Overview
3,480
Total Population
48.7
Median age
47.21%
Female population %
111.8:100
Gender ratio (M:F)
55-59 years
Largest age group
48.2
Total dependency ratio
White
Largest racial group
Zero
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Spring Lake township's population is old compared to the rest of the country:
- The median age in Spring Lake township is 48.7, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Spring Lake township's population under 18 was 20.00%, compared to the 22.51% nationwide.
- Spring Lake township's elderly or the senior population (over 65 age) was 17.30% as compared to 16.04% nationwide.
- Of the total population in Spring Lake township, 15.23% were under the age of 15, 13.76% aged 15 to 29, 53.71% aged 30 to 64, 17.21% aged 65 to 84, and 0.09% were 85 years of age and older.

Read more about Spring Lake Township, Minnesota population by age ➔
Gender
There are 194 less females than males in Spring Lake township:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 47.21% females and 52.79% males in Spring Lake Township, Minnesota.
- The Spring Lake Township, Minnesota gender ratio is 111.8:100 i.e. 111.8 men to 100 women (1.118).
- For male population, the largest age group is 55-59 years with a population of 317.
- For the female population, the largest age group is 10-14 years with a population of 223.

Read more about Spring Lake Township, Minnesota population by gender ➔
Race / Ethnicity
Spring Lake township's population is moderately diverse:
- Racial distribution of Spring Lake township population: 96.21% are White, 1.47% are Asian and 2.33% are multiracial.
- Spring Lake township's racial breakdown clearly shows that there is an absolute majority of White population in the township.
- By ethnicity, Zero is Hispanic or Latino (of any race), and 3,48 (100% of the total population) is Non-Hispanic.
- The largest racial group in Spring Lake township is White with a population of 3,348 (96.21% of the total population).

Read more about Spring Lake Township, Minnesota population by race ➔
Year by year
Spring Lake township's population has already reached its peak and is showing a trend of decline:
- The peak population was 3,801 in the year 2019
- From 2000 to 2010, Spring Lake township's population decreased by 64 (1.80%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Spring Lake township's population decreased by 49 (1.40%), 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, Spring Lake township's population was lowest in year 2020 at 3,442.

Read more about Spring Lake Township, Minnesota population by year ➔
References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)