Overview
129
Total Population
19.4
Median age
62.02%
Female population %
61.3:100
Gender ratio (M:F)
15-19 years
Largest age group
61.2
Total dependency ratio
White
Largest racial group
Zero
Hispanic population
Sources: U.S. Census Bureau, American Community Survey (ACS) 2021
TABLE OF CONTENTS
Age
Harper's population is young compared to the rest of the country:
- The median age in Harper is 19.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
- Harper's population under 18 was 42.64%, compared to the 22.51% nationwide.
- Harper's elderly or the senior population (over 65 age) was 6.98% as compared to 16.04% nationwide.
- Of the total population in Harper, 31.01% were under the age of 15, 32.56% aged 15 to 29, 29.46% aged 30 to 64, 6.98% aged 65 to 84, and 0.00% were 85 years of age and older.
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Gender
There are 31 more females than males in Harper:
- The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 62.02% females and 37.98% males in Harper, IA.
- The Harper, IA gender ratio is 61.3:100 i.e. 61.3 men to 100 women (0.613).
- For male population, the largest age group is 15-19 years with a population of 19.
- For the female population, the largest age group is 10-14 years with a population of 20.
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Race / Ethnicity
Harper's population has become increasingly diverse:
- Racial distribution of Harper population: 90.70% are White, 0.78% are Black or African American, 0.78% are American Indian and Alaska Native, 0.78% are Asian and 6.98% are multiracial.
- Harper'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 129 (100% of the total population) is Non-Hispanic.
- The largest racial group in Harper is White with a population of 117 (90.70% of the total population).
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Year by year
Harper's population has already reached its peak and is showing a trend of decline:
- The peak population was 134 in the year 2000
- From 2000 to 2010, Harper's population decreased by 20 (14.93%), as compared to the national growth of 9.63%.
- From 2010 to 2020, Harper's population increased by 6 (5.26%), 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, Harper's population was lowest in year 2015 at 109.
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References
- U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates
- U.S. Census Bureau Population Estimates Population Estimates Program (PEP)