Capitol Post Office

401 S Spring St, Springfield, IL 62706

Contact Numbers

Phone: 217-753-3543
TTY: 877-889-2457
Toll-Free: 1-800-Ask-USPS® (275-8777)

Retail Hours







Lobby Hours
PO Box Access Available

Monday 8:00am - 3:00pm
Tuesday 8:00am - 3:00pm
Wednesday 8:00am - 3:00pm
Thursday 8:00am - 3:00pm
Friday 8:00am - 3:00pm
Saturday Closed
Sunday Closed

Last Collection Times

Monday 3:00pm
Tuesday 3:00pm
Wednesday 3:00pm
Thursday 3:00pm
Friday 3:00pm
Saturday Closed
Sunday Closed

*This facility does not process US Passports applications or renewals. Check nearby locations below.

  • Business Line
  • Pickup Accountable Mail
  • Pickup Hold Mail
  • PO Box Online
  • Street 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:

Downtown Springfield
411 E Monroe St
0.3 mile away

Springfield
2105 E Cook St
1.3 miles away

Northeast Annex
1927 E Sangamon Ave
1.8 miles away

Southwest
1760 Wabash Ave
1.8 miles away

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