O Fallon Post Office 63366
O Fallon Post Office
401 Church St
O Fallon, MO 63366
United States
Last updated on:
O Fallon Post Office Location & Hours
401 Church St
O Fallon, 63366
O Fallon, 63366
Sun Closed
Mon 8:30 am - 6:00 pm
Tue 8:30 am - 6:00 pm
Wed 8:30 am - 6:00 pm
Thu 8:30 am - 6:00 pm
Fri 8:30 am - 6:00 pm
Sat 9:00 am - 2:00 pm
Missouri Post Office Services
- Self-Service Kiosk
- Business Reply Mail® Account Balance
- Business Reply Mail® New Permit
- Accepting Bulk Mail
- Bulk Mail Accnt Balance Requests
- Bulk Mail New Permit
- Burial Flag
- Call Referral
- Carrier Services
- Duck Stamp
- General Delivery
- GIFTCARDS
- Greeting Cards
- Global Express Guaranteed
- Label Broker®
- Money Order (Domestic)
- Money Order (Inquiry)
- Money Order (International)
- PASSPORT APPOINTMENT
- Passport Photo
- Pickup Accountable Mail
- Pickup Hold Mail
- Pickup Notice Left Mail
- Priority Mail International®
- PO Box™
O Fallon Post Office, Missouri Additional Office Services & Hours
Type
Accepting Bulk Mail Until
Hours of Operation
Monday - Friday: 9:00 am-12:30 pm, 1:30 pm-4:00 pm
Type
Call Referral
Hours of Operation
Monday - Friday: 8:30 am-4:30 pm
Saturday: 9:00 am-1:30 pm
Type
Carrier Call Referral
Hours of Operation
Monday - Friday: 8:30 am-4:30 pm
Saturday: 8:30 am-1:30 pm
Type
Last Collection Time
Hours of Operation
Monday - Friday: 5:15 pm
Saturday: 2:15 pm
Type
Lobby Hours
Hours of Operation
Sunday - Saturday: 12:01 am-11:59 pm
Type
Pickup Accountable
Hours of Operation
Monday - Friday: 8:30 am-6:00 pm
Saturday: 9:00 am-2:00 pm
Type
Picking up mail hold
Hours of Operation
Monday - Friday: 8:30 am-6:00 pm
Saturday: 9:00 am-2:00 pm
Type
Pick up mail w/ notice left
Hours of Operation
Monday - Friday: 8:30 am-6:00 pm
Saturday: 9:00 am-2:00 pm
Type
PO Box Access Hours
Hours of Operation
Sunday - Saturday: 12:01 am-11:59 pm
Type
PO Box Delivery Time
Hours of Operation
Monday - Saturday: 10:00 am
Type
WINDOW SERVICE
Hours of Operation
Monday - Friday: 8:30 am-6:00 pm
Saturday: 9:00 am-2:00 pm
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