Dade County, Missouri Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 99th-largest in Missouri
The population of Dade County, Missouri is 7,627 as of the 2023 American Community Survey, making it the 99th-largest county in Missouri. The median household income is $49,899, the median home value is $157,200, and the median age is 46.7.
The population of Dade County has declined 2.8% since 2010 (7,839 → 7,622), a -0.20% annualized rate.
7,627
Population
-0.20%
Annual growth
16
People / sq mi
$49,899
Median Income
$157,200
Median Home Value
Dade County covers 490 sq mi of land at 15.6 people per square mile.
About Dade County, MO
Dade County is a county in Missouri with a population of 7,627. It ranks #99 among counties in Missouri by population. The median age is 46.7, older than the national median. The population is 50.9% male and 49.1% female.
The median household income in Dade County is $49,899, below the US median of $74,580. 10.3% of residents live below the federal poverty level. Home values sit at a median of $157,200, with monthly rent averaging $650. The homeownership rate of 76.4% is higher than the national rate of 64.8%.
Educational attainment in Dade County reflects 15.2% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 8.0% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 24.6 minutes each way.
Dade County Population History (2010-2024)
The county of Dade County had a population of 7,839 in 2010 and 7,622 in 2024, a -2.8% growth over 14 years. The peak was 7,839 in 2010. Average annual growth rate: -0.20%.
7,622
Population (2024)
7,839
Population (2010)
7,839
Peak (2010)
-0.20%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 7,839 |
| 2011 | 7,765 |
| 2012 | 7,556 |
| 2013 | 7,531 |
| 2014 | 7,597 |
| 2015 | 7,576 |
| 2016 | 7,598 |
| 2017 | 7,583 |
| 2018 | 7,560 |
| 2019 | 7,547 |
| 2020 | 7,586 |
| 2021 | 7,600 |
| 2022 | 7,679 |
| 2023 | 7,719 |
| 2024 | 7,622 |
Race & Ethnicity
| White | 93.5% |
| Black or African American | 0.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 4.1% |
| Two or More Races | 0.0% |
Age & Sex
46.7
Median Age
49.1%
Female
50.9%
Male
24.4%
Age 65+
Age Distribution
Children (under 15): 16.7% · Seniors (65+): 24.4%
Income & Poverty
| Median household income | $49,899$-19,021 vs state |
| Mean household income | $70,733 |
| Per-capita income | $29,523 |
| Poverty rate | 10.3%+1.9% vs state |
| Unemployment rate | 2.3% |
| Employment-to-population | 51.8% |
Top Industries by Employment
The largest employment sector in Dade County is professional & business services, accounting for 20.0% of workers.
How residents commute
0.0%
Drive alone
3.6%
Carpool
78.4%
Public transit
8.0%
Work from home
24.6 min
Avg commute
Housing
$157,200$-58,400 vs state
Median home value
$650
Median rent
76.4%
Homeownership rate
3,790
Total housing units
80.2%
Occupied
19.8%
Vacant
23.6%
Renter-occupied
Social & access
89.3%
With health insurance
89.1%
With broadband internet
30.5%
Foreign-born
8.0%
Veterans (18+)
17.0%
With a disability
98.7%
Speak language other than English at home
Education
91.0%
High School+
15.2%
Bachelor's+
Largest cities in Missouri
Other counties in Missouri
Part of Missouri
Metro areas in Missouri
County rankings
Frequently Asked Questions
Dade County, Missouri has a population of 7,627 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 99th-largest county in Missouri. Population density is 16 people per square mile.
The population of Dade County has declined 2.8% since 2010 (7,839 → 7,622), a -0.20% annualized rate.
The median household income in Dade County, Missouri is $49,899, with mean (average) household income of $70,733 and per-capita income of $29,523. 10.3% of residents live below the federal poverty level.
In Dade County, the largest racial and ethnic groups are White (93.5%), Hispanic or Latino (4.1%), Black or African American (0.4%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Dade County, Missouri is 46.7 years. Residents are 49.1% female and 50.9% male.
The median home value in Dade County is $157,200 and median monthly rent is $650. 76.4% of occupied housing units are owner-occupied. The county has 3,790 total housing units, 19.8% of which are vacant.
The largest employment sector in Dade County, Missouri is professional, scientific, and management services, employing 20.0% of workers. The unemployment rate is 2.3%.
Kansas City is among the largest cities associated with Dade County, Missouri, with a population of 508,233.
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Statewide data for Missouri
Population, race, income, age, and trends across Missouri
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.