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

BIG LAKE prefixes in area code 763

NANPA records 8 assigned NXX blocks to rate center BIG LAKE in area code 763, 2.2% of the 368 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 WIRELESS COMMUNICATIONS VENTURE (2), WINDSTREAM LAKEDALE, INC. (2), WORLDCELL SOLUTIONS LLC (1). The earliest assignment on record here is 2009-03-13 and the most recent 2022-07-22. 6 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 325, 907 – overlay codes cover the same geography, so a rate center is served by all of them.

8 assigned blocks – 2.2% of 763
6 holders of record
6 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
763-207 WORLDCELL SOLUTIONS LLC 2009-03-13 yes yes
763-217 WIRELESS COMMUNICATIONS VENTURE 2012-05-03 yes yes
763-240 WIRELESS COMMUNICATIONS VENTURE 2012-05-30 yes yes
763-247 Windstream WINDSTREAM NORTHSTAR, LLC - MN 2016-09-30 yes yes
763-262 Windstream WINDSTREAM LAKEDALE, INC. – no yes
763-263 Windstream WINDSTREAM LAKEDALE, INC. – no yes
763-309 Charter CHARTER IP ENABLED SERVICES, LLC 2014-08-08 yes yes
763-356 Lumen LEVEL 3 COMMUNICATIONS, LLC - MN 2022-07-22 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
WIRELESS COMMUNICATIONS VENTURE – 2 25%
WINDSTREAM LAKEDALE, INC. Windstream 2 25%
WORLDCELL SOLUTIONS LLC – 1 12.5%
WINDSTREAM NORTHSTAR, LLC - MN Windstream 1 12.5%
CHARTER IP ENABLED SERVICES, LLC Charter 1 12.5%
LEVEL 3 COMMUNICATIONS, LLC - MN Lumen 1 12.5%

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 BIG LAKE in area code 763?

8 blocks: 207, 217, 240, 247, 262, 263, 309, 356. The table above gives the holder of each.

Which carriers have numbers in BIG LAKE?

WIRELESS COMMUNICATIONS VENTURE (2 blocks), WINDSTREAM LAKEDALE, INC. (2 blocks), WORLDCELL SOLUTIONS LLC (1 block), WINDSTREAM NORTHSTAR, LLC - MN (1 block), CHARTER IP ENABLED SERVICES, LLC (1 block), 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 BIG LAKE 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 763

All 368 prefixes in 763