Post office
Cottleville Post Office
5323 Highway North, Cottleville, MO 63338
monday: 9:30 AM – 4:00 PM
- New applications
- In-person renewals
- Photos on site
- Wheelchair accessible
Post office
ST Peters Post Office
7055 Mexico Road ST Peters, Saint Peters, MO 63376
Walk-ins acceptedPhotos on siteWheelchair accessible
Services
- New applications
- In-person renewals
What to bring
Answer a few questions and we build the exact document, photo, and payment list for this visit.
Build my checklistBook at this Post Office
This is a USPS-operated acceptance facility, so appointments are made in the official USPS scheduler. We pre-fill your answers, open it for you, and track the appointment here.
What USPS will ask you
- ZIP code
- 63376
- USPS searches facilities by ZIP
- Appointment type
- Passport application
- Number of applicants
- 1
- Every applicant needs their own slot
- Passport photo needed
- No
- Facility
- ST Peters Post Office — Saint Peters, MO
- Preferred date
- First available
Booking happens on the official USPS system — we never submit forms, hold slots or store USPS credentials on your behalf.
No slots at this location? Tell us on your account and it feeds the wait-times dashboard for this state.
Busy vs. quiet times
Estimated visitor demand across each open hour, so you can pick the calmest slot.
Hours from the facility's published schedule
monday: 9 AM – 4 PM
Each bar covers one open hour. This facility only accepts applications inside the window above.
- Quietest hour: 2 PM–3 PM
- Busiest hour: 9 AM–10 AM
Estimates based on published hours and typical acceptance-facility traffic patterns, not measured visit counts. Call ahead to confirm.
Visitor reviews
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Official sources
PassportOffices.com does not own or operate this facility and is not a U.S. government agency. Fees, processing times and requirements come from the sources below.
- U.S. Department of State — Acceptance Facility Search
Acceptance facility locations and contact details
- U.S. Department of State — Passport Fees
All passport fee amounts
- U.S. Department of State — Processing Times
Routine and expedited processing times
Nearby passport offices
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