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

KAUNAKAKAI prefixes in area code 808

NANPA records 16 assigned NXX blocks to rate center KAUNAKAKAI in area code 808, 2.3% of the 694 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. 11 holders hold those blocks, the largest being HAWAIIAN TELCOM, INC. - HI (6), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1), ONVOY, LLC - HI (1). The earliest assignment on record here is 2001-02-06 and the most recent 2017-03-06. 10 of them are in thousands-block pooling, so those prefixes are shared between carriers in 1,000-number lots.

16 assigned blocks – 2.3% of 808
11 holders of record
10 of them pooled in 1,000-number lots

Prefixes assigned here

PrefixHolder of recordAssignedPooledIn service
808-213 Verizon MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2004-09-01 yes yes
808-336 Onvoy ONVOY, LLC - HI – yes yes
808-374 Lumen LEVEL 3 COMMUNICATIONS, LLC - HI 2014-08-14 yes yes
808-444 SERVPAC INCORPORATED - HI 2012-05-11 yes yes
808-461 WAVECOM SOLUTIONS CORPORATION - HI – yes yes
808-552 Hawaiian Telcom HAWAIIAN TELCOM, INC. - HI – no yes
808-553 Hawaiian Telcom HAWAIIAN TELCOM, INC. - HI – no yes
808-556 Hawaiian Telcom HAWAIIAN TELCOM, INC. - HI 2012-03-20 yes yes
808-558 Hawaiian Telcom HAWAIIAN TELCOM, INC. - HI – no yes
808-560 SANDWICH ISLES COMMUNICATIONS, INC. – no yes
808-567 Hawaiian Telcom HAWAIIAN TELCOM, INC. - HI – no yes
808-646 AT&T NEW CINGULAR WIRELESS PCS, LLC 2001-02-06 yes yes
808-658 Verizon CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI – yes yes
808-660 Hawaiian Telcom HAWAIIAN TELCOM, INC. - HI – no yes
808-774 Hawaiian Telcom HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 2008-09-26 yes yes
808-862 Charter TWC IP ENABLED SERVICES, LLC 2017-03-06 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
HAWAIIAN TELCOM, INC. - HI Hawaiian Telcom 6 37.5%
MCIMETRO ACCESS TRANSMISSION SERVICES LLC Verizon 1 6.2%
ONVOY, LLC - HI Onvoy 1 6.2%
LEVEL 3 COMMUNICATIONS, LLC - HI Lumen 1 6.2%
SERVPAC INCORPORATED - HI – 1 6.2%
WAVECOM SOLUTIONS CORPORATION - HI – 1 6.2%
SANDWICH ISLES COMMUNICATIONS, INC. – 1 6.2%
NEW CINGULAR WIRELESS PCS, LLC AT&T 1 6.2%
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI Verizon 1 6.2%
HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI Hawaiian Telcom 1 6.2%
TWC IP ENABLED SERVICES, LLC Charter 1 6.2%

Frequently asked

Which prefixes belong to KAUNAKAKAI in area code 808?

16 blocks: 213, 336, 374, 444, 461, 552, 553, 556, 558, 560, 567, 646 and 4 more, all listed in the table above.

Which carriers have numbers in KAUNAKAKAI?

HAWAIIAN TELCOM, INC. - HI (6 blocks), MCIMETRO ACCESS TRANSMISSION SERVICES LLC (1 block), ONVOY, LLC - HI (1 block), LEVEL 3 COMMUNICATIONS, LLC - HI (1 block), SERVPAC INCORPORATED - HI (1 block), WAVECOM SOLUTIONS CORPORATION - HI (1 block). These are the holders on record; the carrier actually serving a given number can differ, because numbers move with their owners.

Is KAUNAKAKAI 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 808

All 694 prefixes in 808