Roger Mills County, Oklahoma Age & Gender Statistics (2024)

Total Population

3,359

Median Age

42.0

Male Median

41.6

Female Median

42.2

Roger Mills County, Oklahoma Population Growth

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

Roger Mills County, Oklahoma Demographic Trend

Since 2010, the population of has changed by -4.8%%.

-4.8%% Growth

Roger Mills County, Oklahoma Age & Gender Pyramid

Population pyramid for

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


Roger Mills County, Oklahoma Historical Population Data

YearMedian AgePopulation
202442.03,359
202342.03,378
202242.03,423
202142.13,477
202040.73,635
201940.63,667
201840.53,708
201741.03,734
201640.23,732
201540.63,780
201442.03,743
201341.63,713
201241.83,678
201142.73,591
201043.53,530

Roger Mills County, Oklahoma Age Group Breakdown (2024)

Age CohortPercentage
Under 55.5%
5–1718.8%
18–246.1%
25–3411.2%
35–5422.5%
55–6413.5%
65+22.4%

Dependency Ratios for Roger Mills County, Oklahoma

Total Dependency Ratio:
87.3
Youth Dependency:
45.5
Old-Age Dependency:
41.9

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



Age & Gender FAQs for Roger Mills County, Oklahoma

The median age in Roger Mills County, Oklahoma is 42.0 years.

According to latest Census data, the total population of Roger Mills County, Oklahoma is 3,359.

In Roger Mills County, Oklahoma, seniors (ages 65+) make up 22.4% of the population, while children under 18 represent 18.8%.

Based on historical data since 2010, the population in Roger Mills County, Oklahoma has remained stable.
Back to Overview