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Ionia

in Chickasaw (Iowa)

Contents: City

The population development of Ionia as well as related information and services (weather, Wikipedia, Google, images).

Name CountyPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
IoniaChickasaw324280290229

Source: U.S. Census Bureau (web).

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.


Further information about the population structure:

Gender (C 2020)
Males111
Females115
Age Groups (C 2020)
0-17 years54
18-64 years132
65+ years40
Age Distribution (C 2020)
80+ years12
70-79 years16
60-69 years44
50-59 years35
40-49 years25
30-39 years21
20-29 years18
10-19 years27
0-9 years28
Urbanization (C 2020)
Rural226
»Race« (C 2020)
White222
Indigenous2
Pacific Islander1
2 or more1
Ethnicity (C 2020)
Hispanic or Latino1
Other225

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