United States › Iowa › Clarke County COUNTY · 2000 CENSUS
Clarke County Iowa · 9,133 residents · 431 sq mi
Time machine
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The short version
Clarke County is a county of 9,133 people in Iowa. Four-year degrees are less common here than nationally, at 12% of adults. The median age is 38.6, about 3 years above the US median. The typical home is worth $71,900, having more than doubled since 1990. Owners hold 72% of the housing stock. Median rent is $449 a month.
At a glance
Lower income
below the US median
US median: $42,589
Older
median age 38.6
US median: 35.2
Less educated
12% hold a bachelor's degree
US average: 24%
Less affordable
home values up 57%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 36.9 in 1990
US average: 35.2
Population, 1990 – 2024
8K 9K 9K 9K 10K 1990 2000 2010 2020 2024 Clarke County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $34,474
+20%inflation adjusted, since 1990
from $21,735 in 1990
US average: $42,589
from $11,380 in 1990
US average: $21,522
from 13.7% in 1990
US average: 12.4%
$71,900
+57%inflation adjusted, since 1990
from $34,700 in 1990
US average: $120,530
$449
+19%inflation adjusted, since 1990
from $286 in 1990
US average: $602
from 72.4% in 1990
27.6% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 99.4%(8,239)
Hispanic / Latino 0.3%(21)
2000
White, non-Hispanic 94.7%(8,648)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 12 more ancestry groups with data from 8.8% in 1990
US average: 24.4%
High school or higher
from 77.6% in 1990
US average: 80.3%
from 2.2% in 1990
US average: 8.8%
Section 06
Commute & transportation from 25.3 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 13.2% in 2013
US average: 8.4%
from 50.1% in 2020
US average: 54.8%
Direct-purchase
from 20.0% in 2020
US average: 13.8%
from 20.9% in 2020
US average: 18.4%
from 26.6% in 2020
US average: 20.9%
VA health care
from 4.7% in 2020
US average: 2.2%
Any private
from 69.4% in 2020
US average: 67.1%
Any public
from 44.9% 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) 22.8%(110)
Gulf War (1990s) 25.1%(121)
Share of the 482 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 Clarke County Head to head
Compare Clarke County to nearby counties CLARKE COUNTY VS
Decatur County
Income $59,044 +71%
Home value $113,900 +58%
Population 7,655 −20%
SEE FULL COMPARISON →
CLARKE COUNTY VS
Lucas County
Income $61,793 +79%
Home value $120,200 +67%
Population 8,847 −8%
SEE FULL COMPARISON →
CLARKE COUNTY VS
Warren County
Income $94,588 +174%
Home value $269,600 +275%
Population 57,331 +499%
SEE FULL COMPARISON →
CLARKE COUNTY VS
Union County
Income $57,772 +68%
Home value $122,000 +70%
Population 11,829 +24%
SEE FULL COMPARISON →
Frequently asked
How many people live in Clarke County, Iowa? Clarke County, Iowa has about 9,133 residents according to the 2000 Census.
What is the median household income in Clarke County, Iowa? The typical household in Clarke County, Iowa earns about $34,474 a year. Half of households make more than that, and half make less.
Is Clarke County, Iowa expensive? In Clarke County, Iowa, the median home is worth about $71,900, and the typical rent is about $449 a month.
How educated are people in Clarke County, Iowa? About 12.1% of adults age 25 and over in Clarke County, Iowa hold a bachelor's degree or higher.
What is the poverty rate in Clarke County, Iowa? About 8.5% of people in Clarke County, Iowa live below the federal poverty line.
Has Clarke County, Iowa grown since 1990? Yes, Clarke County, Iowa has grown since 1990. The population has added about 846 residents, a change of about 10 percent over that period.
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