Missouri · County property tax · ACS 2024
Marion County Property Taxes
The median homeowner in Marion County pays $1,335 a year, an effective rate of 0.82%, well below the U.S. average.
- $1,335
- Median tax / yr · Below-median bill
- 0.82%
- Effective rate · Above-median rate
- -33%
- vs U.S. average
- #20 of 115
- rank in MO
The verdict
Homeowners in Marion County pay a median $1,335 a year in property tax, an effective rate of 0.82%, more affordable than 49% of U.S. counties (Census ACS 2024).
- $1,335
- Median annual tax bill, 2024
- 0.82%
- Effective rate on median home
- #1614 of 3135
- U.S. counties by tax burden
- -33%
- vs the national average bill
Effective rate is the median property tax bill divided by the median home value ($162,000). U.S. Census Bureau, ACS 5-Year Estimates · 2024.
Tax affordability score · Marion County, MO
60/100
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 Marion County
Median home value relative to Marion County's median income
Median tax as a share of Marion County's median household income
Marion County's median annual property-tax bill vs U.S. counties
Marion County's effective rate vs U.S. county percentiles (ACS 2024)
Read the chart values
- Mortgage premium: 73/100 (B) · +$144
- Housing pressure: 67/100 (B-) · 2.58×
- Income room: 62/100 (C+) · 2.1%
- Bill size: 62/100 (C+) · $1,335/yr
- Rate relief: 49/100 (D) · 0.82%
Track this county alongside up to five others. Saved figures refresh when the annual source data changes.
Census Bureau ACS property tax data for Missouri. Population: 28,457. Owner-occupied homes: 7,847.
The median annual property tax in Marion County is $1,335, which is 31% lower than the Missouri state average and 33% below the national average. The effective tax rate is 0.82% on a median home value of $162,000. Property taxes represent 2.1% of the median household income in this county.
What This Data Tells Us About Marion County
Primary signal
Low among Missouri counties by effective rate
Marion County ranks #20 of 115 counties in Missouri by effective rate (83% of in-state counties pay a lower rate).
Decision signal 2
The bill sits well below the national median
Homeowners in Marion County pay a median annual property tax of $1,335, well below the national median and well below the Missouri state median. On a $162,000 median home, that works out to an effective rate of 0.82% once the local assessment base and millage are combined.
Decision signal 3
Income and the tax bill sit in the middle band
Property taxes in Marion County run within the commonly cited 2%-4% national benchmark, at about 2.1% of the $62,903 median household income.
Decision signal 4
The effective rate sits near the national middle
Marion County's 0.82% effective rate sits near the middle of 3,135 tracked counties (more affordable than 49%).
This page is for informational purposes only and is not tax, legal, or financial advice. Figures describe the median homeowner household in Marion 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.
Most of the market's rise reached the bill
The effective rate here moved 10.5% down between 2020 and 2024, a smaller shift than in 58% of U.S. counties. With the median home value rose 25.6%, the median bill rose 12.4% to $1,335: the rate did comparatively little to offset the market.
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 $1,188 to $1,335, a gain of 12%. This is a comparison of published ACS medians, not an explanation of a particular property's assessment or tax bill.
The fullest band here is the $800 to $1,499 range, holding 2,369 of 7,847 owner-occupied homes (30.2%). The band shows where the largest share of reported owner-occupied households falls; it is not an individual-bill estimate.
Earnings are below the national midpoint while the rate is above it, and the median bill equals 2.1% of median household income. The gap between those two positions is the whole story on this page.
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 Marion County Homeowners Actually Pay
The single largest group of Marion County homeowners, 2,369 of 7,847 owner-occupied homes (30.2%), pays $800 to $1,499 a year. The median is one point in this spread, not a typical bill.
- Less than $800 24.1% (1,890)
- $800 to $1,499 30.2% (2,369)
- $1,500 to $1,999 18.8% (1,472)
- $2,000 to $2,999 14.7% (1,157)
- $3,000 or more 8.9% (699)
Census ACS 2024, table B25102. Bands and the no-tax share sum to 100%.
260 homes here (3.3%) report no real estate tax at all. Exemptions are set by state: how Missouri handles assessments and appeals.
With vs Without Mortgage
In Marion County, mortgaged homeowners pay 11% more than those without a mortgage, a gap that typically tracks higher home values rather than a different tax rate.
