Post Offices
Post Offices in & near Fairhaven, California. Operating hours, locations, phone/fax number, services information.
Eureka Post Office
Post Office in Eureka, California on W Clark St. Operating hours, phone number, services information, and other locations.
Address: 337 W Clark St, Eureka, CA 95501
Phone: 707-442-1768
Fax: 707-445-9076
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 8:30am - 5:00pmTuesday 8:30am - 5:00pm
Wednesday 8:30am - 5:00pm
Thursday 8:30am - 5:00pm
Friday 8:30am - 5:00pm
Saturday 12:00pm - 3:00pm
Sunday Closed
Lobby Hours
Monday 5:30pmTuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 5:30pm
Sunday Closed
Last Collection Times
Monday 11:00am - 4:00pmTuesday 11:00am - 4:00pm
Wednesday 11:00am - 4:00pm
Thursday 11:00am - 4:00pm
Friday 11:00am - 4:00pm
Saturday Closed
Sunday Closed