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County tax profile · 2026 · Census ACS + IRS data

Property Tax & Income in Warren County, Tennessee

Warren County has an effective property tax rate of 0.42%. On the median home value of $192,900, that's roughly $805 per year. Median household income is $55,487.

Effective Property Tax Rate1
0.42%
median tax $805 ÷ median home $192,900
Median Home Value1
$192,900
owner-occupied
Median Household Income1
$55,487
per-capita $29,524
Est. Annual Tax on Median Home1
$805
at 0.42% effective rate

What you'll pay, at a glance

Property taxes are the largest local tax most homeowners pay. The effective rate measures the real tax bill as a share of home value — a more useful number than the nominal “mill rate,” because assessment practices vary county to county.

MetricWarren CountyTennessee (state context)
Effective property tax rate10.42%0.47%
Median home value1$192,900—
State income tax3No state income taxNo state income tax
State sales tax39.61% combined9.61% combined

How this is calculated

The effective property tax rate is the median real-estate tax bill divided by the median home value — both for owner-occupied homes, from the U.S. Census Bureau's American Community Survey (ACS 5-year estimates)1. Median income is also from the ACS1. Federal and state income-tax figures use IRS2 and Tax Foundation3 data.

About Warren County, TN

Buying a home in Warren County means balancing a below-average price tag against a tax bill that stays low. The median home value here sits at $192,900, and the annual real-estate tax on that property comes to roughly $805, based on an effective rate of 0.417%. That rate falls under Tennessee's statewide median of 0.467% and ranks 72nd among the state's 95 counties, while the national median rate of 0.794% is nearly double what homeowners here pay. Households earning the median income of $55,487 will find the tax obligation absorbs a slim share of yearly earnings, and per-capita income stands at $29,524. Communities like Viola and Campaign anchor this rural county, where lower valuations and lighter taxation combine to keep ownership costs within reach for buyers who might struggle in pricier markets.

Frequently asked questions

What is the property tax rate in Warren County, TN?
The effective rate is 0.42% — meaning the median tax bill equals about 0.42% of the median home value.
How much are property taxes on a median home?
On the median home ($192,900), the estimated annual bill is about $805.
Is Warren County's rate high or low?
Compare it to the state median of 0.47% and the national average near 1.1%.
How does the effective rate differ from my mill rate?
A mill rate is the nominal levy per $1,000 of assessed value. The effective rate reflects what you actually pay after exemptions and assessments — it's the median tax bill as a share of median home value, so it better predicts your real cost.
Will a reassessment raise my tax bill?
Not necessarily. If your home's assessed value rises, your bill can go up, but only if the mill rate and exemptions stay flat. Contact the Warren County assessor's office to review your current assessment.
Can I appeal my property tax assessment?
Yes. Most counties allow an appeal when you believe the assessed value exceeds the market value. File with the Warren County assessor within the local deadline, typically with comparable sales as evidence.
Sources
[1] U.S. Census Bureau — ACS 5-Year (2023) — Median home value (B25077), median real-estate taxes (B25103), median household income (B19013), per-capita income (B19301).
[2] IRS — Statistics of Income — County income, AGI, and real-estate taxes paid.
[3] Tax Foundation — State income, sales, corporate, and estate/inheritance tax rates.