How Marion County compares
Effective property tax rate (median tax ÷ median home value), ACS 2024.
Marion County's effective rate is higher than 83% of the 115 counties in Missouri - ranking #20 of 115 for property tax burden.
Where Marion County sits among every U.S. county
Effective property tax rate (median tax ÷ median home value)
0.82% more affordable than 49% 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
Same rate as Missouri, a smaller bill
The effective rate here sits within 4% of the Missouri median, yet the median bill runs 31% below it. When the rate matches and the cheque does not, the difference is in what is being taxed, not how heavily: the same percentage applied to cheaper housing produces $1,335 here. That is why comparing counties on rate alone can invert the answer a homeowner actually cares about.
Marion County vs Benchmarks
| Metric | Marion County | Missouri Avg | U.S. Avg |
|---|---|---|---|
| Median Annual Tax Below-median bill | |||
| Effective Tax Rate Above-median rate | |||
| Median Home Value | |||
| Tax as % of income Below-median income burden | 2.1% | - | - |
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.
Marion County stamps UNDER · LIGHT - still check the parcel card
On Marion County's published figures (UNDER · LIGHT), a $162,000 median home carries a $1,335 median bill, so every 10% off an assessed value is worth about $134 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 Missouri.
Property Tax History · UNDER · LIGHT
| Year | Median Tax (vs prior release) | Effective Rate |
|---|---|---|
| 2024 | $1,335 -2.8% | 0.82% |
| 2023 | $1,373 +5.0% | 0.87% |
| 2022 | $1,308 +6.3% | 0.87% |
| 2021 | $1,231 +3.6% | 0.93% |
| 2020 | $1,188 | 0.92% |
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 notably lower than the national average of 0.92% puts Marion County in the "Affordable" 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 Marion County or any other county.
Counties with similar tax profiles
On effective rate, Marion County sits nearest Alcona County (MI), Martin County (KY), Leslie County (KY).
On published median-tax change, the nearest matches are Sanilac County (MI), Caldwell County (KY), Calvert County (MD).
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 Marion County
Of the 12,730 federal returns filed from Marion County in 2022, 330 (2.6% of filers) itemised and reported real estate taxes on Schedule A, averaging $3,315 each. The largest group was filers with adjusted gross income of $100-200k, who accounted for 33% 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 Missouri
Frequently Asked Questions
How does Marion County property tax compare to the national average? ▼
What percentage of income goes to property taxes in Marion County? ▼
Are property taxes increasing in Marion County? ▼
What is the average property tax in Marion County, Missouri? ▼
What is the tax affordability score for Marion County? ▼
What to do with Marion County's numbers
- Marion County's $1,335 median bill sits well below the U.S. median - still size a parcel estimate; local millage and exemptions move the real bill. Estimate your bill →
- Marion County ranks #20 of 115 Missouri counties by effective rate - on the higher-burden half of the state ACS set. Missouri overview →
- If Marion County's assessment looks high versus the $162,000 typical home, check Missouri'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 ($162,000); 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 Marion County, both outside Missouri 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: 0.82%.
Similar median bill
Nearest out-of-state counties by ACS median annual tax. This county: $1,335/yr. Rate peers are excluded so the two link sets stay distinct.
Read with Marion County
Nearest ABS(median_tax) ACS peers for Marion County (UNDER · LIGHT), replacing the old fixed Keep exploring strip.
UNDER LIGHT
Cooper County, MO
ABS(median_tax) peer · $1,334/yr (near-tied bill ABS $1); rate 0.66% vs Marion County 0.82%.
Faribault County, MN
ABS(median_tax) peer · $1,334/yr (near-tied bill ABS $1); rate 0.99% vs Marion County 0.82%.
Shoshone County, ID
ABS(median_tax) peer · $1,334/yr (near-tied bill ABS $1); rate 0.50% vs Marion County 0.82%.
Blaine County, NE
ABS(median_tax) peer · $1,333/yr (near-tied bill ABS $2); rate 1.14% vs Marion County 0.82%.
Missouri county set
State ACS overview for every published Missouri county rate and median bill.
Assessment cycle basics
Marion County stamps UNDER · LIGHT - how assessed value and millage become the ACS median bill.
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 Marion County. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-08-09.