What is the income of a household in ?

Updated Apr. 3, 2026Refreshed annually
The median household income in Grundy County, IA was $87,200 in 2020–2024. Household income is the total money received in a year — wages, pensions, investments, public assistance, and more — by everyone in a household over 15.

$87.2K

Median household income (2020-2024)

16.2%

higher than Iowa (2020-2024)

Median incomes vary by geography due to a range of factors:

  • differences in cost of living
  • local job markets
  • economic opportunities, such as the presence of high-paying industries or declining sectors
  • regional policies, such as minimum wage
  • access to education
  • variations in economic development
Median household income in Grundy County, IA was $87,200 from 2020–2024. This was 16.2% higher than in the state of Iowa, and 8.0% higher than in the US.

From 2020–2024, median household income in Grundy County, IA was 16.2% higher than in Iowa as a whole, at $87,200.

Median household income by geographic area in 2020–2024, adjusted for inflation (2024 dollars)

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What is the income distribution in Grundy County, IA? How does this compare to Iowa as a whole?

The median household income is a useful summary, but it doesn’t fully capture the income landscape. Examining the income distribution provides insight into economic diversity and reveals patterns in income concentrations across different brackets. This perspective helps to better understand the range of and disparities in household earnings.
From 2020–2024, half of households in Grundy County, IA made more than $87,200 and the other half made less. Compared to Iowa as a whole, Grundy County had more households in the less than $50,000 income range and fewer in the $100,000 to $149,999 range.

From 2020-2024, half of households in Grundy County, IA made over $87,200 and the other half made less.

Share of households in each income group in Grundy County, IA (2020–2024)

How does income vary by household type?

Household income can differ depending on the makeup of the household.
Married couple households (with and without kids) had a higher median income than other types of familial households in 2020–2024. Among nonfamily households, males not living alone had a higher median income than males living alone.

From 2020-2024, family households with children under 18 years had the highest median income.

Median income by household type in Grundy County, IA in 2020-2024, adjusted for inflation (2024 dollars)

How does the median income in Grundy County, IA compare to other counties?

Lastly, household income also varies by geography due to differences in cost of living, local job markets, and economic opportunities (e.g. the presence of high-paying industries or declining sectors). Regional policies (like minimum wage), access to education, and other economic factors can also play a role in shaping local income levels.
When ranked highest to lowest, Grundy County was ranked 5th in median household income among counties in Iowa from 2020–2024. Counties with a similar median income include Mills County (4th) and Benton County (6th).

From 2020-2024, Grundy County, IA ranked 5th in median household income among counties in Iowa.

Median household income by county (2020–2024), adjusted for inflation (2024 dollars)

Median household income, by county in Iowa (2020–2024)

Median household income, by county in Iowa (2020–2024)
1.

Dallas County, IA

$102,400
2.

Warren County, IA

$94,600
3.

Madison County, IA

$90,900
4.

Mills County, IA

$90,800
5.

Grundy County, IA

$87,200
6.

Benton County, IA

$87,000
7.

Bremer County, IA

$86,800
8.

Sioux County, IA

$86,100
9.

Polk County, IA

$83,600
10.

Boone County, IA

$83,500

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Methodology

USAFacts standardizes data, in areas such as time and demographics, to make it easier to understand and compare.

The analysis was generated with the help of AI and reviewed by USAFacts for accuracy.

Page sources

USAFacts endeavors to share the most up-to-date information available. We sourced the data on this page directly from government agencies; however, the intervals at which agencies publish updated data vary.