Grundy County Board
Hours:
Monday – Friday • 8:00 AM – 4:30 PM
1320 Union Street • Morris, IL 60450
Phone (815) 941-3400 • Fax (815) 941-3429
Administers affairs of the county.
Consists of 18 members, 3 districts.


Drew Muffler
Republican, District 1
Law & Justice, EMA, & Facilities
Tax, Technology, Elections, & GIS

Doug Boresi
Republican, District 3
Tax, Technology, Elections, & GIS
Highway, Animal Control, & Transit

Dan Chesareck
Republican, District 1
Personal, Education, VAC
Highway Engineer, Animal Control, Transit
Board Member Since 2020
dchesareck@grundycountyil.gov
PH: (815) 685-9964

Caleb Counterman
Republican, District 3
Law & Justice, EMA Facilities
Personal, Education, VAC

Millie Dyer
Republican, District 1
Land Use Vice-Chair
Law & Justice, EMA, & Facilities
Finance & Insurance Trust

Ann Gill
Democrat, District 3
Personnel, Insurance, Education, & VAC Chair
Finance & Insurance Trust
Tax, Technology, Elections, & GIS

Joshua Harris
Republican, District 2
Tax, Technology, Elections, GIS
Highway Engineer, Animal Control, Transit
Land Use
Board Member since 2020
jharris@grundycountyil.gov
PH:(815) 557-9998

Debra Jo Kinsella
Republican, District 2
Land Use Chair
Highway, Animal Control, & Transit
Finance & Insurance Trust

Cody Mulac
Republican, District 1
Tax, Technology, Elections, GIS
Law & Justice, EMA Facilities
Highway Engineer, Animal Control, Transit

James Olson
Democrat, District 3
Law & Justice, EMA, & Facilities
Land Use

Mike Onorato
Democrat, District 3
Tax, Technology, Elections, & GIS Chair
Land Use

Eric Rasmusson
Republican, District 2
Finance & Insurance Trust Chair
Highway, Animal Control & Transit Vice Chair
Personnel, Insurance, Education, & VAC

Greg Ridenour
Republican, District 2
Highway, Animal Control, & Transit
Law & Justice, EMA, & Facilities

David Valdivia
Republican, District 1
Law & Justice, EMA & Facilities Vice Chair
Personnel, Insurance, Education, & VAC

Harold Vota
Republican, District 3
Highway, Animal Control & Transit
Land Use
Personnel, Insurance, Education, & VAC

Deb Warning
Republican, District 2
Finance & Insurance Trust Vice Chair
Tax, Technology, Elections, & GIS