Rock County, Minnesota

MN · FIPS 27133 · ACS 2024 5-Year Estimates

Key Statistics

Total Population
9,621
Rank #2,515 of 3,222
22th %ile
Median Household Income
$71,295 −5.1% vs nat'l
Rank #1,104 of 3,222
66th %ile
Poverty Rate
10.6% −15.7% vs nat'l
Rank #927 of 3,222
71th %ile
Median Home Value
$224,300 −20.4% vs nat'l
Rank #1,137 of 3,222
65th %ile
Bachelor's Degree or Higher
26.3% −22.1% vs nat'l
Rank #1,074 of 3,222
67th %ile
Unemployment Rate
2.6% −50.8% vs nat'l
Rank #491 of 3,222
85th %ile

At a Glance

76.6% Homeownership
95.3% Insured
26.3% Bachelor's+

Age & Sex Distribution

MaleFemale
0-910-1920-2930-3940-4950-5960-6970-7980+10%8%6%4%2%0%2%4%6%8%10%

Race & Ethnicity

White (non-Hispanic)Hispanic or LatinoTwo or More RacesAmerican Indian (non-Hispanic)Asian (non-Hispanic)Black (non-Hispanic)Other (non-Hispanic)0.0%20.8%41.6%62.4%83.2%91.4%4.0%3.5%0.5%0.4%0.1%0.1%

About Rock County, Minnesota

Rock County, Minnesota has a total population of 9,621, making it the 2,515th most populous county in the United States. The median age in Rock County is 41.2 years, which is 5.9% above the national median of 38.9 years.

The median household income in Rock County is $71,295, which ranks #1,104 of 3,222 counties nationwide. This is 5.1% below the national median of $75,149. The poverty rate is 10.6%, lower than the national rate of 12.6%. The unemployment rate stands at 2.6%.

The median home value in Rock County is $224,300, 20.4% below the national median. Renters in Rock County pay a median gross rent of $698 per month. The homeownership rate is 76.6%, compared to the national rate of 64.4%.

In Rock County, 26.3% of residents aged 25 and older hold a bachelor's degree or higher, 22.1% below the national average of 33.7%. Health insurance coverage stands at 95.3% of the population. The average commute time for workers is 21.7 min.

Rock County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 91.4% of the population, followed by Hispanic or Latino (4.0%) and Two or More Races (3.5%).

All data for Rock County, Minnesota comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates. These figures are estimates based on survey sampling and are subject to margin of error. For the most detailed and up-to-date data, visit the Census Bureau's official data portal.

About this data

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.