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

ALPENA prefixes in area code 989

NANPA records 15 assigned NXX blocks to rate center ALPENA in area code 989, 2.1% of the 723 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. 10 holders hold those blocks, the largest being CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI (3), FRONTIER NORTH, INC. - MI (3), NEW CINGULAR WIRELESS PCS, LLC - IL (2). The earliest assignment on record here is 2001-03-26 and the most recent 2018-12-31. 7 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 605, 870 – overlay codes cover the same geography, so a rate center is served by all of them.

15 assigned blocks – 2.1% of 989
10 holders of record
7 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
989-255 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 2004-04-16 no yes
989-278 123.NET, LLC 2003-03-31 yes yes
989-340 Charter CHARTER IP ENABLED SERVICES, LLC 2007-01-22 yes yes
989-354 Frontier FRONTIER NORTH, INC. - MI – no yes
989-356 Frontier FRONTIER NORTH, INC. - MI – no yes
989-358 Frontier FRONTIER NORTH, INC. - MI – no yes
989-419 INTERACTIVE SERVICES NETWORK, INC. 2001-03-26 no yes
989-464 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 2002-09-05 no yes
989-590 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI – yes yes
989-591 Spok SPOK, INC. – no yes
989-603 American Messaging AMERICAN MESSAGING SERVICES, LLC – no yes
989-657 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL – yes yes
989-880 PENINSULA FIBER NETWORK, LLC - MI 2018-12-31 yes yes
989-884 Lumen LEVEL 3 COMMUNICATIONS, LLC - MI 2001-11-30 yes yes
989-916 AT&T NEW CINGULAR WIRELESS PCS, LLC - IL 2001-05-02 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 - MI Verizon 3 20%
FRONTIER NORTH, INC. - MI Frontier 3 20%
NEW CINGULAR WIRELESS PCS, LLC - IL AT&T 2 13.3%
123.NET, LLC – 1 6.7%
CHARTER IP ENABLED SERVICES, LLC Charter 1 6.7%
INTERACTIVE SERVICES NETWORK, INC. – 1 6.7%
SPOK, INC. Spok 1 6.7%
AMERICAN MESSAGING SERVICES, LLC American Messaging 1 6.7%
PENINSULA FIBER NETWORK, LLC - MI – 1 6.7%
LEVEL 3 COMMUNICATIONS, LLC - MI Lumen 1 6.7%

Frequently asked

Which prefixes belong to ALPENA in area code 989?

15 blocks: 255, 278, 340, 354, 356, 358, 419, 464, 590, 591, 603, 657 and 3 more, all listed in the table above.

Which carriers have numbers in ALPENA?

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI (3 blocks), FRONTIER NORTH, INC. - MI (3 blocks), NEW CINGULAR WIRELESS PCS, LLC - IL (2 blocks), 123.NET, LLC (1 block), CHARTER IP ENABLED SERVICES, LLC (1 block), INTERACTIVE SERVICES NETWORK, 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 ALPENA 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 989

All 723 prefixes in 989