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Postal Jefferson City Post Office
1 N Main St, Jefferson City, MT 59638
Phone: 406-933-8551
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)
PO Box Access Available
Monday 24 hours
Tuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Monday 5:30pm
Tuesday 5:30pm
Wednesday 5:30pm
Thursday 5:30pm
Friday 5:30pm
Saturday 8:45am
Sunday Closed
Monday 2:00pm - 6:00pm
Tuesday 2:00pm - 6:00pm
Wednesday 2:00pm - 6:00pm
Thursday 2:00pm - 6:00pm
Friday 2:00pm - 6:00pm
Saturday 7:00am - 9:00am
Sunday Closed
*This facility does not process US Passports applications or renewals. Check nearby locations below.
- Bulk Mail Acceptance
- Bulk Mail Account Balance
- Bulk Mail New Permit
- Business Line
- Business Reply Mail Account Balance
- Business Reply Mail New Permit
- Duck Stamps
- General Delivery
- Money Orders (Domestic)
- Money Orders (Inquiry)
- Packaged Stamps
- Pickup Accountable Mail
- Pickup Hold Mail
- PO Box Online
- Lot Parking
Visit our Links Page for Holiday Schedule, Change of Address, Hold Mail/Stop Delivery, PO Box rentals and fees, and Available Jobs.
*Please call to verify information. Is anything incorrect? Let us know here
Nearby Post Offices:
Clancy
2 N Main St
3.5 miles away
Boulder
126 S Main St
7.2 miles away
Last Chance
500 N Last Chance Gulch
8.1 miles away
Helena
2300 N Harris St
8.8 miles away
Jefferson County