Post Offices in & near Honolulu, Hawaii. Operating hours, locations, phone/fax number, services information.
Downtown Honolulu Post Office in Honolulu, Hawaii on Merchant St Fl Ground. Operating hours, phone number, services information, and other locations.
Address: 335 Merchant St Fl Ground, Honolulu, HI 96813
Phone: 808-532-1987
Fax: 808-532-1988
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
