Post Offices

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

Oak Grov Post Office

Oak Grove Post Office in Menlo Park, California on Oak Grove Ave. Operating hours, phone number, services information, and other locations.

Address: 655 Oak Grove Ave, Menlo Park, CA 94025
Phone: 650-323-2701
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 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours

Last Collection Times

Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 12:30pm
Sunday Closed