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

HAYDENLAKE prefixes in area code 208

NANPA records 6 assigned NXX blocks to rate center HAYDENLAKE in area code 208, 0.8% of the 785 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. 5 holders hold those blocks, the largest being ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (2), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID (1), NEW CINGULAR WIRELESS PCS, LLC (1). The earliest assignment on record here is 2011-04-21 and the most recent 2015-07-30. 4 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 986 – overlay codes cover the same geography, so a rate center is served by all of them.

6 assigned blocks – 0.8% of 208
5 holders of record
4 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
208-209 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID – yes yes
208-518 AT&T NEW CINGULAR WIRELESS PCS, LLC 2015-07-30 yes yes
208-635 Lumen LEVEL 3 COMMUNICATIONS, LLC - ID – yes yes
208-719 Lumen LEVEL 3 TELECOM OF IDAHO, LLC - ID 2011-04-21 yes yes
208-762 Ziply Fiber ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER – no yes
208-772 Ziply Fiber ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER – 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
ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER Ziply Fiber 2 33.3%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID Verizon 1 16.7%
NEW CINGULAR WIRELESS PCS, LLC AT&T 1 16.7%
LEVEL 3 COMMUNICATIONS, LLC - ID Lumen 1 16.7%
LEVEL 3 TELECOM OF IDAHO, LLC - ID Lumen 1 16.7%

Frequently asked

Which prefixes belong to HAYDENLAKE in area code 208?

6 blocks: 209, 518, 635, 719, 762, 772. The table above gives the holder of each.

Which carriers have numbers in HAYDENLAKE?

ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER (2 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ID (1 block), NEW CINGULAR WIRELESS PCS, LLC (1 block), LEVEL 3 COMMUNICATIONS, LLC - ID (1 block), LEVEL 3 TELECOM OF IDAHO, LLC - ID (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is HAYDENLAKE 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 208

All 785 prefixes in 208