Rock Hill city, South Carolina Demographics & Population 2026
As of 2026, Rock Hill city, South Carolina has a total population of 74,769, the 5th largest city in South Carolina, with a median household income of $64,770, which is 3% lower than the state average. The poverty rate is 13.3%.
Key Takeaways
- Rock Hill city is the 5th largest city in South Carolina with a population of 74,769.
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
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 54 | National average: 60
Education
Educational Attainment (Adults 25+)
Rock Hill city Rankings in South Carolina
Explore South Carolina 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 |
|---|---|---|---|---|---|
| Greenville city | 71,755 | $68,460 | $453,300 | 55.0% | 14.1% |
| North Charleston city | 117,460 | $62,789 | $267,700 | 28.0% | 15.5% |
| Summerville town | 51,262 | $78,621 | $295,700 | 31.7% | 10.3% |
| Mount Pleasant town | 92,662 | $121,364 | $667,100 | 66.2% | 5.8% |
| Goose Creek city | 46,964 | $87,437 | $279,500 | 29.4% | 6.6% |
Population Overview
Rock Hill city is a mid-sized community located in South Carolina. The total population is 74,769. It ranks as the 5th most populous out of 475 cities and towns in South Carolina.
Age Demographics
The median age in Rock Hill city is 35.7 years. This is 11% lower than the state median of 40.1 years.
Economy, Income & Housing
The median household income in Rock Hill city is $64,770. This is 3% lower than the state median of $66,818. Compared to the national median of $78,538, household income here is 18% lower. The poverty rate stands at 13.3%. This is 6% lower than the state poverty rate of 14.2%. The unemployment rate is 5.9%. This is 19% higher than the state rate of 5.0%. The median home value is $267,400. Housing costs are 13% higher than the state median of $236,700. The home-value-to-income ratio is 4.1x. 53.5% of occupied housing units are owner-occupied. This homeownership rate is 25% lower than the state average of 71.4%.
Race & Ethnicity
The largest racial or ethnic group in Rock Hill city is White (non-Hispanic), making up 49.5% of the population. Black or African American residents account for 39.5%. The Black or African American population is significantly higher than the state average (39.5% vs 25.1%).
Education
34.5% of residents aged 25 and older hold a bachelor's degree or higher. This is 10% higher than the state rate of 31.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 92.1%.
Data Sources & Methodology
All demographic data for Rock Hill city, South Carolina 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 South Carolina state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 475 Census-designated places in South Carolina. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Rock Hill city, South Carolina?
Rock Hill city, South Carolina has a population of 74,769 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Rock Hill city, SC?
The median household income in Rock Hill city is $64,770, which is 18% lower the national median of $78,538.
What is the poverty rate in Rock Hill city, SC?
The poverty rate in Rock Hill city is 13.3%. This means approximately 9,550 residents live below the federal poverty line.
What is the racial makeup of Rock Hill city, South Carolina?
Rock Hill city's population is 49.5% White, 39.5% Black, 5.7% Hispanic/Latino, and 2.0% Asian.
What is the median home value in Rock Hill city, SC?
The median home value in Rock Hill city is $267,400. The home-value-to-income ratio is 4.1x.
How educated is Rock Hill city, South Carolina?
34.5% of adults (25+) in Rock Hill city hold a bachelor's degree or higher, and 13.1% hold a graduate or professional degree.