Oregon County, Missouri Age & Gender Statistics (2024)

Total Population

8,673

Median Age

44.5

Male Median

43.2

Female Median

45.9

Oregon County, Missouri Population Growth

Population trends in
Figure 1: Annual population growth trend for (2010–2024).

Oregon County, Missouri Demographic Trend

Since 2010, the population of has changed by -19.2%%.

-19.2%% Growth

Oregon County, Missouri Age & Gender Pyramid

Population pyramid for

Figure 2: Population distribution by age and gender for 2024.


Oregon County, Missouri Historical Population Data

YearMedian AgePopulation
202444.58,673
202344.68,704
202244.78,783
202144.98,891
202046.510,561
201946.410,647
201846.810,699
201746.310,779
201646.510,922
201545.810,979
201445.510,975
201345.210,935
201245.110,885
201145.110,810
201045.010,739

Oregon County, Missouri Age Group Breakdown (2024)

Age CohortPercentage
Under 55.8%
5–1717.3%
18–246.7%
25–3411.0%
35–5421.0%
55–6415.3%
65+23.0%

Dependency Ratios for Oregon County, Missouri

Total Dependency Ratio:
85.6
Youth Dependency:
43.0
Old-Age Dependency:
42.7

The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).



Age & Gender FAQs for Oregon County, Missouri

The median age in Oregon County, Missouri is 44.5 years.

According to latest Census data, the total population of Oregon County, Missouri is 8,673.

In Oregon County, Missouri, seniors (ages 65+) make up 23.0% of the population, while children under 18 represent 17.3%.

Based on historical data since 2010, the population in Oregon County, Missouri has remained stable.
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