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

BARROW prefixes in area code 907

NANPA records 5 assigned NXX blocks to rate center BARROW in area code 907, 0.8% of the 657 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 GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION (3), ASTAC WIRELESS LLC (1), ARCTIC SLOPE TEL. ASSN. COOP., INC. (1). The earliest assignment on record here is 2009-04-14 and the most recent 2021-03-18. 2 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

5 assigned blocks – 0.8% of 907
3 holders of record
2 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
907-307 GCI GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION 2021-03-18 yes yes
907-367 ASTAC WIRELESS LLC – no yes
907-852 ARCTIC SLOPE TEL. ASSN. COOP., INC. – no yes
907-855 GCI GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION 2009-04-14 yes yes
907-878 GCI GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION – 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
GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION GCI 3 60%
ASTAC WIRELESS LLC – 1 20%
ARCTIC SLOPE TEL. ASSN. COOP., INC. – 1 20%

Frequently asked

Which prefixes belong to BARROW in area code 907?

5 blocks: 307, 367, 852, 855, 878. The table above gives the holder of each.

Which carriers have numbers in BARROW?

GCI COMMUNICATION CORP. DBA GENERAL COMMUNICATION (3 blocks), ASTAC WIRELESS LLC (1 block), ARCTIC SLOPE TEL. ASSN. COOP., INC. (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is BARROW 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 907

All 657 prefixes in 907