United States › South Dakota › Corson County COUNTY · 2000 CENSUS
Corson County South Dakota · 4,181 residents · 2,470 sq mi
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The short version
Corson County is a county of 4,181 people in South Dakota. The poverty rate is 41.0%, above the 12.4% national rate. This skews young, with a median age of 28.3. The typical home is worth $22,500. That trails the South Dakota median by roughly 41%. Four-year degrees are less common here than nationally, at 11% of adults.
At a glance
Lower income
below the US median
US median: $42,589
Younger
median age 28.3
US median: 35.2
Less educated
11% hold a bachelor's degree
US average: 24%
More affordable
home values down 7%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 28.7 in 1990
US average: 35.2
Population, 1990 – 2024
4K 4K 4K 4K 4K 1990 2000 2010 2020 2024 Corson County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $20,654
+9%inflation adjusted, since 1990
from $14,324 in 1990
US average: $42,589
from $6,299 in 1990
US average: $21,522
from 42.5% in 1990
US average: 12.4%
$22,500
−7%inflation adjusted, since 1990
from $18,300 in 1990
US average: $120,530
$266
+39%inflation adjusted, since 1990
from $145 in 1990
US average: $602
from 59.2% in 1990
40.6% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 51.3%(2,151)
Hispanic / Latino 0.4%(17)
2000
White, non-Hispanic 37.1%(1,551)
Hispanic / Latino 2.1%(89)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 4 more ancestry groups with data from 10.5% in 1990
US average: 24.4%
High school or higher
from 63.3% in 1990
US average: 80.3%
from 2.8% in 1990
US average: 8.8%
Section 06
Commute & transportation from 34.4 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 23.6% in 2013
US average: 8.4%
from 19.2% in 2020
US average: 54.8%
Direct-purchase
from 13.2% in 2020
US average: 13.8%
from 12.1% in 2020
US average: 18.4%
from 39.4% in 2020
US average: 20.9%
VA health care
from 2.3% in 2020
US average: 2.2%
Any private
from 32.8% in 2020
US average: 67.1%
Any public
from 49.9% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 20.9%(36)
Share of the 172 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Corson County Head to head
Compare Corson County to nearby counties CORSON COUNTY VS
Sioux County
Income $42,083 +104%
Home value $85,400 +280%
Population 3,667 −3%
SEE FULL COMPARISON →
CORSON COUNTY VS
Dewey County
Income $54,104 +162%
Home value $69,600 +209%
Population 5,419 +43%
SEE FULL COMPARISON →
CORSON COUNTY VS
Grant County
Income $57,875 +180%
Home value $93,200 +314%
Population 2,206 −42%
SEE FULL COMPARISON →
CORSON COUNTY VS
Ziebach County
Income $53,958 +161%
Home value $99,600 +343%
Population 2,389 −37%
SEE FULL COMPARISON →
Frequently asked
How many people live in Corson County, South Dakota? Corson County, South Dakota has about 4,181 residents according to the 2000 Census.
What is the median household income in Corson County, South Dakota? The typical household in Corson County, South Dakota earns about $20,654 a year. Half of households make more than that, and half make less.
Is Corson County, South Dakota expensive? In Corson County, South Dakota, the median home is worth about $22,500, and the typical rent is about $266 a month.
How educated are people in Corson County, South Dakota? About 11.3% of adults age 25 and over in Corson County, South Dakota hold a bachelor's degree or higher.
What is the poverty rate in Corson County, South Dakota? About 41.0% of people in Corson County, South Dakota live below the federal poverty line.
Has Corson County, South Dakota grown since 1990? Yes, Corson County, South Dakota has shrunk since 1990. The population has lost about 14 residents, a change of about -0 percent over that period.
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