Oregon Age & Gender Statistics (2024)

Total Population

4,254,293

Median Age

40.4

Male Median

39.5

Female Median

41.3

Oregon Population Growth

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

Oregon Demographic Trend

Since 2010, the population of has changed by +13.1%%.

+13.1%% Growth

Oregon Age & Gender Pyramid

Population pyramid for

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


Oregon Historical Population Data

YearMedian AgePopulation
202440.44,254,293
202340.14,238,714
202239.94,229,374
202139.64,207,177
202039.54,176,346
201939.34,129,803
201839.24,081,943
201739.24,025,127
201639.13,982,267
201539.13,939,233
201438.93,900,343
201338.73,868,721
201238.43,836,628
201138.23,801,991
201038.13,761,925

Oregon Age Group Breakdown (2024)

Age CohortPercentage
Under 54.9%
5–1715.0%
18–248.5%
25–3414.0%
35–5426.3%
55–6412.2%
65+19.1%

Dependency Ratios for Oregon

Total Dependency Ratio:
63.9
Youth Dependency:
32.6
Old-Age Dependency:
31.2

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



Age & Gender FAQs for Oregon

The median age in Oregon is 40.4 years.

According to latest Census data, the total population of Oregon is 4,254,293.

In Oregon, seniors (ages 65+) make up 19.1% of the population, while children under 18 represent 15.0%.

Based on historical data since 2010, the population in Oregon is aging.
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