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COUNTY · 1990 CENSUS

Butte County

South Dakota · 7,914 residents · 2,250 sq mi
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The short version

With 7,914 people, Butte County is a county in South Dakota. The typical home is worth $38,100. About 12% of adults have finished a four-year degree. Renters pay $277 a month at the median. The median household earns $19,811, about 34% below the national median. 19.5% of residents live below the federal poverty line.

At a glance
Lower income
below the US median
US median: $30,130
Mid-age
median age 34.6
US median: 33.0
Less educated
12% hold a bachelor's degree
US average: 20%
Stable housing
home values roughly flat, inflation adjusted
US median home: $93,722
Section 01

Population & growth

7,914
−13%vs 2000
vs 9,094 in 2000
1990 – 2025
34.6
−9%vs 2000
vs 38.0 in 2000
US average: 33.0
Land area
2,250 sq mi
Population, 19902024
8K8K9K10K11K19902000201020202024Butte County
202411K
1990201020202024
Age distribution, 1990
Under 58.1%(639)
US avg: 7.3%
5 to 98.2%(648)
US avg: 7.3%
10 to 148.3%(658)
US avg: 6.9%
15 to 196.3%(498)
US avg: 7.1%
20 to 245%(395)
US avg: 7.5%
25 to 3414.8%(1,175)
US avg: 17.5%
35 to 4413.9%(1,102)
US avg: 15.1%
45 to 5410%(788)
US avg: 10.2%
55 to 649.5%(753)
US avg: 8.5%
65 to 749.1%(718)
US avg: 7.3%
75 to 844.7%(373)
US avg: 4%
85 and over2.1%(167)
US avg: 1.2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$19,811
−10%inflation adjusted, since 2000
vs $29,040 in 2000
US average: $30,130
1990 – 2024
$9,843
−30%vs 2000
vs $13,997 in 2000
US average: $14,340
19.5%
+6.7 ptsvs 2000
vs 12.8% in 2000
US average: 13.2%
Section 03

Housing

$38,100
−4%inflation adjusted, since 2000
vs $52,300 in 2000
US average: $93,722
1990 – 2024
$277
−9%inflation adjusted, since 2000
vs $401 in 2000
US average: $450
68.0%
−5.3 ptsvs 2000
vs 73.2% in 2000
32.0% rent
Section 04

Race & ethnicity

2000
White, non-Hispanic94.1%(8,557)
Black0.1%(7)
Hispanic / Latino2.9%(266)
Asian0.2%(14)
Other0%
1990
White, non-Hispanic96.3%(7,623)
Black0.1%(5)
Hispanic / Latino3.4%(266)
Asian0.1%(9)
Other3.5%(277)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Detailed origin tables are available for 2024; showing 2024 data.

Hispanic origin
Mexican1.5%(160)
Puerto Rican0.8%(90)
Spaniard0.4%(46)
Asian origin
Korean0.4%(46)
Pacific Islander origin
Ancestry
German23.4%(2,500)
English13.1%(1,396)
Irish12%(1,276)
Norwegian9.7%(1,031)
American6.1%(647)
Polish4%(423)
Swedish3.2%(339)
Italian2.8%(300)
Czech2.4%(253)
Scottish1.4%(152)
Finnish1.2%(127)
+ 19 more ancestry groups with data
French0.9%(97)
Dutch0.9%(96)
Danish0.8%(87)
Russian0.6%(65)
Ukrainian0.6%(65)
Belgian0.4%(42)
Romanian0.2%(26)
Greek0.2%(21)
Hungarian0.2%(20)
Latvian0.2%(18)
British0.1%(14)
Canadian0.1%(13)
Welsh0.1%(11)
Lithuanian0.1%(9)
Austrian0.1%(8)
Bulgarian0.1%(7)
Swiss0%(2)
Section 05

Education

12.3%
+0.1 ptsvs 2000
vs 12.2% in 2000
US average: 20.3%
High school or higher
74.5%
−5.3 ptsvs 2000
vs 79.8% in 2000
US average: 75.2%
3.3%
+0.4 ptsvs 2000
vs 2.9% in 2000
US average: 7.1%
Section 06

Commute & transportation

27.0 min
+78%vs 2000
vs 15.1 min in 2000
US average: 21.9
Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

Marital status (2024)
Men 15+
Never married29.2%(1,248)
Married56.8%(2,427)
Widowed1.6%(70)
Divorced12.4%(528)
Women 15+
Never married23%(985)
Married57.7%(2,467)
Widowed9.8%(419)
Divorced9.5%(405)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

11.5%
−6.0 ptssince 2013
from 17.5% in 2013
US average: 8.4%
46.7%
+5.2 ptssince 2020
from 41.5% in 2020
US average: 54.8%
Direct-purchase
20.2%
−0.4 ptssince 2020
from 20.6% in 2020
US average: 13.8%
20.5%
−1.3 ptssince 2020
from 21.8% in 2020
US average: 18.4%
13.5%
−4.1 ptssince 2020
from 17.6% in 2020
US average: 20.9%
VA health care
3.5%
−2.5 ptssince 2020
from 6.0% in 2020
US average: 2.2%
Any private
68.9%
+7.0 ptssince 2020
from 61.9% in 2020
US average: 67.1%
Any public
32.8%
−6.5 ptssince 2020
from 39.3% 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)30.7%(172)
US avg: 26.4%
Gulf War (1990s)30.9%(173)
US avg: 24.3%
Vietnam era33.8%(189)
US avg: 33.1%
Korean War3.2%(18)
US avg: 4.5%
World War II0%(0)
US avg: 1%

Share of the 560 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
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Frequently asked

How many people live in Butte County, South Dakota?

Butte County, South Dakota has about 7,914 residents according to the 1990 Census.

What is the median household income in Butte County, South Dakota?

The typical household in Butte County, South Dakota earns about $19,811 a year. Half of households make more than that, and half make less.

Is Butte County, South Dakota expensive?

In Butte County, South Dakota, the median home is worth about $38,100, and the typical rent is about $277 a month.

How educated are people in Butte County, South Dakota?

About 12.3% of adults age 25 and over in Butte County, South Dakota hold a bachelor's degree or higher.

What is the poverty rate in Butte County, South Dakota?

About 19.5% of people in Butte County, South Dakota live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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