United States › Missouri › Montgomery County COUNTY · 2020 ACS
Montgomery County Missouri · 11,322 residents · 535 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Montgomery County is home to 11,322 people in Missouri. 16% of adults hold a bachelor's degree, below the 33% national rate. At a median age of 45.1, this is an older place than the country as a whole. 1% of residents were born outside the United States. Home values have risen by half since 2000, reaching $120,700. Owners hold 74% of the housing stock.
At a glance
Lower income
below the US median
US median: $66,278
Older
median age 45.1
US median: 38.8
Less educated
16% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 39.4 in 2000
US average: 38.8
Population, 1990 – 2024
11K 12K 12K 12K 12K 1990 2000 2010 2020 2024 Montgomery County Age distribution, 2020
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Section 02
Income & economy $52,123
+6%inflation adjusted, since 2000
from $32,772 in 2000
US average: $66,278
from $15,092 in 2000
US average: $35,364
Households earning $100K+
from 17.6% in 2009
US average: 43.9%
from 11.8% in 2000
US average: 12.8%
Workforce by industry, 2020
Agriculture, forestry, fishing 7.7%
Public administration 5.4%
Professional, scientific, technical 4.5%
Transportation & warehousing 1.9%
Education & health services 1.5%
Arts, entertainment, food 0.5%
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$120,700
+16%inflation adjusted, since 2000
from $69,000 in 2000
US average: $265,253
$660
+14%inflation adjusted, since 2000
from $385 in 2000
US average: $1,124
from 78.5% in 2000
25.6% rent
from 2.35 people in 2009
US average: 2.61
from 2.7 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 95.6%(11,596)
Hispanic / Latino 0.8%(94)
2020
White, non-Hispanic 92.2%(10,444)
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 17 more ancestry groups with data from 9.9% in 2000
US average: 32.9%
High school or higher
from 71.1% in 2000
US average: 88.5%
from 3.6% in 2000
US average: 12.7%
Section 06
Commute & transportation from 21.7 min in 2000
US average: 26.9
from 78.9% in 2009
US average: 75.1%
from 3.0% in 2009
US average: 8.4%
Section 07
Work & employment from 10.1% in 2011
US average: 5.4%
from 62.2% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 20.5% in 2009
US average: 39.3%
Section 08
People & community from 0.3% in 2009
US average: 13.5%
from 13.6% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Women 15+
Never married 22.5%(1,054)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 13.6% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
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, 2020
Gulf War (2001 or later) 11.7%(101)
Gulf War (1990s) 18.7%(161)
Share of the 860 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 Montgomery County Head to head
Compare Montgomery County to nearby counties MONTGOMERY COUNTY VS
Warren County
Income $81,209 +56%
Home value $260,400 +116%
Population 39,016 +237%
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MONTGOMERY COUNTY VS
Callaway County
Income $74,176 +42%
Home value $201,600 +67%
Population 45,765 +295%
SEE FULL COMPARISON →
MONTGOMERY COUNTY VS
Audrain County
Income $59,448 +14%
Home value $143,100 +19%
Population 24,528 +112%
SEE FULL COMPARISON →
MONTGOMERY COUNTY VS
Lincoln County
Income $89,278 +71%
Home value $244,300 +102%
Population 66,676 +475%
SEE FULL COMPARISON →
Frequently asked
How many people live in Montgomery County, Missouri? Montgomery County, Missouri has about 11,322 residents according to the 2020 American Community Survey.
What is the median household income in Montgomery County, Missouri? The typical household in Montgomery County, Missouri earns about $52,123 a year. Half of households make more than that, and half make less.
Is Montgomery County, Missouri expensive? In Montgomery County, Missouri, the median home is worth about $120,700, and the typical rent is about $660 a month.
How educated are people in Montgomery County, Missouri? About 16.4% of adults age 25 and over in Montgomery County, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Montgomery County, Missouri? About 14.9% of people in Montgomery County, Missouri live below the federal poverty line.
Has Montgomery County, Missouri grown since 1990? Yes, Montgomery County, Missouri has shrunk since 1990. The population has lost about 33 residents, a change of about -0 percent over that period.
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