Location.com logo
USPS self-service kiosk
Brand Certified

United States Postal Service

1.9
(103 reviews)

Business Details

10401 International Plaza Dr, Saint Ann, MO
63074, United States
(800) 275-8777
http://usps.com/postoffice

About

Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 10401 International Plaza Dr 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
10401 International Plaza Dr, Saint Ann, MO
63074, United States

Hours

Monday9:00 AM - 5:30 PM
Tuesday9:00 AM - 5:30 PM
Wednesday9:00 AM - 5:30 PM
Thursday9:00 AM - 5:30 PM
Friday9:00 AM - 5:30 PM
Saturday9:30 AM - 1:30 PM
SundayClosed

Products & Services

1 list · 5 items

USPS Services

5 items

Buy postage
Get information about USPS® products and services
Weigh and classify postage of envelopes and parcels
Change of Address (COA) service
Buy or cash Postal money orders

Reviews

1.9
103 reviews
5 stars
17
4 stars
4
3 stars
4
2 stars
5
1 star
73
  • NN
    Nicole
    Jul 6, 2026
    1.0
    Extremely poor service
  • JG
    Jessica Greene
    Apr 29, 2026
    5.0
    Mailman who works the front desk and wears glasses (sorry don't remember your name!!) is super nice, and he's worked there for A LONG time. Very friendly and helps all my postal needs.
  • JW
    Jay W.
    Apr 22, 2026
    5.0
    Tamara is a gem. She helped me with my passport today and was super nice and patient. Thank you!!
  • HH
    HonestReviews100
    Nov 30, 2024
    1.0
    Trash location, its the holidays and folks have packages to ship out and during business hours they keep a hand written paper on the door saying closed 1:30-2:30 and when you return after 2:30 they have conveniently re-written the sign 2:30-3:30, this has happened almost everyday this week, I have a small business and need to get packages to my customers and this place is making that difficult! Also main door been broken for at least 6 months you have to walk around to the side of the building. Shut this dump down or get the place together!

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.

Brand Certified Facts from United States Postal Service

This information is certified by United States Postal Service and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified September 27, 2026Yext Knowledge Graph
  • Address
  • Categories
  • Geo coordinates
  • Legal business name
  • Hours of operation
  • Phone number
  • Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including:
+100
Others