United States Postal Service

3.2
64 reviews
Person picking up a package from USPS smart lockers

About

Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 5323 Highway N 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
5323 Highway N, Cottleville, MO
63338, United States

Hours

Reviews

3.2
64 reviews
5 stars
31
4 stars
3
3 stars
2
2 stars
6
1 star
22
  • JD
    John Dawson
    Dec 27, 2025
    1.0
    One of the front desk workers was rude, and acted like I was bothering her when I was the third person in line. She was happy and joyful with the first three people in line ahead of me. She even laughed at me and I quote said “do you know what priority mail even means!?? Some people are just low class .. I recommend going somewhere else to mail letters
  • TB
    Tony Basile
    Dec 16, 2025
    5.0
    I've sent several packages and have never had a problem
  • JB
    James Buff
    Aug 26, 2025
    1.0
    No wonder the USPS is failing, poor service and just plain lazy! Went to the Cottleville post office to send a package. Had a question about the USPS label and printing a new one. The woman behind the counter that was there to help was less than helpful. She basically shut us down before we could even get the question out. So now I am stuck and have no idea what to do next! I guess I could try another post office but I feel they have given up as well. I guess Cottleville post office doesn’t care about customer service otherwise they would hire helpful, professional, and productive people.
  • VR
    Violet Rivera
    Jul 24, 2025
    2.0
    More dessapointing each time. Less and less shipping supplies available. This time, no medium size envelopes at ALL.
  • MD
    Mark Daniel
    May 4, 2023
    5.0
    Shawn and the staff always provide exceptional service. Great help / support for small business owners. Top notch Post Office.

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.