United States › South Dakota › Groton CITY · 2010 ACS
Groton South Dakota · 1,458 residents · 1.75 sq mi
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The short version
Groton is home to 1,458 people in South Dakota. The typical home is worth $89,800. 0% of people here were born outside the United States. The poverty rate is 4.5%, under the national 13.8%. The average commute runs 16 minutes. Households here earn about 21% more than in South Dakota as a whole.
At a glance
Wealthier
above the US median
US median: $52,703
Older
median age 40.0
US median: 37.2
Average education
25% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 38.6 in 2000
US average: 37.2
Population, 1990 – 2024
1K 1K 2K 2K 2K 1990 2000 2010 2020 2024 Groton Age distribution, 2010
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Section 02
Income & economy $56,196
+16%inflation adjusted, since 2000
from $38,125 in 2000
US average: $52,703
from $17,248 in 2000
US average: $27,286
Households earning $100K+
from 28.3% in 2009
US average: 33.3%
from 5.8% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 5.9%
Agriculture, forestry, fishing 5%
Transportation & warehousing 3.3%
Professional, scientific, technical 2.7%
Arts, entertainment, food 2.4%
Education & health services 0.7%
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$89,800
+9%inflation adjusted, since 2000
from $65,200 in 2000
US average: $225,659
$586
+26%inflation adjusted, since 2000
from $368 in 2000
US average: $853
from 73.7% in 2000
28.6% rent
from 5.6% in 2009
US average: 12.1%
from 2.61 people in 2009
US average: 2.60
from 15.2% in 2009
US average: 30.9%
from 41.3% in 2009
US average: 46.8%
from 1.6 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 98.7%(1,338)
2010
White, non-Hispanic 97.3%(1,419)
Hispanic / Latino 0.9%(13)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 9 more ancestry groups with data from 22.1% in 2000
US average: 27.9%
High school or higher
from 84.5% in 2000
US average: 84.9%
from 4.5% in 2000
US average: 10.2%
Section 06
Commute & transportation from 12.2 min in 2000
US average: 25.2
from 83.0% in 2009
US average: 76.2%
from 6.4% in 2009
US average: 10.4%
from 0.0% in 2009
US average: 4.7%
from 4.8% in 2009
US average: 4.1%
from 5.4% in 2009
US average: 2.8%
from 0.0% in 2009
US average: 0.5%
from 4.7% in 2009
US average: 8.7%
Section 07
Work & employment from 13.6% in 2009
US average: 12.9%
from 36.8% in 2009
US average: 35.2%
Section 08
People & community from 0.0% in 2009
US average: 12.8%
from 10.0% in 2009
US average: 9.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 3.3% in 2013
US average: 8.4%
from 72.2% in 2020
US average: 54.8%
Direct-purchase
from 19.4% in 2020
US average: 13.8%
from 14.6% in 2020
US average: 18.4%
from 4.6% in 2020
US average: 20.9%
VA health care
from 3.2% in 2020
US average: 2.2%
Any private
from 90.4% in 2020
US average: 67.1%
Any public
from 19.9% 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) 25%(18)
Gulf War (1990s) 52.8%(38)
Share of the 72 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.
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Drill deeper
Places similar to Groton Head to head
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Frequently asked
How many people live in Groton, South Dakota? Groton, South Dakota has about 1,458 residents according to the 2010 American Community Survey.
What is the median household income in Groton, South Dakota? The typical household in Groton, South Dakota earns about $56,196 a year. Half of households make more than that, and half make less.
Is Groton, South Dakota expensive? In Groton, South Dakota, the median home is worth about $89,800, and the typical rent is about $586 a month.
How educated are people in Groton, South Dakota? About 24.9% of adults age 25 and over in Groton, South Dakota hold a bachelor's degree or higher.
What is the poverty rate in Groton, South Dakota? About 4.5% of people in Groton, South Dakota live below the federal poverty line.
Has Groton, South Dakota grown since 1990? Yes, Groton, South Dakota has grown since 1990. The population has added about 246 residents, a change of about 20 percent over that period.
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