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Saint Ann Post Office

10401 International Plaza Dr, Saint Ann MO 63074
1.0/5 1 Ratings

About

  • Address: 10401 International Plaza Dr, Saint Ann MO 63074 Large Map & Directions
  • Phone: 314-428-5380
  • Fax: 314-428-0331
  • TTY: 877-889-2457
  • Toll-Free: 1-800-Ask-USPS® (275-8777)
  • Retail Hours:
    • Monday: 9:00AM - 5:30PM
    • Tuesday: 9:00AM - 5:30PM
    • Wednesday: 9:00AM - 5:30PM
    • Thursday: 9:00AM - 5:30PM
    • Friday: 9:00AM - 5:30PM
    • Saturday: 9:30AM - 1:30PM
    • Sunday: CLOSED
  • Lobby Hours:
    • Monday: 6:00AM - 5:30PM
    • Tuesday: 6:00AM - 5:30PM
    • Wednesday: 6:00AM - 5:30PM
    • Thursday: 6:00AM - 5:30PM
    • Friday: 6:00AM - 5:30PM
    • Saturday: 6:00AM - 1:30PM
    • Sunday: CLOSED
  • Last Collection Times:
    • Monday: 5:00PM
    • Tuesday: 5:00PM
    • Wednesday: 5:00PM
    • Thursday: 5:00PM
    • Friday: 5:00PM
    • Saturday: 2:30PM
    • Sunday: CLOSED
  • Passport Appointment Hours*:
    • Monday: 10:30AM - 3:30PM
    • Tuesday: 10:30AM - 3:30PM
    • Wednesday: 10:30AM - 3:30PM
    • Thursday: 10:30AM - 3:30PM
    • Friday: 10:30AM - 3:30PM
    • Saturday: CLOSED
    • Sunday: CLOSED
  • Bulk Mail Acceptance Hours:
    • Monday: 9:00AM - 1:00PM
    • Tuesday: 9:00AM - 1:00PM
    • Wednesday: 9:00AM - 1:00PM
    • Thursday: 9:00AM - 1:00PM
    • Friday: 9:00AM - 1:00PM
    • Saturday: CLOSED
    • Sunday: CLOSED
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Services Offered at this location

  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Bulk Mail New Permit
  • Burial Flags
  • Business Line
  • Business Reply Mail Account Balance
  • Business Reply Mail New Permit
  • Duck Stamps
  • General Delivery
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Packaged Stamps
  • Passport Acceptance
  • Passport Photo
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Lot Parking
  • Passport Appointment Hours

Saint Ann Post Office Map

Reviews & Feedback

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1/5
My wife went to this post office to send an item and had our German Shepard with her. A female employee denied her service b/c of the dog and despite there being no possible way for the dog to reach them. So my wife took the dog out of the immediate area that was enclosed with a shut door and then came back in for service. The same female employee refused service unless she put the dog back in the car and despite THERE BEING NO SIGNAGE regarding pets at all. My wife left and I had to drive back to get package sent and asked for a supervisor and was told there wasn't one available.
Joshua Winkler ● May. 10,2025
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