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

WASECA prefixes in area code 507

NANPA records 10 assigned NXX blocks to rate center WASECA in area code 507, 1.3% 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. 6 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (3), ONVOY, LLC - MN (2), QWEST CORPORATION (2). The earliest assignment on record here is 2002-05-13 and the most recent 2015-08-17. 9 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

10 assigned blocks – 1.3% of 507
6 holders of record
9 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
507-201 Lumen LEVEL 3 COMMUNICATIONS, LLC - MN 2002-06-26 yes yes
507-308 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2015-08-17 yes yes
507-310 Onvoy ONVOY, LLC - MN 2002-05-13 yes yes
507-461 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN – yes yes
507-521 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
507-571 Bandwidth BANDWIDTH.COM CLEC, LLC - MN – yes yes
507-781 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2003-04-30 yes yes
507-833 Onvoy ONVOY, LLC - MN – yes yes
507-835 Lumen QWEST CORPORATION – no yes
507-837 Lumen QWEST CORPORATION – 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 3 30%
ONVOY, LLC - MN Onvoy 2 20%
QWEST CORPORATION Lumen 2 20%
LEVEL 3 COMMUNICATIONS, LLC - MN Lumen 1 10%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 1 10%
BANDWIDTH.COM CLEC, LLC - MN Bandwidth 1 10%

Frequently asked

Which prefixes belong to WASECA in area code 507?

10 blocks: 201, 308, 310, 461, 521, 571, 781, 833, 835, 837. The table above gives the holder of each.

Which carriers have numbers in WASECA?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (3 blocks), ONVOY, LLC - MN (2 blocks), QWEST CORPORATION (2 blocks), LEVEL 3 COMMUNICATIONS, LLC - MN (1 block), NEW CINGULAR WIRELESS PCS, LLC - IL (1 block), BANDWIDTH.COM CLEC, 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 WASECA 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