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Ionia, IA Population

The population of Ionia is 300, according to the U.S. Census Bureau ACS estimates.
Neilsberg Research Avatar
By Neilsberg Research
Updated Jun 23, 2023
Overview
300
Total Population
46.4
Median age
54.00%
Female population %
85.2:100
Gender ratio (M:F)
20-24 years
Largest age group
39.5
Total dependency ratio
White
Largest racial group
Zero
Hispanic population

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

TABLE OF CONTENTS

Age

Ionia's population is old compared to the rest of the country:

  • The median age in Ionia is 46.4, compared to 38.8 nationwide, according to the American Community Survey 2017 - 2021 5 Year estimates.
  • Ionia's population under 18 was 14.00%, compared to the 22.51% nationwide.
  • Ionia's elderly or the senior population (over 65 age) was 16.00% as compared to 16.04% nationwide.
  • Of the total population in Ionia, 12.33% were under the age of 15, 25.33% aged 15 to 29, 46.33% aged 30 to 64, 15.00% aged 65 to 84, and 1.00% were 85 years of age and older.
The graph shows Ionia'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
Ionia, IA population by age group. The largest age group was 20-24 years with a poulation of 40 (13.33% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Ionia, IA population by age ➔

Gender

There are 24 more females than males in Ionia:

  • The female percentage in the USA is 50.50% while the male percentage is 49.50%, compared to 54.00% females and 46.00% males in Ionia, IA.
  • The Ionia, IA gender ratio is 85.2:100 i.e. 85.2 men to 100 women (0.852).
  • For male population, the largest age group is 50-54 years with a population of 25.
  • For the female population, the largest age group is 20-24 years with a population of 36.
The grouped bar chart shows Ionia, IA 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 # 50-54 years (25) | Female # 20-24 years (36). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Ionia, IA population by gender ➔

Race / Ethnicity

Ionia's population is non diverse:

  • Racial distribution of Ionia population: 99.67% are White and 0.33% are multiracial.
  • Ionia'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 3 (100% of the total population) is Non-Hispanic.
  • The largest racial group in Ionia is White with a population of 299 (99.67% of the total population).
The bar chart shows Ionia, IA 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.
Ionia, IA population by race. The largest racial group in Ionia is White with a population of 299 (99.67% of the total population). Source: U.S. Census Bureau American Community Survey (ACS) 2017-2021 5-Year Estimates.

Read more about Ionia, IA population by race ➔

Year by year

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

  • The peak population was 289 in the year 2010
  • From 2000 to 2010, Ionia's population increased by 10 (3.58%), as compared to the national growth of 9.63%.
  • From 2010 to 2020, Ionia's population decreased by 61 (21.11%), 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, Ionia's population was lowest in year 2022 at 221.
The graph shows Ionia's population from 2000 to 2022, with years on x-axis and population on y-axis
Ionia's population from 2000 to 2022. The estimated population at the end of 2022 was 221. Source: U.S. Census Bureau (Population Estimates Program)

Read more about Ionia, IA population by year ➔

References

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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