Walnut Grove city, Missouri Demographics & Population 2026
As of 2026, Walnut Grove city, Missouri has a total population of 566, the 493rd largest city in Missouri, with a median household income of $45,357, which is 34% lower than the state average. The poverty rate is 17.0%.
Key Takeaways
- Household income is 34% below the state average, indicating significant economic challenges.
- Only 7.1% of adults have a bachelor's degree, well below the national average of 35.0%.
- Near full employment with an unemployment rate of just 0.8%.
Walnut Grove city Quick Facts
How Walnut Grove city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 39 | National average: 60
Education
Educational Attainment (Adults 25+)
Walnut Grove city Rankings in Missouri
Explore Missouri Rankings
Cities Similar to Walnut Grove city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Morley city | 575 | $44,583 | $59,800 | 8.0% | 21.0% |
| Doolittle city | 579 | $44,500 | $105,200 | 11.4% | 14.3% |
| Shelbyville city | 583 | $46,875 | $75,600 | 17.8% | 16.9% |
| Bland city | 538 | $45,833 | $82,100 | 7.5% | 21.2% |
| Ellsinore city | 581 | $48,693 | $153,600 | 20.5% | 14.6% |
Population Overview
Walnut Grove city is a small community located in Missouri. The total population is 566. It ranks as the 493rd most populous out of 1,062 cities and towns in Missouri.
Age Demographics
The median age in Walnut Grove city is 46.6 years. This is 20% higher than the state median of 38.9 years. 12.9% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Walnut Grove city is $45,357. This is 34% lower than the state median of $68,920. Compared to the national median of $78,538, household income here is 42% lower. The poverty rate stands at 17.0%. This is 35% higher than the state poverty rate of 12.6%. The unemployment rate is 0.8%. This is 81% lower than the state rate of 4.1%. The median home value is $127,600. Housing costs are 41% lower than the state median of $215,600. With a home-value-to-income ratio of just 2.8x, Walnut Grove city is one of the most affordable housing markets in the area. 67.6% of occupied housing units are owner-occupied.
Race & Ethnicity
Walnut Grove city has a predominantly White (non-Hispanic) population, comprising 93.8% of all residents. Hispanic or Latino residents account for 4.4%.
Education
7.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 78% lower than the state rate of 31.9%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 84.7%.
Data Sources & Methodology
All demographic data for Walnut Grove city, Missouri is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Walnut Grove city, Missouri?
Walnut Grove city, Missouri has a population of 566 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Walnut Grove city, MO?
The median household income in Walnut Grove city is $45,357, which is 42% lower the national median of $78,538.
What is the poverty rate in Walnut Grove city, MO?
The poverty rate in Walnut Grove city is 17.0%. This means approximately 94 residents live below the federal poverty line.
What is the racial makeup of Walnut Grove city, Missouri?
Walnut Grove city's population is 93.8% White, 0.0% Black, 4.4% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Walnut Grove city, MO?
The median home value in Walnut Grove city is $127,600. The home-value-to-income ratio is 2.8x.
How educated is Walnut Grove city, Missouri?
7.1% of adults (25+) in Walnut Grove city hold a bachelor's degree or higher, and 0.5% hold a graduate or professional degree.