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

WINONA prefixes in area code 507

NANPA records 22 assigned NXX blocks to rate center WINONA in area code 507, 2.9% of the 766 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. 8 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (8), QWEST CORPORATION (5), AERIAL COMMUNICATIONS, INC. (2). The earliest assignment on record here is 2001-07-17 and the most recent 2023-02-10. 13 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 codes 234, 330, 573, 662 – overlay codes cover the same geography, so a rate center is served by all of them.

22 assigned blocks – 2.9% of 507
8 holders of record
13 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
507-205 Lumen LEVEL 3 COMMUNICATIONS, LLC - MN 2002-06-26 yes yes
507-312 T-Mobile AERIAL COMMUNICATIONS, INC. – yes yes
507-313 T-Mobile AERIAL COMMUNICATIONS, INC. 2001-07-17 yes yes
507-349 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2003-11-14 yes yes
507-429 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN – no yes
507-450 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN – no yes
507-452 Lumen QWEST CORPORATION – no yes
507-453 Lumen QWEST CORPORATION – no yes
507-454 Lumen QWEST CORPORATION – no yes
507-457 Lumen QWEST CORPORATION – no yes
507-458 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN – no yes
507-459 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN – no yes
507-470 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2020-08-03 yes yes
507-474 Onvoy ONVOY, LLC - MN – no yes
507-494 Lumen QWEST CORPORATION – yes yes
507-615 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
507-703 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2016-05-12 yes yes
507-730 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2019-10-07 yes yes
507-858 Onvoy ONVOY, LLC - MN – yes yes
507-860 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2021-10-19 yes yes
507-905 NUSO, LLC 2023-02-10 yes yes
507-961 Charter CHARTER IP ENABLED SERVICES, LLC 2006-03-27 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 - MN Verizon 8 36.4%
QWEST CORPORATION Lumen 5 22.7%
AERIAL COMMUNICATIONS, INC. T-Mobile 2 9.1%
ONVOY, LLC - MN Onvoy 2 9.1%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 2 9.1%
LEVEL 3 COMMUNICATIONS, LLC - MN Lumen 1 4.5%
NUSO, LLC – 1 4.5%
CHARTER IP ENABLED SERVICES, LLC Charter 1 4.5%

Same rate center in other codes

Overlay codes cover the same geography, so one rate center is served by all of them.

Frequently asked

Which prefixes belong to WINONA in area code 507?

22 blocks: 205, 312, 313, 349, 429, 450, 452, 453, 454, 457, 458, 459 and 10 more, all listed in the table above.

Which carriers have numbers in WINONA?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (8 blocks), QWEST CORPORATION (5 blocks), AERIAL COMMUNICATIONS, INC. (2 blocks), ONVOY, LLC - MN (2 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - 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 WINONA 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 507

All 766 prefixes in 507