Wisconsin · County property tax · ACS 2024
Trempealeau County Property Taxes
The median homeowner in Trempealeau County pays $3,372 a year, an effective rate of 1.56%, far above the U.S. average.
- $3,372
- Median tax / yr · High bill
- 1.56%
- Effective rate · Highest-decile rate
- +69%
- vs U.S. average
- #11 of 72
- rank in WI
The verdict
Homeowners in Trempealeau County pay a median $3,372 a year in property tax, an effective rate of 1.56%, more affordable than 9% of U.S. counties (Census ACS 2024).
- $3,372
- Median annual tax bill, 2024
- 1.56%
- Effective rate on median home
- #2845 of 3135
- U.S. counties by tax burden
- +69%
- vs the national average bill
Effective rate is the median property tax bill divided by the median home value ($216,700). U.S. Census Bureau, ACS 5-Year Estimates · 2024.
Tax affordability score · Trempealeau County, WI
23/100
5 ACS dimensions · release 2024
Comparative score against U.S. county percentiles on Census ACS medians (effective rate, bill, income share, mortgage gap, home-value/income). Higher means more affordable on those published medians, not a recommendation to buy, sell, appeal, or move, and not your personal tax bill. Missing inputs drop out and redistribute weight. How it is calculated.
Mortgaged vs free-and-clear median bill gap in Trempealeau County
Median home value relative to Trempealeau County's median income
Trempealeau County's median annual property-tax bill vs U.S. counties
Median tax as a share of Trempealeau County's median household income
Trempealeau County's effective rate vs U.S. county percentiles (ACS 2024)
Read the chart values
- Mortgage premium: 69/100 (B-) · +$170
- Housing pressure: 54/100 (C-) · 2.84×
- Bill size: 12/100 (F) · $3,372/yr
- Income room: 10/100 (F) · 4.4%
- Rate relief: 9/100 (F) · 1.56%
Track this county alongside up to five others. Saved figures refresh when the annual source data changes.
Census Bureau ACS property tax data for Wisconsin. Population: 30,839. Owner-occupied homes: 9,274.
The median annual property tax in Trempealeau County is $3,372, which is 11% lower than the Wisconsin state average and 69% above the national average. The effective tax rate is 1.56% on a median home value of $216,700. Property taxes represent 4.4% of the median household income in this county.
What This Data Tells Us About Trempealeau County
Primary signal
The bill sits well above the national median
Homeowners in Trempealeau County pay a median annual property tax of $3,372, far above the national median and notably lower than the Wisconsin state median. On a $216,700 median home, that works out to an effective rate of 1.56% once the local assessment base and millage are combined.
Decision signal 2
The effective rate is a national headwind
Trempealeau County's 1.56% effective rate is among the highest of 3,135 tracked counties: only about 91% pay more.
Decision signal 3
Low among Wisconsin counties by effective rate
Trempealeau County ranks #11 of 72 counties in Wisconsin by effective rate (85% of in-state counties pay a lower rate).
Decision signal 4
Income and the tax bill sit in the middle band
Property taxes in Trempealeau County run a bit above the commonly cited 2%-4% national benchmark, at about 4.4% of the $76,313 median household income.
This page is for informational purposes only and is not tax, legal, or financial advice. Figures describe the median homeowner household in Trempealeau County as reported to the Census Bureau, your own bill can differ based on your parcel's assessed value, exemptions, special districts, and municipal overlays. Always consult your county assessor, tax collector, or a qualified professional before making decisions that depend on these numbers.
A falling rate took the edge off
Trempealeau County's effective rate fell 13.6% across the 4-year span while its median home value rose 34.2%, leaving the median bill 15.9% higher at $3,372. That rate move is larger than the one in 57% of counties, so a good deal of the market's rise never reached the bill.
Effective rate is the published median bill divided by the published median home value, so the two multiply back to the bill exactly; the rate's movement here is derived from those two figures rather than read from the rounded published rate. Both are ACS 5-year survey estimates for the median owner-occupied household, compared across non-overlapping releases. They describe what the Census published, not a local policy, assessment, or exemption change.
How to read this county's bill
Bills rose across 2020-2024, from $2,909 to $3,372, a gain of 16%. This is a comparison of published ACS medians, not an explanation of a particular property's assessment or tax bill.
