Panoramic landscape of South Dakota with its state flag

South Dakota

South Dakota is a Northern Plains state of about 924,000 residents, split by the Missouri River between the farm country of the east and the ranching, mining and tourism economy of the Black Hills in the west. It levies no personal income tax and no corporate income tax, a policy that turned Sioux Falls into a national credit-card and trust banking hub after 1981. Agriculture remains foundational — corn, soybeans, cattle, hogs and the country's largest bison herds — while Mount Rushmore, Badlands National Park and the Sturgis Motorcycle Rally draw more than 14 million visitors a year. Nine federally recognised Native American tribes hold reservation lands covering a large share of the state, and South Dakota consistently records one of the lowest unemployment rates in the United States.

Capital: PierreLargest city: Sioux FallsNickname: The Mount Rushmore StateStatehood: 1889

South Dakota at a glance

The state’s essential figures from the latest official data

Area
199,729 km²
17th largest state
Population
924,669
4.7 people/km² of land
July 1, 2024 · 46th in the U.S.
Foreign-born population
3.9%
Share of all residents
ACS 2019–2023
GDP
$76 billion
$73,959 personal income per capita
2024 · BEA
Births
11,311
July 2023–June 2024
Deaths
8,723
July 2023–June 2024
Natural increase
+2,588
Births minus deaths
Population change
+6,364
July 2023–June 2024

South Dakota data modules

Official information organized by subject

Population

How many people live here, how it's changing and who they are.

Housing

Home prices, rents, supply and how affordable it is to live here.

Economy

GDP, income, output and the industries that drive the economy.

Cost of Living

What it really costs to live here: housing, food, utilities and more.

Jobs & Employment

Employment, unemployment, salaries and the labor force.

Crime & Safety

Crime rates, violent and property crime, and public safety.

Education

Schools, universities, attainment and graduation rates.

Health

Life expectancy, healthcare access, hospitals and insurance.

Taxes

Income, property and sales taxes, plus overall tax burden.

Immigration

Foreign-born population, origins and migration flows.

Energy

Electricity prices, production, renewables and consumption.

Environment

Air quality, wildfires, drought, water and emissions.

Transportation

Vehicles, public transit, airports, traffic and commuting.

Politics & Elections

Election results, representatives and voting trends.

Poverty & Welfare

Poverty, food assistance, Medicaid and social safety net programs.

Retirement & Seniors

Older population, Social Security, retirees and senior living.

Agriculture & Farming

Farms, farmland, crop and livestock output and agricultural exports.

Tourism & Parks

Visitors, tourism spending, national and state parks.

Innovation & Patents

Patents, R&D spending, venture capital and tech employment.

Culture, Media & Gaming

Film, TV, music, theaters, museums and the video game industry.

Pets & Animal Welfare

Pet ownership, shelters, adoptions and veterinary services.

Explore South Dakota

66 counties, one interactive atlas

Select a county to compare population, income, housing and territory using official U.S. Census Bureau data.

Aurora County · 2,573 residentsBeadle County · 19,279 residentsBennett County · 3,354 residentsBon Homme County · 7,024 residentsBrookings County · 34,968 residentsBrown County · 38,079 residentsBrule County · 5,261 residentsBuffalo County · 1,757 residentsButte County · 10,538 residentsCampbell County · 1,481 residentsCharles Mix County · 9,281 residentsClark County · 3,876 residentsClay County · 15,133 residentsCodington County · 28,556 residentsCorson County · 3,859 residentsCuster County · 8,686 residentsDavison County · 19,936 residentsDay County · 5,460 residentsDeuel County · 4,318 residentsDewey County · 5,230 residentsDouglas County · 2,823 residentsEdmunds County · 4,033 residentsFall River County · 7,179 residentsFaulk County · 2,137 residentsGrant County · 7,544 residentsGregory County · 3,993 residentsHaakon County · 1,708 residentsHamlin County · 6,288 residentsHand County · 3,045 residentsHanson County · 3,473 residentsHarding County · 1,092 residentsHughes County · 17,732 residentsHutchinson County · 7,393 residentsHyde County · 1,305 residentsJackson County · 2,826 residentsJerauld County · 1,845 residentsJones County · 1,030 residentsKingsbury County · 5,210 residentsLake County · 11,052 residentsLawrence County · 26,574 residentsLincoln County · 68,286 residentsLyman County · 3,717 residentsMcCook County · 5,732 residentsMcPherson County · 2,278 residentsMarshall County · 4,355 residentsMeade County · 30,297 residentsMellette County · 2,043 residentsMiner County · 2,299 residentsMinnehaha County · 200,689 residentsMoody County · 6,371 residentsOglala Lakota County · 13,587 residentsPennington County · 112,081 residentsPerkins County · 3,058 residentsPotter County · 2,430 residentsRoberts County · 10,219 residentsSanborn County · 2,370 residentsSpink County · 6,283 residentsStanley County · 3,012 residentsSully County · 1,481 residentsTodd County · 9,293 residentsTripp County · 5,607 residentsTurner County · 8,772 residentsUnion County · 16,916 residentsWalworth County · 5,298 residentsYankton County · 23,379 residentsZiebach County · 2,410 residents
Population (residents)
< 50,000> 3,000,000

South Dakota, United States

Minnehaha County

County seat: Sioux Falls

200,689
Population
$41,644
Income per capita
$266,600
Median home value
2.3%
Unemployment
Land area
807 mi²
Population density
249 /mi²

ACS 2023 5-year estimates · Census Gazetteer 2023. Unemployment is calculated from the ACS civilian labor force.

Counties

66 counties · choose how to order them

Did you know?

Curious facts about South Dakota

Mount Rushmore

The faces of Washington, Jefferson, Theodore Roosevelt and Lincoln were carved into the Black Hills between 1927 and 1941.

Crazy Horse Memorial

Under construction since 1948, the Crazy Horse Memorial would be the world's largest mountain carving when finished.

Sturgis rally

The Sturgis Motorcycle Rally, held every August since 1938, draws hundreds of thousands of riders to a town of about 7,000.

Wind Cave

Wind Cave became the first cave designated a U.S. national park, in 1903, and is known for its rare boxwork formations.