Post Offices
Post Offices in & near Colfax Spring, California. Operating hours, locations, phone/fax number, services information.
Groveland Post Office
Post Office in Groveland, California on Back St. Operating hours, phone number, services information, and other locations.
Address: 18737 Back St, Groveland, CA 95321
Phone: 209-962-7102
Fax: 209-962-1950
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 9:00am - 4:00pmTuesday 9:00am - 4:00pm
Wednesday 9:00am - 4:00pm
Thursday 9:00am - 4:00pm
Friday 9:00am - 4:00pm
Saturday Closed
Sunday Closed
Lobby Hours
Monday 3:45pmTuesday 3:45pm
Wednesday 3:45pm
Thursday 3:45pm
Friday 3:45pm
Saturday 10:45am
Sunday Closed
Last Collection Times
Monday 9:00am - 2:00pmTuesday 9:00am - 2:00pm
Wednesday 9:00am - 2:00pm
Thursday 9:00am - 2:00pm
Friday 9:00am - 2:00pm
Saturday Closed
Sunday Closed