Osage Beach, Missouri Demographics & Population 2026
During the 2020–2024 ACS period, Osage Beach, Missouri had a total population of 4,905, the 148th largest city in Missouri, with a median household income of $55,994, which is 21% lower than the state average. The poverty rate is 12.8%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Osage Beach Quick Facts
How Osage Beach Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 4,715 | 4,905 | +4.0% |
| Median household income | $52,067 | $55,994 | +7.5% |
| Median home value | $286,800 | $355,200 | +23.8% |
How Osage Beach Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 40 | National average: 61
Education
Educational Attainment (Adults 25+)
Osage Beach Rankings in Missouri
Explore Missouri Rankings
Other Cities in Camden County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Camdenton | 4,023 | $54,375 | 15.3% | $175,500 |
| Lake Ozark | 2,335 | $74,176 | 18.6% | $278,100 |
| Village of Four Seasons | 2,252 | $89,635 | 10.9% | $365,400 |
| Laurie | 965 | $50,114 | 20.0% | $187,200 |
| Sunrise Beach | 413 | $55,625 | 9.0% | $207,100 |
| Macks Creek | 290 | N/A | 25.9% | $275,000 |
| Stoutland | 243 | $42,083 | 27.0% | $78,800 |
| Linn Creek | 188 | $64,375 | 35.1% | $228,600 |
| Montreal | 114 | N/A | 64.9% | N/A |
| Climax Springs | 7 | N/A | 14.3% | N/A |
Cities Similar to Osage Beach
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Desloge | 4,863 | $60,820 | $127,500 | 13.5% | 15.8% |
| Lexington | 4,606 | $56,905 | $161,300 | 19.1% | 17.0% |
| North Kansas City | 4,983 | $49,682 | $197,500 | 35.0% | 9.1% |
| Hollister | 4,643 | $53,507 | $163,600 | 17.1% | 10.2% |
| Savannah | 5,053 | $62,535 | $161,500 | 27.0% | 4.3% |
Population Overview
Osage Beach is a small community located in Missouri, within Camden County. The total population is 4,905. It ranks as the 148th most populous out of 1,062 Census-designated places in Missouri.
Age Demographics
The median age in Osage Beach is 59.4 years. This is 52% higher than the state median of 39.0 years. Only 13.1% of residents are under 18, indicating fewer families with children. 14.6% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Osage Beach is $55,994. This is 21% lower than the state median of $70,702. It is also 31% lower than the national median of $80,734. The poverty rate stands at 12.8%. This is 1% higher than the state poverty rate of 12.6%. The unemployment rate is 2.6%. This is 34% lower than the state rate of 4.0%. The median home value is $355,200. Housing costs are 54% higher than the state median of $230,300. The home-value-to-income ratio of 6.3x suggests that housing affordability is a significant concern for many residents. 63.5% of occupied housing units are owner-occupied. This homeownership rate is 7% lower than the state average of 68.1%.
Race & Ethnicity
The largest racial or ethnic group in Osage Beach is White (non-Hispanic), making up 84.9% of the population. Hispanic or Latino residents account for 7.9%. The Black or African American population (4.1%) is well below the state average of 10.9%. The Hispanic or Latino population is significantly higher than the state average (7.9% vs 5.2%). The Asian population (0.5%) is well below the state average of 2.1%.
Education
25.6% of residents aged 25 and older hold a bachelor's degree or higher. This is 21% lower than the state rate of 32.4%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 87.7%.
Data Sources & Methodology
All demographic data for Osage Beach, Missouri is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Missouri state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,062 Census-designated places in Missouri. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Osage Beach, Missouri?
Osage Beach, Missouri has a population of 4,905 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Osage Beach, MO?
The median household income in Osage Beach is $55,994, which is 31% lower than the national median of $80,734.
What is the poverty rate in Osage Beach, MO?
The poverty rate in Osage Beach is 12.8%. This means approximately 601 residents live below the federal poverty line.
What is the racial makeup of Osage Beach, Missouri?
Osage Beach's population is 84.9% White, 4.1% Black, 7.9% Hispanic/Latino, and 0.5% Asian.
What is the median home value in Osage Beach, MO?
The median home value in Osage Beach is $355,200. The home-value-to-income ratio is 6.3x.
How educated is Osage Beach, Missouri?
25.6% of adults (25+) in Osage Beach hold a bachelor's degree or higher, and 9.2% hold a graduate or professional degree.