Castalia, OH Population

Overview

1,120

Total Population

28.4

Median age

40.18%

Female population %

148.9:100

Gender ratio (M:F)

5-9 years

Largest age group

61.2

Total dependency ratio

White

Largest racial group

21

Hispanic population

Sources: U.S. Census Bureau, American Community Survey (ACS) 2021

TABLE OF CONTENTS

Age

Castalia's population is young compared to the rest of the country:

The median age in Castalia is 28.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Castalia's population under 18 was 31.43%, compared to the 22.51% nationwide.
Castalia's elderly or the senior population (over 65 age) was 10.62% as compared to 16.04% nationwide.
Of the total population in Castalia, 27.32% were under the age of 15, 26.34% aged 15 to 29, 35.71% aged 30 to 64, 8.39% aged 65 to 84, and 2.23% were 85 years of age and older.

There are 220 less females than males in Castalia:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 40.18% females and 59.82% males in Castalia, OH.
The Castalia, OH gender ratio is 148.9:100 i.e. 148.9 men to 100 women (1.489).
For male population, the largest age group is 5-9 years with a population of 234.
For the female population, the largest age group is 25-29 years with a population of 73.

Castalia's population has become increasingly diverse:

Racial distribution of Castalia population: 73.93% are White, 0.62% are Black or African American, 0.45% are American Indian and Alaska Native, 1.16% are Asian and 23.84% are multiracial.
Castalia's racial breakdown clearly shows that there is an absolute majority of White population in the village.
By ethnicity, 21 is Hispanic or Latino (of any race), and 1,099 (98.12% of the total population) is Non-Hispanic.
The largest racial group in Castalia is White with a population of 828 (73.93% of the total population).

Castalia's population has already reached its peak and is showing a trend of decline:

The peak population was 930 in the year 2001
From 2000 to 2010, Castalia's population decreased by 78 (8.40%), as compared to the national growth of 9.63%.
From 2010 to 2020, Castalia's population decreased by 77 (9.05%), according to Census Bureau's Population Estimates Program. For the same period, the rate of growth for the United States was 7.17%.
Between the year 2000 and 2022, Castalia's population was lowest in year 2022 at 757.