United States › Iowa › Lyon County COUNTY · 2010 ACS
Lyon County Iowa · 11,581 residents · 588 sq mi
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COMPARE TO 1990 Census 2000 Census 2009 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
With 11,581 people, Lyon County is a county in Iowa. Owners hold 83% of the housing stock. Four-year degrees are less common here than nationally, at 16% of adults. The typical home is worth $97,900. 1% of people here were born outside the United States. The poverty rate is 5.7%, under the national 13.8%.
At a glance
Lower income
below the US median
US median: $52,703
Mid-age
median age 38.7
US median: 37.2
Less educated
16% 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 38.1 in 2000
US average: 37.2
Population, 1990 – 2024
11K 11K 12K 12K 12K 1990 2000 2010 2020 2024 Lyon County Age distribution, 2010
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Section 02
Income & economy $49,506
+6%inflation adjusted, since 2000
from $36,878 in 2000
US average: $52,703
from $16,081 in 2000
US average: $27,286
Households earning $100K+
from 24.2% in 2009
US average: 33.3%
from 7.0% in 2000
US average: 13.8%
Workforce by industry, 2010
Agriculture, forestry, fishing 16.3%
Professional, scientific, technical 4.7%
Public administration 4.4%
Transportation & warehousing 4%
Arts, entertainment, food 2.9%
Education & health services 0.4%
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$97,900
+13%inflation adjusted, since 2000
from $68,600 in 2000
US average: $225,659
$518
+17%inflation adjusted, since 2000
from $350 in 2000
US average: $853
from 81.8% in 2000
17.4% rent
from 7.9% in 2009
US average: 12.1%
from 2.40 people in 2009
US average: 2.60
from 16.1% in 2009
US average: 30.9%
from 22.5% in 2009
US average: 46.8%
from 1.9 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 98.9%(11,637)
Hispanic / Latino 0.4%(42)
2010
White, non-Hispanic 97.3%(11,267)
Hispanic / Latino 1.8%(212)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 18 more ancestry groups with data from 14.2% in 2000
US average: 27.9%
High school or higher
from 78.7% in 2000
US average: 84.9%
from 3.3% in 2000
US average: 10.2%
Section 06
Commute & transportation from 13.3 min in 2000
US average: 25.2
from 76.0% in 2009
US average: 76.2%
from 7.3% in 2009
US average: 10.4%
from 0.1% in 2009
US average: 4.7%
from 10.3% in 2009
US average: 4.1%
from 5.7% in 2009
US average: 2.8%
from 0.3% in 2009
US average: 0.5%
from 2.4% in 2009
US average: 8.7%
Section 07
Work & employment from 10.4% in 2009
US average: 12.9%
from 32.2% in 2009
US average: 35.2%
Section 08
People & community from 0.4% in 2009
US average: 12.8%
from 9.3% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 28.7%(1,367)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 9.5% in 2013
US average: 8.4%
from 54.7% in 2020
US average: 54.8%
Direct-purchase
from 25.6% in 2020
US average: 13.8%
from 19.1% in 2020
US average: 18.4%
from 17.2% in 2020
US average: 20.9%
VA health care
from 2.0% in 2020
US average: 2.2%
Any private
from 77.1% in 2020
US average: 67.1%
Any public
from 34.1% 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) 17%(85)
Gulf War (1990s) 16.2%(81)
Share of the 500 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 Lyon County Head to head
Compare Lyon County to nearby counties LYON COUNTY VS
Rock County
Income $71,295 +44%
Home value $224,300 +129%
Population 9,524 −23%
SEE FULL COMPARISON →
LYON COUNTY VS
Sioux County
Income $86,098 +74%
Home value $250,100 +155%
Population 36,774 +198%
SEE FULL COMPARISON →
LYON COUNTY VS
Lincoln County
Income $99,166 +100%
Home value $348,300 +256%
Population 77,145 +524%
SEE FULL COMPARISON →
LYON COUNTY VS
Osceola County
Income $69,239 +40%
Home value $122,600 +25%
Population 5,980 −52%
SEE FULL COMPARISON →
Frequently asked
How many people live in Lyon County, Iowa? Lyon County, Iowa has about 11,581 residents according to the 2010 American Community Survey.
What is the median household income in Lyon County, Iowa? The typical household in Lyon County, Iowa earns about $49,506 a year. Half of households make more than that, and half make less.
Is Lyon County, Iowa expensive? In Lyon County, Iowa, the median home is worth about $97,900, and the typical rent is about $518 a month.
How educated are people in Lyon County, Iowa? About 15.9% of adults age 25 and over in Lyon County, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Lyon County, Iowa? About 5.7% of people in Lyon County, Iowa live below the federal poverty line.
Has Lyon County, Iowa grown since 1990? Yes, Lyon County, Iowa has shrunk since 1990. The population has lost about 371 residents, a change of about -3 percent over that period.
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