What is the income of a household in ?

Updated Apr. 3, 2026Refreshed annually
The median household income in Platte County, MO was $96,200 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.

$96.2K

Median household income (2020-2024)

36.1%

higher than Missouri (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 Platte County, MO was $96,200 from 2020–2024. This was 36.1% higher than in the state of Missouri, and 19.2% higher than in the US.

From 2020–2024, median household income in Platte County, MO was 36.1% higher than in Missouri as a whole, at $96,200.

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

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What is the income distribution in Platte County, MO? How does this compare to Missouri 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 Platte County, MO made more than $96,200 and the other half made less. Compared to Missouri as a whole, Platte County had more households in the $200,000 or more income range and fewer in the less than $50,000 range.

From 2020-2024, half of households in Platte County, MO made over $96,200 and the other half made less.

Share of households in each income group in Platte County, MO (2020–2024)

How does income vary by household type?

Household income can differ depending on the makeup of the household.
Married couple households 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 females not living alone.

From 2020-2024, married-couple households had the highest median income.

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

How does the median income in Platte County, MO 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, Platte County was ranked 2nd in median household income among counties in Missouri from 2020–2024. Counties with a similar median income include St. Charles County (1st) and Lincoln County (3rd).

From 2020-2024, Platte County, MO ranked 2nd in median household income among counties in Missouri.

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

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

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

St. Charles County, MO

$104,700
2.

Platte County, MO

$96,200
3.

Lincoln County, MO

$89,300
4.

Clay County, MO

$88,500
5.

Cass County, MO

$87,500
6.

Christian County, MO

$83,400
7.

St. Louis County, MO

$82,900
8.

Jefferson County, MO

$82,900
9.

Warren County, MO

$81,200
10.

Lafayette County, MO

$80,600

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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.