Mount Vernon Carrier Annex Post Office
1301 Broadway St, Mount Vernon, IL 62864
Phone: 618-242-0700
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)
Monday 6:00am - 4:30pm
Tuesday 6:00am - 4:30pm
Wednesday 6:00am - 4:30pm
Thursday 6:00am - 4:30pm
Friday 6:00am - 4:30pm
Saturday 6:00am - 11:00am
Sunday Closed
Monday 3:30pm
Tuesday 3:30pm
Wednesday 3:30pm
Thursday 3:30pm
Friday 3:30pm
Saturday 2:45am
Sunday Closed
Monday 9:30am - 11:00am, 12:00pm - 3:00pm
Tuesday 9:30am - 11:00am, 12:00pm - 3:00pm
Wednesday 9:30am - 11:00am, 12:00pm - 3:00pm
Thursday 9:30am - 11:00am, 12:00pm - 3:00pm
Friday 9:30am - 11:00am, 12:00pm - 3:00pm
Saturday Closed
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
- General Delivery
- Pickup Accountable Mail
- Pickup Hold Mail
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:
Mount Vernon
301 S 10th St
0.1 mile away
Bonnie
285 S Il Highway 37
4.5 miles away
Woodlawn
606 N Main St
5.0 miles away
Opdyke
19206 E 8th St
5.2 miles away
Jefferson County