Located in DuPage County, IL
The Naperville Township is in charge of providing a fair and equitable assessment of your property, providing efficient public services, and maintaining roadway. Below are some commonly asked questions.
supervisor
General Assistance
General Assistance is provided to individuals in need of food, shelter, and emergency relief, who meet the financial and non-financial requirements, until they're able to support themselves.
supervisor
What is the role of the Supervisor?
To act as the executive office of the Township and is leader of the Board of Trustees.
road district
What are the responsibilities of the Road District?
To maintain the right-of-way of many of the streets in all unincorporated areas.
supervisor / town clerk
Document Search
Search through our database of published documents by running filters.
assessor
Understanding the Assessment Process
The Naperville Township Assessor's Office is charged with providing a fair and equitable appraisal of all the properties within their jurisdiction for tax purposes.
The April 708 Mental Health Board Meeting has been cancelled. The next meeting is scheduled for May, and will be posted onto the calendar when the date is finalized.
The anticipated disruption of SNAP benefits in November could have serious consequences for families throughout the communities Loaves & Fishes serves. SNAP is a vital lifeline that helps 1.9 million Illinois residents—covering 1 million households—afford healthy food each month. Of those households SNAP serves, 45% include children, 37% include an older adult, and 44% include a person with a disability.
Further reading: SNAP Disruption Could Create a Food Crisis in our Community - Loaves & Fishes
How to Help: The best way to help during this critical time is through a financial donation to the Loaves & Fishes Hunger Action Fund Monetary gifts allow us to purchase healthy food in bulk at discounted rates, respond quickly to increased demand, and ensure families have the nutrition they need.
Select Hunger Action Fund when choosing what your donation is in response to
The 2025 assessments are now published!
Click here to search for your Naperville Township property by either address or Property Index Number (PIN), and review your assessment.
Naperville Township is located in the Southwest corner of DuPage County, IL; approximately 35 miles west of Chicago. The Township is a 36 square mile area bordered by Kane (Kautz Rd.) and Will (87th St.) Counties to the west and south and by Winfield (Townline Rd.) and Lisle (Washington/Modaff) Townships to the north and east respectively. The Township encompasses parts of the cities of Naperville, Aurora, and Warrenville, and the town of Eola. Currently, Naperville Township has just over 34,000 parcels in its jurisdiction, with a little over $4.06 billion in assessed valuation, or around $12.18 billion in market value.
Fiscal Year 2026-2027 Tentative Township and Road District Budgets
Aligned with those services required by law, through the efforts of our elected officials and dedicated employees, our offices provides a wide range of services in order to preserve and enhance the quality of life for all our residents and continue in our mission to assist those in our community.
Click here to search for your Naperville Township property by either address or Property Index Number (PIN).
terms and conditions
Information is periodically updated, and may not reflect the data currently on file in the Assessor's office. The assessed values may not be certified, and therefore may be subject to change before being finalized for ad valorem assessment purposes.