Overview
          107
                  Total Population
                39.5
                  Median age
                55.14%
                  Female population %
                81.4:100
                  Gender ratio (M:F)
                55-59 years
                  Largest age group
                64.6
                  Total dependency ratio
                White
                  Largest racial group
                Zero
                  Hispanic population
                Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Iron Junction's population is old compared to the rest of the country:
- The median age in Iron Junction is 39.5, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
 - Iron Junction's population under 18 was 25.23%, compared to the 22.51% nationwide.
 - Iron Junction's elderly or the senior population (over 65 age) was 15.89% as compared to 16.04% nationwide.
 - Of the total population in Iron Junction, 23.36% were under the age of 15, 14.95% aged 15 to 29, 45.79% aged 30 to 64, 13.08% aged 65 to 84, and 2.80% were 85 years of age and older.
 
Read more about Iron Junction, MN population by age ➔
Gender
There are 11 more females than males in Iron Junction:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 55.14% females and 44.86% males in Iron Junction, MN.
 - The Iron Junction, MN gender ratio is 81.4:100 i.e. 81.4 men to 100 women (0.814).
 - For male population, the largest age group is 10-14 years with a population of 7.
 - For the female population, the largest age group is 20-24 years with a population of 10.
 
Read more about Iron Junction, MN population by gender ➔
Race / Ethnicity
Iron Junction's population is not that diverse:
- Racial distribution of Iron Junction population: 88.79% are White and 11.21% are multiracial.
 - Iron Junction's racial breakdown clearly shows that there is an absolute majority of White population in the city.
 - By ethnicity, Zero is Hispanic or Latino (of any race), and 107 (100% of the total population) is Non-Hispanic.
 - The largest racial group in Iron Junction is White with a population of 95 (88.79% of the total population).
 
Read more about Iron Junction, MN population by race ➔
Year by year
Iron Junction's population has already reached its peak and is showing a trend of decline:
- The peak population was 108 in the year 2020
 - From 2000 to 2010, Iron Junction's population decreased by 7 (7.53%), as compared to the national growth of 9.63%.
 - From 2010 to 2020, Iron Junction's population increased by 22 (25.58%), 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, Iron Junction's population was lowest in year 2015 at 85.
 
Read more about Iron Junction, MN 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)