US Post Office

4230 Maine Ave
Baldwin Park
CA 91706

Phone:

(800) 275-8777

Web:

Category: USPS, Post Office, Shipping Centers

Store Hours:

Mon 9am - 5pm
Tue 9am - 5pm
Wed 9am - 5pm
Thu 9am - 5pm
Fri 9am - 5pm
Sat 9am - 1pm
Sun Closed

Nearby Stores:

Location Map:

About US Post Office

The United States Postal Service (USPS), also known as the US Post Office and U.S. Mail, is an independent agency of the United States federal government responsible for providing postal service in the United States. The USPS is the operator of the largest civilian vehicle fleet in the world

Note: US Post Office 4230 Maine Ave store hours are updated regularly, if you find any error please notify us.