Post Offices
Post Offices in & near El Cajon, California. Operating hours, locations, phone/fax number, services information.
El Cajon Post Office
Post Office in El Cajon, California on W Lexington Ave. Operating hours, phone number, services information, and other locations.
Address: 401 W Lexington Ave, El Cajon, CA 92020
Phone: 619-588-8665
Fax: 619-442-2811
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 8:30am - 12:00pm
Sunday Closed
Lobby Hours
Monday 5:00pmTuesday 5:00pm
Wednesday 5:00pm
Thursday 5:00pm
Friday 5:00pm
Saturday 4:30pm
Sunday Closed
Last Collection Times
Monday 9:00am - 12:00pm, 1:00pm - 3:00pmTuesday 9:00am - 12:00pm, 1:00pm - 3:00pm
Wednesday 9:00am - 12:00pm, 1:00pm - 3:00pm
Thursday 9:00am - 12:00pm, 1:00pm - 3:00pm
Friday 9:00am - 12:00pm, 1:00pm - 3:00pm
Saturday Closed
Sunday Closed
Bostonia Post Office
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
Grossmon Post Office
Address: 5500 Grossmont Center Dr Ste 440, La Mesa, CA 91942
Phone: 619-460-4659
Fax: 619-460-2378
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Navaj Post Office
Address: 6519 Bisby Lake Ave, San Diego, CA 92119
Phone: 619-461-8667
Fax: 619-461-5839
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
La Mesa Annex Post Office
Address: 6055 Lake Murray Blvd, La Mesa, CA 91942
Phone: 619-460-4659
Fax: 619-460-3226
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
San Post Office
Address: 9518 Mission Gorge Rd, Santee, CA 92071
Phone: 619-448-2177
Fax: 619-448-5497
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457