Property Tax Calculator (USA 2026)

Estimate your annual and monthly property taxes based on your home value and state. Compare tax rates across all 50 USA states.

Estimated Home Value

Select Your State

Rates vary significantly by county and municipality.

Estimated Annual Tax

$0

$0 / Month

State Avg Rate

Tax Rank

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Property Tax Analysis

Home Value$450,000

Did you know?

In TX, the average effective property tax rate is 0%. This state has some of the highest property taxes in the USA.

Highest Tax States

NJ 2.47%
IL 2.23%
CT 2.15%

Lowest Tax States

HI 0.29%
AL 0.40%
CO 0.55%

USA Property Tax Calculator: How Much and Where?

Property taxes are a significant portion of the cost of homeownership in the United States. Unlike federal income tax, property taxes are levied by local governments (counties, cities, and school districts) and vary wildly from one zip code to the next.

Our USA Property Tax Estimator uses the latest available average effective tax rates for all 50 states plus Washington D.C. Whether you are moving to a tax-free state like Texas (which ironically has high property taxes) or a high-income state like California, knowing your tax liability is crucial for accurate budgeting.

How Property Tax is Calculated

Property tax is calculated as a percentage of your home's assessed value. This value is determined by a local assessor and is often different (usually lower) than the market value you paid for the house.

Assessed Value × Tax Rate = Annual Property Tax

*Note: Some states like California (Prop 13) limit how much the assessment can increase each year regardless of market value.

Lowering Your Property Taxes

Homestead Exemption: Many states offer a tax discount if the property is your primary residence.
Tax Appeal: If you believe your home's assessed value is too high, you can formally appeal it with your county.
Senior Discouts: Many municipalities offer property tax freezes or reductions for seniors and veterans.

Property Tax FAQs

Why are taxes so high in New Jersey and Illinois?

States with no or low income tax often rely heavily on property taxes to fund schools and public services. High-density states with many local municipalities also tend to have higher overall tax burdens.

What are Mello-Roos or special assessments?

In some newer developments (especially California), homeowners pay an extra 'special assessment' tax for a set period to fund local infrastructure like roads, sewers, and schools.

Does property tax increase every year?

Usually yes, if your home's value increases or if the local tax jurisdiction votes to increase the millage rate. However, some states have 'tax caps' that limit annual increases.