Things Every Will County Resident Should Know About Local Government

How well do you actually know the governing bodies that shape your property taxes, your roads, your schools, and the emergency services you rely on every day? Most Will County residents interact with local government constantly — through their tax bills, road conditions, and school quality — without fully understanding who is responsible for what. That gap matters, because local government is where resident voices carry the most weight.

The Will County Board: Where County-Level Decisions Are Made

At the top of county governance sits the Will County Board, a 26-member legislative body elected from 13 geographic districts. Each district sends two representatives to the board, which meets regularly to vote on the county budget, zoning matters, contracts, and policy resolutions that affect all 700,000-plus residents.

The board is supported by a separately elected County Executive who holds executive authority over day-to-day county operations. This structure — a professional executive paired with a legislative board — mirrors county governments across Illinois and is designed to create checks on both branches. Understanding which district you live in determines which two board members represent you most directly.

According to the Illinois state government, counties are required to pass a balanced budget annually and publicly disclose expenditures. Will County's budget runs into the hundreds of millions of dollars, covering departments from the Sheriff's Office to public health and transportation.

Key Elected Officials and Their Distinct Roles

Beyond the County Board, Will County residents elect several independent officeholders. Understanding their roles helps you direct concerns to the right place:

• State's Attorney: Prosecutes criminal cases and represents the county in civil matters. This office is entirely separate from police agencies and exercises broad prosecutorial discretion.
• Sheriff: Oversees the county jail, provides law enforcement in unincorporated areas, and serves court documents. The Sheriff operates independently of municipal police departments.
• County Clerk: Manages elections, voter registration, and official county records. If you have questions about ballot access or election integrity, this is the office to contact.
• Treasurer: Handles county finances and collects property taxes. The Treasurer's office processes the payments you make on your annual tax bills.
• Auditor: Independently reviews county financial transactions to ensure proper use of public funds — a watchdog role that operates separately from the Treasurer.
• Coroner: Investigates deaths that occur under suspicious, sudden, or unexplained circumstances. This is an elected position in Illinois, not an appointed one.
• Circuit Court Clerk: Manages court records, filings, and jury management for the 12th Judicial Circuit, which covers Will County.

How Local Government Shapes Your Property Tax Bill

Will County residents often have strong opinions about property taxes — and for good reason. Illinois consistently ranks among the highest property-taxed states in the nation. What surprises many homeowners is how fragmented the taxing authority actually is.

Your property tax bill is not set by a single body. Instead, it reflects levy requests from multiple overlapping taxing districts: the county government, your municipality, the local school district, community college district, library district, park district, fire protection district, and sometimes a mosquito abatement district. The county Assessor's Office determines your property's assessed value, but each taxing body independently decides how much revenue it needs to levy.

This structure means that attending a school board meeting or a park district budget hearing can directly affect your tax bill — not just county board meetings. For a full breakdown of available exemptions, see our Property Tax Guide.

Research from the University of Illinois Institute of Government and Public Affairs consistently shows that property tax burdens in suburban Cook County neighbors like Will County are disproportionately driven by school district levies, which typically account for 60–70% of a homeowner's total bill.

School Districts Are Separate Governments

School districts in Illinois function as legally independent units of government with their own elected boards and taxing authority. Will County contains dozens of school districts — from the large Plainfield CCSD 202 to smaller elementary districts serving specific townships. No district answers to the Will County Board; each has its own governance structure.

This separation is why a family can live in Joliet but send their children to a district governed by a board that doesn't overlap with Joliet's city council. For guidance on district boundaries and school board meeting schedules, see our School Districts Guide.

Civic Participation: More Access Points Than Most Residents Realize

Every governing body listed above holds public meetings that residents can attend. Most conduct a public comment period. In practice, these sessions are sparsely attended, which means a handful of engaged residents can carry significant weight.

Beyond attending meetings, residents can:

• Run for office: Many local offices — library boards, fire protection districts, school boards — have no salary attached and face low competition. The barrier to entry is lower than most assume. See our guide on how to run for local office in Will County.
• Submit FOIA requests: Illinois's Freedom of Information Act gives residents the right to request public records from any government body. Requests can be submitted in writing and must be answered within five business days.
• Join advisory committees: Many bodies maintain resident advisory committees with open applications. These offer direct input into planning and budget decisions.

Voter Registration and Elections

The Will County Clerk's Office administers voter registration and all local elections. Illinois allows same-day voter registration at polling places on Election Day. Residents can also register online via the Illinois Secretary of State's website. Primary elections for county offices follow state party schedules, while non-partisan school board and library district elections often occur in April — a ballot that sees very low turnout, making each vote especially influential.

Frequently Asked Questions