Overview
          336
                  Total Population
                59.4
                  Median age
                53.27%
                  Female population %
                87.7:100
                  Gender ratio (M:F)
                60-64 years
                  Largest age group
                84.6
                  Total dependency ratio
                White
                  Largest racial group
                Zero
                  Hispanic population
                Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Summerfield township's population is old compared to the rest of the country:
- The median age in Summerfield township is 59.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
 - Summerfield township's population under 18 was 9.23%, compared to the 22.51% nationwide.
 - Summerfield township's elderly or the senior population (over 65 age) was 36.90% as compared to 16.04% nationwide.
 - Of the total population in Summerfield township, 8.93% were under the age of 15, 3.27% aged 15 to 29, 50.89% aged 30 to 64, 33.93% aged 65 to 84, and 2.98% were 85 years of age and older.
 
Read more about Summerfield township, Clare County, Michigan population by age ➔
Gender
There are 22 more females than males in Summerfield township:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 53.27% females and 46.73% males in Summerfield township, Clare County, Michigan.
 - The Summerfield township, Clare County, Michigan gender ratio is 87.7:100 i.e. 87.7 men to 100 women (0.877).
 - For male population, the largest age group is 65-69 years with a population of 21.
 - For the female population, the largest age group is 45-49 years with a population of 27.
 
Read more about Summerfield township, Clare County, Michigan population by gender ➔
Race / Ethnicity
Summerfield township's population is not that diverse:
- Racial distribution of Summerfield township population: 99.40% are White and 0.60% are multiracial.
 - Summerfield 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 336 (100% of the total population) is Non-Hispanic.
 - The largest racial group in Summerfield township is White with a population of 334 (99.40% of the total population).
 
Read more about Summerfield township, Clare County, Michigan population by race ➔
Year by year
Summerfield township's population has already reached its peak and is showing a trend of decline:
- The peak population was 468 in the year 2010
 - From 2000 to 2010, Summerfield township's population increased by 9 (1.96%), as compared to the national growth of 9.63%.
 - From 2010 to 2020, Summerfield township's population decreased by 8 (1.71%), 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, Summerfield township's population was lowest in year 2009 at 446.
 
Read more about Summerfield township, Clare County, Michigan 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)