South County Postal Store Post Office
is currently closedThis USPS post office is located in Saint Louis, MO where the date and time is currently: 4/2/2026, 10:48:38 PM
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Retail Hours
| Day | Open | Close |
|---|---|---|
| Monday | 11:00 AM | 6:00 PM |
| Tuesday | 11:00 AM | 6:00 PM |
| Wednesday | 11:00 AM | 6:00 PM |
| Thursday | 11:00 AM | 6:00 PM |
| Friday | 11:00 AM | 6:00 PM |
| Saturday | 11:00 AM | 5:00 PM |
| Sunday | 1:00 PM | 4:00 PM |
Address
375a S County Center Way
Saint Louis, MO
63129-9997
Latitude: 38.506023, Longitude: -90.332719
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Services at South County Postal Store Post Office
No dedicated parking. Here's what you can do at this location:
Shipping
- Global Express Guaranteed
- The fastest international shipping option from USPS. Delivers to over 190 countries with date-certain delivery, typically in 1–3 business days. Includes tracking and insurance.
- Label Broker
- For online sellers: give your customers a Label Broker ID or QR code so they can print a prepaid USPS return label at this post office — no printer needed.
PO Box & Mail
- Accountable Mail Pickup
- Pick up items that require a signature: Certified Mail, Registered Mail, Collect on Delivery, insured packages, and Signature Confirmation items.
- Hold Mail Pickup
- Pick up mail that USPS has been holding while you were away. You can request a hold for up to 30 days through usps.com or at the counter.
- Package Pickup (Notice Left)
- Pick up a package that couldn't be delivered — the carrier left a slip at your door. Bring the notice and a valid ID.
- PO Box (Online Management)
- Rent a PO Box and manage billing online. A PO Box gives you a secure, private mailing address — useful if you run a business or want to separate personal and business mail.
Passport
- Passport Applications (By Appointment)
- Apply for a new passport or renew an expired one. Appointments are required — schedule at usps.com. Bring your documents, photos, and payment.
- Passport Photos
- Get a compliant passport photo taken on-site. The photo meets all U.S. Department of State requirements so your application won't be delayed.
Other Services
- Customer Service Referrals
- Staff can help answer questions or direct you to the right resource for issues with mail delivery, address changes, or other USPS services.
- Greeting Cards with Postage
- Buy greeting cards that already include postage — write your message, address it, and drop it in the mail. No stamps needed.