Trumbull County, Ohio Age & Gender Statistics (2024)

Total Population

200,929

Median Age

43.7

Male Median

42.2

Female Median

45.6

Trumbull County, Ohio Population Growth

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

Trumbull County, Ohio Demographic Trend

Since 2010, the population of has changed by -5.6%%.

-5.6%% Growth

Trumbull County, Ohio Age & Gender Pyramid

Population pyramid for

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


Trumbull County, Ohio Historical Population Data

YearMedian AgePopulation
202443.7200,929
202343.8201,367
202244.0201,749
202144.2202,199
202044.4199,144
201944.3200,367
201844.2201,794
201744.0203,341
201643.8204,908
201543.6206,373
201443.4207,596
201343.1208,792
201242.8209,942
201142.4211,403
201042.0212,780

Trumbull County, Ohio Age Group Breakdown (2024)

Age CohortPercentage
Under 55.2%
5–1715.4%
18–247.6%
25–3412.0%
35–5423.2%
55–6414.2%
65+22.4%

Dependency Ratios for Trumbull County, Ohio

Total Dependency Ratio:
75.3
Youth Dependency:
36.1
Old-Age Dependency:
39.2

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



Age & Gender FAQs for Trumbull County, Ohio

The median age in Trumbull County, Ohio is 43.7 years.

According to latest Census data, the total population of Trumbull County, Ohio is 200,929.

In Trumbull County, Ohio, seniors (ages 65+) make up 22.4% of the population, while children under 18 represent 15.4%.

Based on historical data since 2010, the population in Trumbull County, Ohio is aging.
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