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

DE PERE prefixes in area code 920

NANPA records 21 assigned NXX blocks to rate center DE PERE in area code 920, 2.7% 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. 7 holders hold those blocks, the largest being WISCONSIN BELL INC (8), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6), PAETEC ITEL, LLC (2). The earliest assignment on record here is 2002-07-23 and the most recent 2023-09-27. 14 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

21 assigned blocks – 2.7% of 920
7 holders of record
14 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
920-200 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI – yes yes
920-241 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI – yes yes
920-278 Lumen LEVEL 3 COMMUNICATIONS, LLC - WI – yes yes
920-309 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI – yes yes
920-330 AT&T WISCONSIN BELL INC – no yes
920-336 AT&T WISCONSIN BELL INC – no yes
920-337 AT&T WISCONSIN BELL INC – no yes
920-338 AT&T WISCONSIN BELL INC – no yes
920-339 AT&T WISCONSIN BELL INC – no yes
920-343 AT&T WISCONSIN BELL INC 2009-10-12 yes yes
920-347 TDS TDS METROCOM, LLC – yes yes
920-351 Windstream PAETEC ITEL, LLC – yes yes
920-357 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC WI 2021-03-02 yes yes
920-403 AT&T WISCONSIN BELL INC – yes yes
920-413 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 2018-08-09 yes yes
920-425 NET LEC, INC. 2002-07-23 yes yes
920-518 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 2020-10-20 yes yes
920-632 AT&T TELEPORT COMMUNICATIONS AMERICA, LLC WI – yes yes
920-934 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 2023-09-27 yes yes
920-964 Windstream PAETEC ITEL, LLC – no yes
920-983 AT&T WISCONSIN BELL INC – 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
WISCONSIN BELL INC AT&T 8 38.1%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI Verizon 6 28.6%
PAETEC ITEL, LLC Windstream 2 9.5%
TELEPORT COMMUNICATIONS AMERICA, LLC WI AT&T 2 9.5%
LEVEL 3 COMMUNICATIONS, LLC - WI Lumen 1 4.8%
TDS METROCOM, LLC TDS 1 4.8%
NET LEC, INC. – 1 4.8%

Frequently asked

Which prefixes belong to DE PERE in area code 920?

21 blocks: 200, 241, 278, 309, 330, 336, 337, 338, 339, 343, 347, 351 and 9 more, all listed in the table above.

Which carriers have numbers in DE PERE?

WISCONSIN BELL INC (8 blocks), CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI (6 blocks), PAETEC ITEL, LLC (2 blocks), TELEPORT COMMUNICATIONS AMERICA, LLC WI (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - WI (1 block), TDS METROCOM, 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 DE PERE 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 920

All 785 prefixes in 920