Fresno County, California Age & Gender Statistics (2024)

Total Population

1,016,725

Median Age

33.5

Male Median

32.9

Female Median

34.2

Fresno County, California Population Growth

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

Fresno County, California Demographic Trend

Since 2010, the population of has changed by +11.9%%.

+11.9%% Growth

Fresno County, California Age & Gender Pyramid

Population pyramid for

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


Fresno County, California Historical Population Data

YearMedian AgePopulation
202433.51,016,725
202333.21,012,152
202232.81,008,280
202132.61,003,150
202032.4990,204
201932.2984,521
201832.0978,130
201731.8971,616
201631.6963,160
201531.4956,749
201431.2948,844
201330.9939,605
201230.7930,517
201130.6920,623
201030.4908,830

Fresno County, California Age Group Breakdown (2024)

Age CohortPercentage
Under 57.0%
5–1720.8%
18–249.6%
25–3414.9%
35–5424.5%
55–6410.3%
65+12.9%

Dependency Ratios for Fresno County, California

Total Dependency Ratio:
68.7
Youth Dependency:
46.9
Old-Age Dependency:
21.8

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



Age & Gender FAQs for Fresno County, California

The median age in Fresno County, California is 33.5 years.

According to latest Census data, the total population of Fresno County, California is 1,016,725.

In Fresno County, California, seniors (ages 65+) make up 12.9% of the population, while children under 18 represent 20.8%.

Based on historical data since 2010, the population in Fresno County, California is aging.
Back to Overview