United States Postal Service

4.3
49 reviews
Person picking up a package from USPS smart lockers

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 305 Saint Louis Ave to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more

Location

United States Postal Service
305 Saint Louis Ave, Valley Park, MO
63088, United States

Hours

Reviews

4.3
49 reviews
5 stars
38
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6
  • RS
    Rachel Sage
    Dec 15, 2025
    5.0
    Literally the best group of workers of any post office, everyone I have encountered here is so so good and I’ve been using this place for years
  • PH
    Patrick Haug
    Sep 16, 2025
    5.0
    I drove 16 miles out of my way to come to this location and it was well worth it. I live in Kirkwood and the post office locations near me provide horrendous customer service. Andrew helped me at this location and was pleasant, courteous, and prompt. It was well worth the drive to have a pleasant interaction. I will definitely be returning. Thank you!
  • DS
    deema Sb
    Sep 5, 2025
    1.0
    Twice I’ve mailed items here and neither reached the right address. One was a handmade scarf that tracking showed delivered elsewhere, and even after filing a claim I couldn’t recover it. Hard to trust the service after repeated issues.
  • AG
    Adrian G
    Aug 3, 2024
    4.0
    Does it have an after hours drop box?

Frequently Asked Questions About United States Postal Service

Can I get a passport application at this Post Office?

Yes, Thousands of Post Offices™ accept first-time passport applications for the U.S. Department of State. Most of those locations can also take your passport photo. Please complete and print your passport application form before you apply.

Is an appointment needed for passport services?

Most Post Offices that offer passport services have set hours, and you'll need to schedule an appointment using our online scheduler. We also offer limited Passport walk-in hours at select locations.