Post Offices

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

Downtown Eureka Post Office

Downtown Eureka Post Office in Eureka, California on H St. Operating hours, phone number, services information, and other locations.

Address: 514 H St, Eureka, CA 95501
Phone: 707-442-1828
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Retail Hours

Monday 9:00am - 5:00pm
Tuesday 9:00am - 5:00pm
Wednesday 9:00am - 5:00pm
Thursday 9:00am - 5:00pm
Friday 9:00am - 5:00pm
Saturday Closed
Sunday Closed

Lobby Hours

Monday 7:00am - 7:00pm
Tuesday 7:00am - 7:00pm
Wednesday 7:00am - 7:00pm
Thursday 7:00am - 7:00pm
Friday 7:00am - 7:00pm
Saturday 7:00am - 7:00pm
Sunday 7:00am - 7:00pm

Last Collection Times

Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 5:00pm
Sunday Closed

Eureka Post Office

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

Henderson Post Office

Address: 2906 F St, Eureka, CA 95501
Phone: 707-442-0856
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Samoa Post Office

Address: 244 N Bayview Ave, Samoa, CA 95564
Phone: 707-822-3370
Fax: 707-442-5441
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Cutten Post Office

Address: 3901 Walnut Dr, Eureka, CA 95503
Phone: 707-442-1768
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457

Baysid Post Office

Address: 1836 Old Arcata Rd, Bayside, CA 95524
Phone: 707-822-1683
Fax: 707-822-1683
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457