Peoria County property tax calculator 2026
This Peoria County property tax calculator provides an estimated property tax based on fair market value and a combined local property tax rate. In Illinois counties other than Cook County, real property is generally assessed at 33.33% of market value before local tax rates are applied.
Estimates only. Loan terms and approval depend on lender underwriting.
Many U.S. counties use multiple local taxing authorities (county, city, school district, special districts). Enter your combined local millage rate as shown on your annual property tax notice.
Estimated property tax
Enter the market value to see the estimated annual property tax.
How it works
In Peoria County, most real property is assessed at one-third of its fair market value. The assessed value is used to calculate the taxable base, subject to any applicable exemptions and state equalization. The estimated property tax is determined by multiplying the assessed value by the combined local property tax rate, which reflects the sum of rates adopted by overlapping taxing districts such as the county, municipalities, school districts, and other special districts.
Examples
Two homes with identical assessed values may have different estimated taxes if they are located in separate taxing districts with different levy structures.
Limitations and important notes
This tool does not independently confirm assessed value or applicable rates before producing a calculation.
FAQs
How is property assessed in Peoria County?
Most real property is assessed at 33.33% of its fair market value, consistent with Illinois law for counties other than Cook County.
Is the property tax rate the same across Peoria County?
No. The total rate depends on the combination of taxing districts that overlap the property, including the county, municipality, school districts, and other special districts.
Are homestead exemptions included in this calculation?
This calculator does not automatically apply exemptions. Homestead and related exemptions are eligibility-based and must be considered when determining taxable value.
Does this calculator show my exact property tax bill?
No. The result is an estimated property tax based on the values and rate entered. The actual tax bill may differ depending on final certified rates and parcel-specific factors.
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Calculations are simplified and for guidance only. Always double-check results and current rules with official sources or a qualified professional before making financial decisions.