Wilmette property tax: where it goes
A typical Wilmette house pays about $22,240 a year on the property tax bill, including flat charges on the same bill. Estimated from public rates, not anyone's actual bill.
A Wilmette house pays 6.365% of its taxable value in property tax. For a house at $359,358 of value before exemptions with the homestead exemption, that's about $22,237 a year.
Tax is levied on Equalized assessed value (EAV) less exemptions.
Cook County bills in 2026 use tax year 2025 rates; 2026 rates are not published until 2027.
Pay or manage it
Who taxes this house
| Taxing agency | Rate | On $359,358 |
|---|---|---|
| County of Cook | 0.356% | $1,244 |
| Village of Wilmette | 0.7124% | $2,489 |
| Wilmette School District 39 (schools) | 2.4215% | $8,460 |
| New Trier Township High School District 203 (schools) | 1.7019% | $5,946 |
| Oakton Community College District 535 | 0.2027% | $708 |
| Wilmette Park District | 0.2659% | $929 |
| Wilmette Public Library District | 0.2171% | $758 |
| Metropolitan Water Reclamation District | 0.3366% | $1,176 |
| Other districts (Forest Preserve, elections, New Trier Township, mosquito abatement) | 0.1512% | $528 |
| Total | 6.365% | $22,237 |
2025 tax year, Cook County tax code 23015. Exemptions applied: Homeowner Exemption ($10,000).
Ways to pay less
- Seniors over 65 with income up to $65,000: Senior Freeze. Senior homeowners over 65 with a total household annual income of $65,000 or less in the 2024 calendar year may be eligible for the Senior Freeze exemption. How: Apply with the Cook County Assessor.
- Homeowner Exemption. The Homeowner Exemption reduces the Equalized Assessed Value (EAV) of a property by $10,000. How: See the Cook County Assessor page for this exemption.
Sources
Checked October 30, 2026. Every number here comes from the public sources listed, matched by our checker.
Rates change every year; this page shows when it was last checked. Nothing here is legal, tax or insurance advice.
Property tax in other Illinois cities
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