(800) ASK-USPS

(800) 275-8777

(909) 599-0651

Fax: (909) 599-5821

TTY Service

(877) 889-2457

for hearing impaired
Business Hours

Mon-Fri

9:00am-5:00pm

Sat

10:00am-2:00pm

Sun

closed
Last Daily Collection

Mon-Sat

5:00pm

Sun

closed