CostBy County

Cost of Living in Marion County, Iowa

$884/mo
Median Monthly Rent
$233,000
Median Home Value

At a Glance

Median Monthly Rent
$884/mo
6% above state average
Median Home Value
$233,000
30% below national
Census GRAPI
25.8%
Median gross rent as % of renter income

Rent burden measured as median gross rent as a percentage of renter household income (Census ACS B25071)

Affordability Rating
Affordable
Median gross rent is under 30% of renter household income

These figures are county medians, not a personal budget. Use them to frame rent, ownership, and income tradeoffs, then account for household size, commute, financing, insurance, taxes, debt, and local availability before making a decision.

How Marion County Compares

Median monthly rent comparison

Marion County$884/mo
Iowa Average$832/mo
National Median$1,413/mo

Detailed Housing Stats

$884/mo
Median Gross Rent
$233,000
Median Home Value
$1,070/mo
Monthly Owner Cost
25.8%
Census GRAPI

National Ranking

Affordability Rank

Marion County ranks #1,991 of 3,142 counties for affordability (bottom 37%)

Most AffordableLeast Affordable

Sourced county brief

Marion County Median Home Value Estimated at $233,000

Marion County’s median home value was estimated at $233,000, which is $61,963 above the state unweighted county mean of $171,037. For households in owner-occupied units, the median selected monthly owner cost was $1,070, or $120 higher than the state unweighted county mean of $950. The median gross rent for renter-occupied units was $884 per month, which is $52 above the state unweighted county mean of $832. Renter households in the county had a median income of $48,680. The official rentBurdenGrapiPct was 25.8%, which is 0.4 percentage points higher than the state unweighted county mean of 25.4%. The canonical rentToIncomePct of 25.8% is the official ACS B25071 GRAPI estimate, representing the median gross rent as a percentage of household income for renters. See ACS table B25071 for the underlying estimate.

Cost of Living Advisory: Marion County

Affordability Verdict

ACS B25071 estimates median gross rent at 25.8% of renter household income in Marion County, which is below the 30% affordability benchmark. This is a median percentage among renter-occupied units, not the share of households above a threshold.

Rent vs. Own

Median gross rent is $884 per month; median selected monthly owner costs are $1,070. These ACS medians describe different tenure groups and are not a personalized rent-versus-buy calculation.

Income Needed

Using the common 30% budgeting benchmark, $35,360 in annual gross income would allocate 30% to the county's median gross rent. This is a reproducible illustration, not evidence that a particular household can afford housing.

Regional Context

The Iowa unweighted mean of county median rents is $832 per month. Marion County's $884 median is 6.2% above that comparison value.

Data version acs5-2020-2024 · Method cost-advisory-v2

Affordability Calculator

See how your income compares to housing costs in Marion County

$

Rent Burden

13.5%

of gross income

Max Housing (28% Rule)

$1,836

per month

Owner Cost Burden

16.3%

of gross income

The median home in Marion County may be a stretch

Median home value is $233,000. Estimated monthly cost: $1,860 vs. your max of $1,836.

Rent Affordability Guide

Your entered rent as a share of entered income13.5%
Recommended max30.0%

Income Needed Calculator

See how much you need to earn to comfortably afford housing

$
Rent Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $78,680Needed: $35,360
Owner Cost Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $78,680Needed: $45,857
Mortgage Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $78,680Needed: $54,225

Based on the 30% rule for rent and 28% rule for housing costs (mortgage + owner costs). Mortgage estimate assumes 20% down, 7.2% interest, 30-year fixed.

Frequently Asked Questions

What is the cost of living in Marion County, Iowa?
Marion County, Iowa has a median monthly rent of $884/mo and a median home value of $233,000. The affordability rating is Affordable, with median gross rent equal to approximately 25.8% of renter household income.
What is the median rent in Marion County?
The median gross rent in Marion County is $884/mo. This is 6% above state average for Iowa.
Is Marion County affordable?
Marion County is rated Affordable using the Census median gross-rent-as-a-percentage-of-income measure of 25.8%. Median gross rent is under 30% of renter household income.
How does Marion County's rent compare to the state average?
Marion County's median rent of $884/mo is 6% above state average of $832/mo for Iowa.
What is the median home value in Marion County?
The median home value in Marion County, Iowa is $233,000. This is 30% below the national median home value of $332,700.

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Published by the CostByCounty Editorial Team. See our methodology and corrections policy.Data build reviewed 2026-07-09; first published 2026-03-10.

Data: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2020-2024). Data is informational only and is not personalized financial advice.

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