US Post Office

17227 Newhope St
Fountain Valley
CA 92728

Phone:

(800) 275-8777

Web:

Category: USPS, Post Office, Shipping Centers

Store Hours:

Mon 8:30am - 5pm
Tue 8:30am - 5pm
Wed 8:30am - 5pm
Thu 8:30am - 5pm
Fri 8:30am - 5pm
Sat 9am - 3pm
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 Fountain Valley store hours are updated regularly, if you find any error please notify us.