General information for City of Du Quoin
Physical address
302 E Poplar St, Du Quoin, Il, 62832
Mailing address
Po Box 466, Du Quoin, IL, 62832
Website
duquoinil.gov
Points of contact for City of Du Quoin
SAM.gov Points of Contact
Ruth
Hale
Government Business POC
Electronic Business POC
City Clerk
302 E. Poplar Street, P.O. Box 466, Du Quoin, IL, 62832
Shannon
Jones
Alternate Electronic Business POC
City Clerk
302 E. Poplar Street, P.O. Box 466, Du Quoin, IL, 62832
Additional contact details may be available
Update history
3 change(s) tracked
Aug 7, 2026
Removed business type HQ — DOT Certified DBE
Aug 7, 2026
Government business contact updated
Electronic business contact updated
Alternate electronic business contact updated
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