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Illinois Property Tax (2026)
Info: Illinois property tax is not administered by the state — it is assessed and managed locally by cities, counties, townships, and taxing districts.
InfoVerified Jul 11, 2026
Illinois property tax is not administered by the state — it is assessed and managed locally by cities, counties, townships, and taxing districts. Local officials set assessed values and tax rates, so effective property-tax rates vary widely by locality; contact your local county officials for specifics.
Official source: tax.illinois.gov →
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