Property tax calculator

Choose a county to apply the same market-comparable effective rate we use on state hubs and rankings (not always identical to the bold “% of assessed value” line on every county page), or type your own annual rate. Enter a home value to see illustrative annual and monthly tax amounts (value × rate ÷ 100 per year; monthly is that annual amount ÷ 12).

Rate source

Use a published county rateUses the same market-comparable effective rate as our state hubs and rankings (median ÷ median for ACS states; modeled conversions where the county page uses assessed or taxable benchmarks—e.g. Arizona × 0.09). Annual tax ≈ home value you enter × (rate ÷ 100)—ballpark only.

State

County / area

Enter my own effective rateAnnual tax ≈ home value × (rate ÷ 100). Use a figure from your notice, assessor, or another source you trust.

Home value

$0—$2,500,000

Value (USD)

Illustrative property tax

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Select a state and county to apply that jurisdiction's published implied rate.

County rates here mirror Rate Gazetteer’s published implied effective rate for that jurisdiction—not your parcel’s actual assessment or mill breakdown. Custom rates are only as accurate as the percentage you enter.

Not a tax bill or filing estimate. Confirm due dates, exemptions, and specials with your local tax office.