The heaviest band is also the fullest one here: 5,312 of 9,274 owner-occupied homes (57.3%) report annual real-estate taxes above $3,000. That band has no upper edge in the source, so the county median understates the burden carried by the plurality rather than describing it.
Both figures are in the national top quarter, and the median bill still equals only 4.4% of median household income. A high rate on high earnings produces a large dollar figure, and only the dollar figure tends to get quoted; the ratio above is the other half.
The share above is the median annual bill divided by median household income, a ratio of two county-level medians rather than a household-by-household figure.
What Trempealeau County Homeowners Actually Pay
The single largest group of Trempealeau County homeowners, 5,312 of 9,274 owner-occupied homes (57.3%), pays $3,000 or more a year. The median is one point in this spread, not a typical bill.
- Less than $800 3.7% (345)
- $800 to $1,499 5.9% (551)
- $1,500 to $1,999 8.1% (754)
- $2,000 to $2,999 23.1% (2,140)
- $3,000 or more 57.3% (5,312)
Census ACS 2024, table B25102. Bands and the no-tax share sum to 100%.
172 homes here (1.9%) report no real estate tax at all. Exemptions are set by state: how Wisconsin handles assessments and appeals.
With vs Without Mortgage
Mortgaged and non-mortgaged homeowners in Trempealeau County pay about the same bill, a 5% gap.
How Trempealeau County compares
Effective property tax rate (median tax ÷ median home value), ACS 2024.
Trempealeau County's effective rate is higher than 85% of the 72 counties in Wisconsin - ranking #11 of 72 for property tax burden.
Where Trempealeau County sits among every U.S. county
Effective property tax rate (median tax ÷ median home value)
1.56% more affordable than 9% of 3,135 U.S. counties
Show national distribution
Each bar is a band; taller bars hold more U.S. counties. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau, ACS 5-Year Estimates · 2024
Among the highest-taxed counties in the country
At 1.56%, Trempealeau County sits in the top 9% of all U.S. counties by effective property-tax rate. That is the rate, not the bill: a high rate on a modest home can still produce a smaller cheque than a low rate on an expensive one, which is why the $3,372 median bill is the number to compare against another county.
Trempealeau County vs Benchmarks
| Metric | Trempealeau County | Wisconsin Avg | U.S. Avg |
|---|---|---|---|
| Median Annual Tax High bill | |||
| Effective Tax Rate Highest-decile rate | |||
| Median Home Value | |||
| Tax as % of income Heavy income burden | 4.4% | - | - |
Source: U.S. Census Bureau, ACS 5-Year Estimates. Tax-burden differences across rows reflect millage decisions, assessment-ratio practices, and the residential-vs-commercial mix of each tax base.
Trempealeau County's STEEP · HEAVY lane - is an appeal worth running?
On Trempealeau County's published figures (STEEP · HEAVY), a $216,700 median home carries a $3,372 median bill, so every 10% off an assessed value is worth about $337 a year at the same rate. Whether an appeal is worth filing depends on your own parcel. Use our free Appeal Savings Estimator to run your own numbers, then read our step-by-step appeal guide for the procedure in Wisconsin.
Property Tax History · STEEP · HEAVY
| Year | Median Tax (vs prior release) | Effective Rate |
|---|---|---|
| 2024 | $3,372 +3.2% | 1.56% |
| 2023 | $3,269 +2.8% | 1.61% |
| 2022 | $3,180 +5.3% | 1.64% |
| 2021 | $3,021 +3.9% | 1.80% |
| 2020 | $2,909 | 1.80% |
Each row is a separate ACS 5-year release, and consecutive releases share four of their five survey years. The percentage beside each bill is therefore movement in the published estimate against the previous release, not a single year's tax change. The two releases largely describe the same households. For change over time, compare releases that do not overlap.
Tax Burden
Tax Affordability Score
An effective rate far above the national average of 0.92% puts Trempealeau County in the "Expensive" band for property tax burden.
How this score is calculated: a 1-10 scale derived mechanically from the ratio of this county's effective rate to the national average effective rate (0.92%) - a ratio at or below 0.5× scores 10, a ratio at or above 2.0× scores 1, with a linear scale between. It is a factual comparison of Census figures only, not a recommendation, quality rating, or endorsement of Trempealeau County or any other county.
