Property Tax Calculator
Annual and monthly property tax.
Enter your values
Enter the assessed value in $.
Enter the tax rate in %.
Enter the exemptions in $.
Results update instantly as you type — no submit needed. Your values are remembered on this device, and the shareable link reopens the calculator with exactly these numbers.
- Annual property tax
- $4,260.00
- Monthly escrow
- $355.00
- Taxable value
- $355,000.00
- Mill rate equivalent
- 12 mills
- Exemption saving
- $300.00
Quick answer
Property tax equals assessed value minus exemptions, times the local tax rate or mill levy.
Tax = (Assessed − Exemption) × Rate
At a glance
| What it does | Annual and monthly property tax. |
|---|---|
| Category | Real Estate |
| Inputs needed | Assessed value, Tax rate, Exemptions |
| Main output | Annual property tax |
| Formula | Tax = (Assessed − Exemption) × Rate |
| Cost | Free — no sign-up, no download |
How to use the Property Tax Calculator
- 1Enter the assessed value from your tax notice.
- 2Enter your local rate or convert mills by dividing by 10.
- 3Subtract homestead or senior exemptions.
Inputs explained
- Assessed value($)
- Enter the assessed value in $.
- Tax rate(%)
- Enter the tax rate in %.
- Exemptions($)
- Enter the exemptions in $.
Worked example
Using the values the calculator loads with:
Inputs
- Assessed value380000 $
- Tax rate1.2 %
- Exemptions25000 $
Results
- Annual property tax$4,260.00
- Monthly escrow$355.00
- Taxable value$355,000.00
- Mill rate equivalent12 mills
- Exemption saving$300.00
Frequently asked questions
Is assessed value the same as market value?
Often not — many counties assess at a fixed ratio of market value.
Can I appeal?
Yes, most jurisdictions allow an appeal within a set window after assessment.
What do I need to enter into the Property Tax Calculator?
Just 3 values: assessed value, tax rate, exemptions. Every field starts with a realistic example, so you can change one number at a time and watch the result update instantly.
How does the Property Tax Calculator work out the answer?
Property tax equals assessed value minus exemptions, times the local tax rate or mill levy. It applies the formula Tax = (Assessed − Exemption) × Rate and shows the working so you can check each step by hand.
Is the Property Tax Calculator free, and do I need an account?
It is completely free with no sign-up, no download and no usage limit. Everything is calculated in your browser, so the numbers you type never leave your device.
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.