United States Postal Service

3.0
8 reviews

About

Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order Service
Visit your local Post Office™ at 29381 Greenfield 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
29381 Greenfield Ave, Trappe, MD
21673, United States

Hours

Reviews

3.0
8 reviews
5 stars
4
4 stars
0
3 stars
0
2 stars
0
1 star
4
  • AC
    Ann c
    Jun 9, 2025
    1.0
    Awful every time without fail my packages get delivered to the wrong address or get lost I shouldn’t have to call or chase down my package to find it completely ridiculous
  • LA
    Logan Adams
    Aug 18, 2021
    1.0
    The literal worst post office I’ve ever encountered. The pony express was more reliable. Horrible service just absolutely horrible.
  • BC
    Barbara Coleman
    Mar 26, 2019
    5.0
    Great fast knowledgeable service quick in and out.

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.