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Castle Rock, Wisconsin Population

The population of Castle Rock town is 366, according to the U.S. Census Bureau ACS estimates.
Neilsberg Research Avatar
By Neilsberg Research
Updated Jun 23, 2023
Overview
366
Total Population
53.4
Median age
50.55%
Female population %
97.8:100
Gender ratio (M:F)
75-79 years
Largest age group
89.6
Total dependency ratio
White
Largest racial group
Zero
Hispanic population

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

TABLE OF CONTENTS

Age

Castle Rock town's population is old compared to the rest of the country:

  • The median age in Castle Rock town is 53.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
  • Castle Rock town's population under 18 was 21.86%, compared to the 22.51% nationwide.
  • Castle Rock town's elderly or the senior population (over 65 age) was 26.78% as compared to 16.04% nationwide.
  • Of the total population in Castle Rock town, 20.49% were under the age of 15, 7.92% aged 15 to 29, 44.81% aged 30 to 64, 24.59% aged 65 to 84, and 2.19% were 85 years of age and older.
The graph shows Castle Rock town's population by age group, with age group on x-axis and the respective age group's percent of the total population on y-axis
Castle Rock, Wisconsin population by age group. The largest age group was 75-79 years with a poulation of 46 (12.57% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Castle Rock, Wisconsin population by age ➔

Gender

There are 4 more females than males in Castle Rock town:

  • The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 50.55% females and 49.45% males in Castle Rock, Wisconsin.
  • The Castle Rock, Wisconsin gender ratio is 97.8:100 i.e. 97.8 men to 100 women (0.978).
  • For male population, the largest age group is 5-9 years with a population of 29.
  • For the female population, the largest age group is 75-79 years with a population of 46.
The grouped bar chart shows Castle Rock, Wisconsin population by age and gender across 18 age groups, defined between the age of 0 and 85 and above. The female population is shown in pink color bar and male population is shown in blue color bar. Age group is plotted on x axis and population on y axis.
California population by gender and age. Largest age group (population): Male # 5-9 years (29) | Female # 75-79 years (46). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Castle Rock, Wisconsin population by gender ➔

Race / Ethnicity

Castle Rock town's population is not that diverse:

  • Racial distribution of Castle Rock town population: 98.91% are White and 1.09% are some other race.
  • Castle Rock town's racial breakdown clearly shows that there is an absolute majority of White population in the town.
  • By ethnicity, Zero is Hispanic or Latino (of any race), and 366 (100% of the total population) is Non-Hispanic.
  • The largest racial group in Castle Rock town is White with a population of 362 (98.91% of the total population).
The bar chart shows Castle Rock, Wisconsin population by race, in percentage. The numbers shown are based on the American Community Survey respondents self identified race. The Hispanic and Latino population is spread across the races identified and not as a separate race category.
Castle Rock, Wisconsin population by race. The largest racial group in Castle Rock town is White with a population of 362 (98.91% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Castle Rock, Wisconsin population by race ➔

Year by year

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

  • The peak population was 347 in the year 2009
  • From 2000 to 2010, Castle Rock town's population decreased by 65 (20.77%), as compared to the national growth of 9.63%.
  • From 2010 to 2020, Castle Rock town's population decreased by 12 (4.84%), 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 town's population was lowest in year 2022 at 235.
The graph shows Castle Rock town's population from 2000 to 2022, with years on x-axis and population on y-axis
Castle Rock town's population from 2000 to 2022. The estimated population at the end of 2022 was 235. Source: U.S. Census Bureau (Population Estimates Program)

Read more about Castle Rock, Wisconsin population by year ➔

References

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Castle Rock, Wisconsin Demographics

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About the author

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Neilsberg Research
Neilsberg Research team are data scientists with expertise in processing, analysis and visualization of big data helping small businesses make right decisions.
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Collection 5 Resources