Post Offices

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

Bostonia Post Office

Bostonia Post Office in El Cajon, California on N 2nd St. Operating hours, phone number, services information, and other locations.

Address: 867 N 2nd St, El Cajon, CA 92021
Phone: 619-442-0257
Fax: 619-442-2824
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 9:30am - 3:00pm
Sunday Closed

Lobby Hours

Monday 5:00am - 10:00pm
Tuesday 5:00am - 10:00pm
Wednesday 5:00am - 10:00pm
Thursday 5:00am - 10:00pm
Friday 5:00am - 10:00pm
Saturday 5:00am - 10:00pm
Sunday Closed

Last Collection Times

Monday 5:00pm
Tuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:00pm
Sunday Closed