Rock Hill city, Missouri Demographics & Population 2026
As of 2026, Rock Hill city, Missouri has a total population of 4,708, the 154th largest city in Missouri, with a median household income of $91,477, which is 33% higher than the state average. The poverty rate is 6.0%.
Key Takeaways
- Household income is 33% above the state average — one of the wealthiest communities in Missouri.
- 63.3% of adults hold a bachelor's degree or higher — top 10% in Missouri.
- Near full employment with an unemployment rate of just 1.8%.
Rock Hill city Quick Facts
How Rock Hill city Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 39 | National average: 60
Education
Educational Attainment (Adults 25+)
Rock Hill city Rankings in Missouri
Explore Missouri Rankings
Cities Similar to Rock Hill city
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Ashland city | 4,811 | $90,628 | $231,700 | 41.4% | 3.0% |
| Herculaneum city | 4,925 | $88,778 | $222,100 | 23.4% | 5.5% |
| Holts Summit city | 4,572 | $81,927 | $184,400 | 26.9% | 8.4% |
| Higginsville city | 4,775 | $76,409 | $163,700 | 28.5% | 6.6% |
| Lexington city | 4,602 | $70,134 | $153,300 | 23.8% | 14.3% |
Population Overview
Rock Hill city is a small community located in Missouri. The total population is 4,708. It ranks as the 154th most populous out of 1,062 cities and towns in Missouri.
Age Demographics
The median age in Rock Hill city is 37.8 years. This is 3% lower than the state median of 38.9 years.
Economy, Income & Housing
The median household income in Rock Hill city is $91,477. This is 33% higher than the state median of $68,920. Compared to the national median of $78,538, household income here is 16% higher. The poverty rate stands at 6.0%. This is 53% lower than the state poverty rate of 12.6%. The unemployment rate is 1.8%. This is 57% lower than the state rate of 4.1%. The median home value is $256,400. Housing costs are 19% higher than the state median of $215,600. With a home-value-to-income ratio of just 2.8x, Rock Hill city is one of the most affordable housing markets in the area. 82.0% of occupied housing units are owner-occupied. This homeownership rate is 21% higher than the state average of 67.9%.
Race & Ethnicity
The largest racial or ethnic group in Rock Hill city is White (non-Hispanic), making up 66.3% of the population. Black or African American residents account for 22.7%. The Black or African American population is significantly higher than the state average (22.7% vs 11.0%).
Education
63.3% of residents aged 25 and older hold a bachelor's degree or higher. This places Rock Hill city in the top 10% of all cities in the state for educational attainment. This is 98% higher 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 94.3%. Notably, 25.1% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Rock Hill 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 Rock Hill city, Missouri?
Rock Hill city, Missouri has a population of 4,708 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Rock Hill city, MO?
The median household income in Rock Hill city is $91,477, which is 16% higher the national median of $78,538.
What is the poverty rate in Rock Hill city, MO?
The poverty rate in Rock Hill city is 6.0%. This means approximately 281 residents live below the federal poverty line.
What is the racial makeup of Rock Hill city, Missouri?
Rock Hill city's population is 66.3% White, 22.7% Black, 4.3% Hispanic/Latino, and 3.0% Asian.
What is the median home value in Rock Hill city, MO?
The median home value in Rock Hill city is $256,400. The home-value-to-income ratio is 2.8x.
How educated is Rock Hill city, Missouri?
63.3% of adults (25+) in Rock Hill city hold a bachelor's degree or higher, and 25.1% hold a graduate or professional degree.