Sully County, South Dakota

SD · FIPS 46119 · ACS 2024 5-Year Estimates

Key Statistics

Total Population
1,526
Rank #3,156 of 3,222
2th %ile
Median Household Income
$72,578 −3.4% vs nat'l
Rank #1,009 of 3,222
69th %ile
Poverty Rate
6.3% −49.8% vs nat'l
Rank #140 of 3,222
96th %ile
Median Home Value
$205,400 −27.1% vs nat'l
Rank #1,355 of 3,222
58th %ile
Bachelor's Degree or Higher
24.1% −28.6% vs nat'l
Rank #1,360 of 3,222
58th %ile
Unemployment Rate
0.0% −100.0% vs nat'l
Rank #12 of 3,222
100th %ile

At a Glance

72.8% Homeownership
93.4% Insured
24.1% Bachelor's+

Age & Sex Distribution

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

Race & Ethnicity

White (non-Hispanic)Two or More RacesBlack (non-Hispanic)American Indian (non-Hispanic)Other (non-Hispanic)0.0%13.1%26.2%39.3%52.4%65.5%78.6%86.5%4.7%4.5%3.9%0.4%

About Sully County, South Dakota

Sully County, South Dakota has a total population of 1,526, making it the 3,156th most populous county in the United States. The median age in Sully County is 46.9 years, which is 20.6% above the national median of 38.9 years.

The median household income in Sully County is $72,578, which ranks #1,009 of 3,222 counties nationwide. This is 3.4% below the national median of $75,149. The poverty rate is 6.3%, lower than the national rate of 12.6%.

The median home value in Sully County is $205,400, 27.1% below the national median. Renters in Sully County pay a median gross rent of $842 per month. The homeownership rate is 72.8%, compared to the national rate of 64.4%.

In Sully County, 24.1% of residents aged 25 and older hold a bachelor's degree or higher, 28.6% below the national average of 33.7%. Health insurance coverage stands at 93.4% of the population. The average commute time for workers is 20.1 min.

Sully County is a diverse community. The largest racial or ethnic group is White (non-Hispanic) at 86.5% of the population, followed by Two or More Races (4.7%) and Black (non-Hispanic) (4.5%).

All data for Sully County, South Dakota 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.