Home›Property Tax›Montana›Wheatland County
County tax profile · 2026 · Census ACS + IRS data

Property Tax & Income in Wheatland County, Montana

Wheatland County has an effective property tax rate of 0.56%. On the median home value of $180,800, that's roughly $1,013 per year. Median household income is $49,489.

Effective Property Tax Rate1
0.56%
median tax $1,013 ÷ median home $180,800
Median Home Value1
$180,800
owner-occupied
Median Household Income1
$49,489
per-capita $28,773
Est. Annual Tax on Median Home1
$1,013
at 0.56% 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.

MetricWheatland CountyMontana (state context)
Effective property tax rate10.56%0.68%
Median home value1$180,800—
State income tax3top rate 5.65%top rate 5.65%
State sales tax30.00% combined0.00% 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 Wheatland County, MT

Wheatland County’s effective property tax rate of 0.560% sits below Montana’s statewide median of 0.677%, placing it 42nd among the state’s 56 counties. That gap matters for anyone weighing a move to Harlowton or the surrounding area: a home valued at $180,800 carries an estimated annual tax bill of just $1,013. The county also comes in well under the national median rate of 0.794%, so property taxes here claim a smaller share of home value than in most U.S. communities. With median household income at $49,489 and per-capita income at $28,773, that lower rate can ease the overall cost of owning property. The ranking within Montana shows this isn’t the cheapest county in the state, but it lands comfortably on the lower half of the scale.

Frequently asked questions

What is the property tax rate in Wheatland County, MT?
The effective rate is 0.56% — meaning the median tax bill equals about 0.56% of the median home value.
How much are property taxes on a median home?
On the median home ($180,800), the estimated annual bill is about $1,013.
Is Wheatland County's rate high or low?
Compare it to the state median of 0.68% 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 Wheatland 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 Wheatland 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.