Rockville, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Rockville, Missouri had a total population of 153, the 793rd largest city in Missouri, with a median household income of $35,625, which is 50% lower than the state average. The poverty rate is 11.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 50% below the state average, indicating significant economic challenges.
- Unemployment rate of 30.0% is notably above the national average.
Rockville Quick Facts
How Rockville Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 203 | 153 | -24.6% |
| Median household income | $38,750 | $35,625 | -8.1% |
How Rockville Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
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: 40 | National average: 61
Education
Educational Attainment (Adults 25+)
Rockville Rankings in Missouri
Explore Missouri Rankings
Other Cities in Bates County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Butler | 4,668 | $42,151 | 24.7% | $145,400 |
| Adrian | 1,857 | $52,829 | 13.8% | $159,500 |
| Rich Hill | 1,453 | $47,167 | 33.7% | $75,600 |
| Hume | 209 | $58,750 | 34.4% | $90,000 |
| Amsterdam | 128 | $45,536 | 18.0% | $48,000 |
| Amoret | 120 | $41,750 | 23.3% | $65,000 |
| Passaic | 93 | $92,656 | 11.8% | $64,700 |
| Foster | 65 | N/A | 26.2% | $75,000 |
| Merwin | 33 | $93,333 | 0.0% | $189,600 |
Cities Similar to Rockville
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Oaks | 156 | N/A | $338,900 | 44.9% | 1.3% |
| Burfordville | 147 | N/A | N/A | 17.1% | 8.2% |
| Phillipsburg | 164 | N/A | $112,500 | 2.9% | 7.5% |
| St. Francisville | 142 | N/A | $64,200 | 16.0% | 47.9% |
| Louisburg | 141 | $35,625 | $63,800 | 11.8% | 37.6% |
A note before these figures: with a population of 153, Rockville's ACS estimates come from a small number of survey responses and carry wide margins of error. Individual percentages below — particularly rates that round to 0% or 100% — are approximations, not precise measurements. See data.census.gov for the published margins of error.
Population Overview
Rockville is a small community located in Missouri, within Bates County. The total population is 153. It ranks as the 793rd most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Rockville is 61.3 years. This is 57% higher than the state median of 39.0 years. Only 5.9% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Rockville is $35,625. This is 50% lower than the state median of $70,702. It is also 56% lower than the national median of $80,734. The poverty rate stands at 11.8%. This is 7% lower than the state poverty rate of 12.6%. The unemployment rate is 30.0%. This is 646% higher than the state rate of 4.0%. 74.3% of occupied housing units are owner-occupied. This homeownership rate is 9% higher than the state average of 68.1%.
Race & Ethnicity
Rockville has a predominantly White (non-Hispanic) population, comprising 95.4% of all residents. Hispanic or Latino residents account for 2.0%. The Hispanic or Latino population (2.0%) is well below the state average of 5.2%.
Education
20.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 37% lower than the state rate of 32.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 87.3%.
Data Sources & Methodology
All demographic data for Rockville, Missouri is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. 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. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Rockville, Missouri?
Rockville, Missouri has a population of 153 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Rockville, MO?
The median household income in Rockville is $35,625, which is 56% lower than the national median of $80,734.
What is the poverty rate in Rockville, MO?
The poverty rate in Rockville is 11.8%. This means approximately 18 residents live below the federal poverty line.
What is the racial makeup of Rockville, Missouri?
Rockville's population is 95.4% White, 0.0% Black, 2.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Rockville, MO?
The Census Bureau does not publish a reliable median home value estimate for Rockville — there are too few owner-occupied homes in the ACS sample. The national median is $332,700.
How educated is Rockville, Missouri?
20.4% of adults (25+) in Rockville hold a bachelor's degree or higher, and 14.8% hold a graduate or professional degree.