Post Office
EL SEGUNDO POST OFFICE
2130 E MARIPOSA AVE
EL SEGUNDO, CA 90245-9998
800-ASK-USPS® (800-275-8777)
Phone 310-414-0350
Fax 310-640-2584
TTY 877-889-2457
Retail Hours
Mon-Fri 9:00am - 5:00pm
Sat-Sun Closed
Last Collection Hours
Mon-Sat 5:00pm
Sun Closed
Lobby Hours
Mon-Sun 12:01am - 11:59pm
PO Box Access Hours
Mon-Sun 12:01am - 11:59pm
Carrier Facility Hours
Mon-Sat 9:00am - 4:00pm
Sun Closed
Global Express Guaranteed® Hours
Mon-Fri 9:00am - 5:00pm
Sat-Sun Closed
Postal services are handled by the Civilian USPS Post Office. Postal Services are available to all military personnel, families and civilian employees of the base/post.