mobile T-MOBILE USA, INC. 2025-01-16 yes yes
262-578 TON80 COMMUNICATIONS, LLC 2020-06-11 yes yes
262-723 STATE LONG DISTANCE TEL. CO. – no yes
262-741 STATE LONG DISTANCE TEL. CO. – no yes
262-742 STATE LONG DISTANCE TEL. CO. – no yes
262-743 STATE LONG DISTANCE TEL. CO. – 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
STATE LONG DISTANCE TEL. CO. – 4 57.1%
UNITED STATES CELLULAR - WI – 1 14.3%
T-MOBILE USA, INC. T-Mobile 1 14.3%
TON80 COMMUNICATIONS, LLC – 1 14.3%

Frequently asked

Which prefixes belong to ELKHORN in area code 262?

7 blocks: 379, 471, 578, 723, 741, 742, 743. The table above gives the holder of each.

Which carriers have numbers in ELKHORN?

STATE LONG DISTANCE TEL. CO. (4 blocks), UNITED STATES CELLULAR - WI (1 block), T-MOBILE USA, INC. (1 block), TON80 COMMUNICATIONS, LLC (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is ELKHORN 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 262

All 634 prefixes in 262