Counties with similar tax profiles
On effective rate, Trempealeau County sits nearest Rawlins County (KS), Henry County (IA), Clark County (IL).
On published median-tax change, the nearest matches are Jefferson County (OK), Kane County (IL), Cumberland County (PA).
How peers are chosen
These are the nearest cross-state matches in the published Census data, not neighboring counties or recommendations. Peers are rebuilt with each data release; see the calculation method.
Similar effective rates
Similar published median-tax changes, 2020–2024
What tax filers report in Trempealeau County
Of the 15,010 federal returns filed from Trempealeau County in 2022, 440 (2.9% of filers) itemised and reported real estate taxes on Schedule A, averaging $5,357 each. The largest group was filers with adjusted gross income of $100-200k, who accounted for 32% of the county's reporting returns.
Two things this does not say. The amount is what filers reported, recorded before the $10,000 cap on combined state and local tax deductions applies, so it is not the amount deducted. And the share is of everyone who files a return, not of homeowners: most filers now take the standard deduction, so a minority itemise at all. Source: IRS Statistics of Income county data, tax year 2022.
Other Counties in Wisconsin
Frequently Asked Questions
How does Trempealeau County property tax compare to the national average? ▼
What percentage of income goes to property taxes in Trempealeau County? ▼
What is the tax affordability score for Trempealeau County? ▼
What is the average property tax in Trempealeau County, Wisconsin? ▼
Are property taxes increasing in Trempealeau County? ▼
What to do with Trempealeau County's numbers
- Trempealeau County's $3,372 median bill sits well above the U.S. median - size a personal estimate before treating the county headline as your budget. Estimate your bill →
- Trempealeau County ranks #11 of 72 Wisconsin counties by effective rate - on the higher-burden half of the state ACS set. Wisconsin overview →
- If Trempealeau County's assessment looks high versus the $216,700 typical home, check Wisconsin's filing window and evidence rules before the notice deadline passes. How to appeal →
Effective-rate definition
Effective rate is the county median tax divided by the county median home value ($216,700); your parcel's assessed value, exemptions, and local levies determine your actual bill. U.S. Census Bureau ACS · 2024.
Nationwide peers by effective rate & median bill
Two PlainPropertyTax-derived comparison paths for Trempealeau County, both outside Wisconsin so the link neighborhoods are not the same-state geography lattice. Axes stay disjoint: median-bill peers exclude the effective-rate peer set.
Similar effective rate
Nearest out-of-state counties by ACS effective rate. This county: 1.56%.
Similar median bill
Nearest out-of-state counties by ACS median annual tax. This county: $3,372/yr. Rate peers are excluded so the two link sets stay distinct.
Read with Trempealeau County
Nearest ABS(median_tax) ACS peers for Trempealeau County (STEEP · HEAVY), replacing the old fixed Keep exploring strip.
STEEP HEAVY
Le Sueur County, MN
ABS(median_tax) peer · $3,366/yr (near-tied bill ABS $6); rate 1.06% vs Trempealeau County 1.56%.
Chugach Census Area, AK
ABS(median_tax) peer · $3,379/yr (near-tied bill ABS $7); rate 0.98% vs Trempealeau County 1.56%.
Fond du Lac County, WI
ABS(median_tax) peer · $3,365/yr (near-tied bill ABS $7); rate 1.51% vs Trempealeau County 1.56%.
Dunn County, WI
ABS(median_tax) peer · $3,380/yr (near-tied bill ABS $8); rate 1.39% vs Trempealeau County 1.56%.
Wisconsin county set
State ACS overview for every published Wisconsin county rate and median bill.
Appeal filing windows
Trempealeau County stamps STEEP · HEAVY - review notice deadlines before quoting the ACS median.
Data vintage and method
Data as of 2024. Source: U.S. Census Bureau, American Community Survey 5-Year Estimates.
Property tax data reflects median amounts paid by homeowners. Effective rates are calculated as median tax divided by median home value.
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Editorial standards and provenance
PlainPropertyTax is rendered directly from the U.S. Census Bureau's American Community Survey (ACS) 5-year estimates, no number is typed in by an editor. This page draws directly on the Census ACS county-level record for Trempealeau County. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-09.