Mark D. Miller
Chief County Assessment Officer
100 E. Main
Room 101
Salem, IL 62881
618-548-3853
FAX: 618-548-6509
Email: ccao@marionco.illinois.gov
OFFICE HOURS: 8:00a.m. – 4:00p.m., M-F
| Taylor Guern | Chief Deputy |
| Jacquelyne Shaffer | Deputy |
| Erica Wiehle | Deputy |
| Jacqlyn Crundwell | Deputy |
Links for Marion County
Marion County GIS Website
Marion County Online Property Inquiry
County Population = 37,390 for year 2021
Total Parcels = 34,460
Total EAV = $515,844,918
Total AV = $590,853,715