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643-0944

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Contact Us

Contact Us


Please call us if you have questions or need help.

Business Service

Customer Service - Voice, Business Broadband, Data, Security, Wireless

643-4411

Out of State – Toll Free

(877) 482-4411

Billing Inquiries

643-4411

24x7 Technical Support - Voice, Business Broadband, Data, Security

643-6111

Technical Support - Wireless Only

643-3456

Government Service

Federal, State, City & County Government

643-3211

Billing Inquiries

643-3211

Repair

643-6111

Addresses

Hawaiian Telcom Headquarters
Hawaiian Telcom
1177 Bishop Street
Honolulu, HI 96813

Bill Payments
Hawaiian Telcom
P.O. Box 30770
Honolulu, HI 96820-0770

Mailing Address
Hawaiian Telcom
P.O. Box 2200
Honolulu, HI 96841