Castle Rock Township, Minnesota Population

Overview

1,563

Total Population

33.8

Median age

44.40%

Female population %

125.2:100

Gender ratio (M:F)

0-4 years

Largest age group

62.1

Total dependency ratio

White

Largest racial group

45

Hispanic population

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

TABLE OF CONTENTS

Age

Castle Rock township's population is young compared to the rest of the country:

The median age in Castle Rock township is 33.8, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
Castle Rock township's population under 18 was 28.66%, compared to the 22.51% nationwide.
Castle Rock township's elderly or the senior population (over 65 age) was 12.67% as compared to 16.04% nationwide.
Of the total population in Castle Rock township, 25.66% were under the age of 15, 18.49% aged 15 to 29, 43.19% aged 30 to 64, 11.58% aged 65 to 84, and 1.09% were 85 years of age and older.

There are 175 less females than males in Castle Rock township:

The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 44.40% females and 55.60% males in Castle Rock Township, Minnesota.
The Castle Rock Township, Minnesota gender ratio is 125.2:100 i.e. 125.2 men to 100 women (1.252).
For male population, the largest age group is 0-4 years with a population of 146.
For the female population, the largest age group is 25-29 years with a population of 91.

Castle Rock township's population is moderately diverse:

Racial distribution of Castle Rock township population: 96.35% are White, 0.13% are Asian, 1.66% are some other race and 1.86% are multiracial.
Castle Rock township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
By ethnicity, 45 is Hispanic or Latino (of any race), and 1,518 (97.12% of the total population) is Non-Hispanic.
The largest racial group in Castle Rock township is White with a population of 1,506 (96.35% of the total population).

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

The peak population was 1,475 in the year 2000
From 2000 to 2010, Castle Rock township's population decreased by 152 (10.31%), as compared to the national growth of 9.63%.
From 2010 to 2020, Castle Rock township's population increased by 27 (2.04%), 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, Castle Rock township's population was lowest in year 2022 at 1,322.