United States › Missouri › Miller County COUNTY
Miller County Missouri · 25,817 residents (2025 est.) · 593 sq mi
Time machine
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The short version
With 25,269 people, Miller County is a county in Missouri. 19% of adults hold a bachelor's degree, below the 36% national rate. The foreign-born share is 2%. Home values have more than doubled since 2000, reaching $192,600. Median rent is $763 a month. 74% of homes are owner-occupied.
At a glance
Lower income
below the US median
US median: $82,259
Older
median age 41.3
US median: 38.9
Less educated
19% hold a bachelor's degree
US average: 36%
Less affordable
home values up 51%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 23,564 in 2000
25,817 in 2025 (Census Bureau estimate)
from 42 / sq mi in 2009
US average: 281
from 37.2 in 2000
US average: 38.9
Population, 1990 – 2024
20K 22K 23K 24K 26K 1990 2000 2010 2020 2024 Miller County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $56,736
+1%inflation adjusted, since 2000
from $30,977 in 2000
US average: $82,259
from $15,144 in 2000
US average: $44,673
Households earning $100K+
from 13.7% in 2009
US average: 53.3%
from 14.2% in 2000
US average: 12.5%
from 0.402 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 6.1%
Agriculture, forestry, fishing 2.3%
Transportation & warehousing 1.6%
Education & health services 1.1%
Arts, entertainment, food 0.7%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$192,600
+51%inflation adjusted, since 2000
from $70,000 in 2000
US average: $376,019
$763
+14%inflation adjusted, since 2000
from $367 in 2000
US average: $1,442
from 75.0% in 2000
26.1% rent
from 17.8% in 2009
US average: 10.0%
from 2.44 people in 2009
US average: 2.54
from 24.0% in 2009
US average: 22.9%
from 29.8% in 2009
US average: 47.4%
from 3.0 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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 97.3%(22,934)
2024
White, non-Hispanic 93.3%(23,586)
Hispanic / Latino 2.2%(547)
from 9 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 27 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 22 more ancestry groups with data from 11.4% in 2000
US average: 35.6%
High school or higher
from 73.9% in 2000
US average: 89.6%
from 3.3% in 2000
US average: 14.0%
Section 06
Commute & transportation from 18.0 min in 2000
US average: 26.5
from 72.7% in 2009
US average: 68.9%
from 15.9% in 2009
US average: 8.5%
from 0.6% in 2009
US average: 3.2%
from 5.0% in 2009
US average: 15.0%
from 1.1% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 7.4% in 2009
US average: 8.3%
Section 07
Work & employment from 8.1% in 2011
US average: 5.2%
from 62.5% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 77.9% in 2020
US average: 74.6%
from 14.2% in 2009
US average: 13.1%
from 22.5% in 2009
US average: 42.5%
Section 08
People & community from 1.2% in 2009
US average: 14.1%
from 13.8% in 2009
US average: 6.2%
from 19.6% in 2012
US average: 13.3%
from 16.6% in 2013
US average: 8.4%
from 65.0% in 2017
US average: 91.0%
Computer in household
from 89.8% in 2020
US average: 95.5%
from 85.7% in 2020
US average: 87.7%
from 98.3% in 2016
US average: 77.7%
from 1.1% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 32.8%(3,357)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 16.6% in 2013
US average: 8.4%
from 52.1% in 2020
US average: 54.8%
Direct-purchase
from 15.0% in 2020
US average: 13.8%
from 20.8% in 2020
US average: 18.4%
from 14.4% in 2020
US average: 20.9%
VA health care
from 3.8% in 2020
US average: 2.2%
Any private
from 67.8% in 2020
US average: 67.1%
Any public
from 34.5% 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) 14%(212)
Gulf War (1990s) 19.2%(291)
Share of the 1,519 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 Miller County Head to head
Compare Miller County to nearby counties MILLER COUNTY VS
Cole County
Income $74,876 +32%
Home value $229,600 +19%
Population 77,908 +202%
SEE FULL COMPARISON →
MILLER COUNTY VS
Camden County
Income $66,387 +17%
Home value $305,400 +59%
Population 44,047 +71%
SEE FULL COMPARISON →
MILLER COUNTY VS
Maries County
Income $59,455 +5%
Home value $219,100 +14%
Population 8,397 −67%
SEE FULL COMPARISON →
MILLER COUNTY VS
Morgan County
Income $53,412 −6%
Home value $194,400 +1%
Population 22,418 −13%
SEE FULL COMPARISON →
Frequently asked
How many people live in Miller County, Missouri? Miller County, Missouri has about 25,269 residents according to the 2024 American Community Survey.
What is the median household income in Miller County, Missouri? The typical household in Miller County, Missouri earns about $56,736 a year. Half of households make more than that, and half make less.
Is Miller County, Missouri expensive? In Miller County, Missouri, the median home is worth about $192,600, and the typical rent is about $763 a month.
How educated are people in Miller County, Missouri? About 19.2% of adults age 25 and over in Miller County, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Miller County, Missouri? About 14.4% of people in Miller County, Missouri live below the federal poverty line.
Has Miller County, Missouri grown since 1990? Yes, Miller County, Missouri has grown since 1990. The population has added about 4,569 residents, a change of about 22 percent over that period.
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