Post Offices

Post Offices in & near Waikapū, Hawaii. Operating hours, locations, phone/fax number, services information.

Wailuku Post Office

Post Office in Wailuku, Hawaii on Imi Kala St. Operating hours, phone number, services information, and other locations.

Address: 250 Imi Kala St, Wailuku, HI 96793
Phone: 808-244-1653
Fax: 808-242-8823
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 4:00pm
Tuesday 9:00am - 4:00pm
Wednesday 9:00am - 4:00pm
Thursday 9:00am - 4:00pm
Friday 9:00am - 4:00pm
Saturday 9:00am - 12:00pm
Sunday Closed

Lobby Hours

Monday 3:30pm
Tuesday 3:30pm
Wednesday 3:30pm
Thursday 3:30pm
Friday 3:30pm
Saturday 3:30pm
Sunday Closed

Last Collection Times

Monday 9:15am - 12:30pm
Tuesday 9:15am - 12:30pm
Wednesday 9:15am - 12:30pm
Thursday 9:15am - 12:30pm
Friday 9:15am - 12:30pm
Saturday Closed
Sunday Closed