United States Postal Service
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CLOSED NOW
Today: Closed
Tomorrow: 8:30 am - 5:00 pm
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Phone: (909) 364-1361
Fax: (909) 591-3778
Phone: (800) 275-8777
Address: 5375 Walnut Ave, Chino, CA 91708
Website: http://usps.com/postoffice