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

BARNUM prefixes in area code 218

NANPA records 5 assigned NXX blocks to rate center BARNUM in area code 218, 0.7% of the 708 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. 3 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (2), BANDWIDTH.COM CLEC, LLC - MN (2), QWEST CORPORATION (1). The earliest assignment on record here is 2008-10-21 and the most recent 2021-07-26. 5 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 code 515 – overlay codes cover the same geography, so a rate center is served by all of them.

5 assigned blocks – 0.7% of 218
3 holders of record
5 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
218-380 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN – yes yes
218-382 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 2008-10-21 yes yes
218-389 Lumen QWEST CORPORATION – yes yes
218-503 Bandwidth BANDWIDTH.COM CLEC, LLC - MN 2015-05-20 yes yes
218-610 Bandwidth BANDWIDTH.COM CLEC, LLC - MN 2021-07-26 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 2 40%
BANDWIDTH.COM CLEC, LLC - MN Bandwidth 2 40%
QWEST CORPORATION Lumen 1 20%

Frequently asked

Which prefixes belong to BARNUM in area code 218?

5 blocks: 380, 382, 389, 503, 610. The table above gives the holder of each.

Which carriers have numbers in BARNUM?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN (2 blocks), BANDWIDTH.COM CLEC, LLC - MN (2 blocks), QWEST CORPORATION (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BARNUM 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 218

All 708 prefixes in 218