COUNTY OF ROCK ISLAND

ROCK ISLAND, ILActiveWebsite

Departments

ROCK ISLAND COUNTY FOREST PRESERVE DISTRICT

Awaiting Data

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ROCK ISLAND COUNTY REGIONAL OFFICE OF EDUCATION

Awaiting Data

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2 departments

Leadership

AdministratorJames Grafton

County Administrator

Rock Island County AdministrationCounty Clerk

Ryan BergerFinance Director

James NelsonExec Asst County Administrator

Patty LueckeExecutive Asst to County Administrator

Patrick MorenoExecutive Director

Karen KinneyCounty Clerk

Derrick HendrickxDirector

Tracey AdairUnit Chief

Michelle JonesOffice Manager

Randy ManuelUnit Chief

Josh BoudiDirector

Kurt DavisDirector

Tammy MuerhoffSuperintendent of Schools

Amy K. AllmanChief County Assessor

Julene BoelensSupervisor - Adult

Melvin JarrettSupervisor

Lisa DesplinterSupervisor

Kelly FisherCounty Recorder

Samantha WileyOperations Coordinator

Amy AllmanClerk

Tammy R. WeikertCircuit Clerk

Requests InformationInformation Request

Brian GustafsonCoroner

Jared VanTieghemSpecial Projects Coordinator

Diane LyonDeputy Clerk

Brenda TerrellDeputy Clerk

Fabian AlonzoProbation Officer

Andy BoswellProbation Officer

Christian CottinghamProbation Officer

Amber CousinsProbation Officer

David DeleuProbation Officer

Carolyn DesplinterProbation Officer

Monica DiazProbation Officer

Haley FordhamProbation Officer

Lou HareProbation Officer

Robyn HauserProbation Officer

Sarah HensleyProbation Officer

Kerri HulsebusProbation Officer

Brenee JamesProbation Officer

Georgia JohnsonProbation Officer

Brian MiersProbation Officer

Kathy NoelAdministrative Secretary

Keith SchulteProbation Officer

Brian SchumakerProbation Officer

Kim Slutz RossProbation Officer

Heather SunlinAdministrative Secretary

Dayton TharpProbation Officer

Shelby WhittingtonProbation Officer

Danielle BurkeProbation Officer

Stephanie HoytProbation Officer

Carolyn HullProbation Officer

Taylor RamirezProbation Officer

Holly RangelProbation Officer

Sheena SchmachtAdministrative Secretary

Megan ThomasProbation Officer

Lisa GeigerEngineer

Donna HuysAdministrative Assistant III

Jacob WatermanMaintenance Foreman

Staci EarlyComputer Operator

Jill Raisbeck

Stacey WatsonInvestigations Secretary

Revenue & Expenditures

$44M

▲+0.34%vs prior period

Area chart: 2015 $24.7M, 2016 $25.8M, 2017 $33.5M, 2018 $35.2M, 2019 $37M, 2020 $3.5M, 2021 $43.2M, 2022 $43.8M, 2023 $44M
Category	Value
2015	$24.7M
2016	$25.8M
2017	$33.5M
2018	$35.2M
2019	$37M
2020	$3.5M
2021	$43.2M
2022	$43.8M
2023	$44M

Demographics — Trends

142,995

Not enough historical data for population yet.

Government Information

About

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Classification: 1 - COUNTY
Population: 141,236
Latest Filing Year: 2023

Key Statistics

Total Revenue$102.3M▲0.3%

Property Tax$44M▲0.3%

Population142,995

Community Partners

ROCK ISLAND County · 137 organizations

CITY OF MOLINE

Municipal Government·MOLINE

CITY OF ROCK ISLAND

Municipal Government·ROCK ISLAND

CITY OF SILVIS

Municipal Government·SILVIS

TOWNSHIP OF ANDALUSIA

Municipal Government·ANDALUSIA

TOWNSHIP OF BLACKHAWK

Municipal Government·MILAN

TOWNSHIP OF BOWLING

Municipal Government·MILAN

TOWNSHIP OF BUFFALO PRAIRIE

Municipal Government·ILLINOIS CITY

TOWNSHIP OF CANOE CREEK

Municipal Government·HILLSDALE

TOWNSHIP OF COAL VALLEY

Municipal Government·COAL VALLEY

TOWNSHIP OF COE

Municipal Government·PORT BYRON

TOWNSHIP OF CORDOVA

Municipal Government·CORDOVA

TOWNSHIP OF DRURY

Municipal Government·ILLINOIS CITY

Recent Events (100)

Live

EventDate

Zoning Board of Appeals Regular Meeting Materials

council meeting

Dec 16, 2026

County Board

council meeting

Dec 15, 2026

P25 Policy Working Group Quarterly Meeting

council meeting

Dec 10, 2026

Finance and Personnel

council meeting

Dec 8, 2026

Governance Health and Administration

council meeting

Dec 7, 2026

Public Works & Facilities

council meeting

Dec 7, 2026

Zoning Board of Appeals Regular Meeting Materials

council meeting

Nov 18, 2026

County Board

council meeting

Nov 17, 2026

Finance and Personnel

council meeting

Nov 10, 2026

Governance Health and Administration

council meeting

Nov 9, 2026

Public Works & Facilities

council meeting

Nov 9, 2026

Merit Commission

council meeting

Nov 4, 2026

Quad City Intergovernmental Advisory Group Regular Meeting Agenda

council meeting

Oct 28, 2026

708 Mental Health Board Regular Meeting Agenda

council meeting

Oct 21, 2026

Zoning Board of Appeals Regular Meeting Materials

council meeting

Oct 21, 2026

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