County Tax Calculators
    FinanceHealth & FitnessEverydayReal EstateCreator EarningsCryptoUnit ConvertersUS State TaxFederal TaxGlobal TaxCounty TaxAmazon KDPEtsyMarketplaces
    All tools Portfolio
    Lake County (IL), Illinois

    Lake County (IL)
    tax calculators for 2026.

    Estimate property and sales tax in Lake County (IL). The county has an average effective property tax rate of 2.30% and a typical combined sales tax of 8.00%.

    Lake County (IL) Property Tax

    Estimate annual property tax in Lake County (IL) from your home's value.

    Lake County (IL) Sales Tax

    Add the Lake County (IL) combined sales tax (8.00%) to any purchase.

    Taxes in Lake County (IL)

    Lake County (IL) sits in Illinois, so residents pay Illinois state taxes plus county and city rates. Property tax averages 2.30% of home value, and the combined sales tax is around 8.00%.

    For a complete picture, pair these with the Illinois state tax calculators. These tools are estimates — verify exact figures with the Lake County (lakecountyil.gov).

    Other counties

    Los Angeles CountyCook CountyHarris CountyMaricopa CountySan Diego CountyOrange County (CA)Miami-Dade CountyDallas CountyKings County (Brooklyn)Riverside CountyClark County (Las Vegas)King County (Seattle)