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Duncan

in Hancock (Iowa)

Contents: Census-Designated Place

The population development of Duncan 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
 
DuncanHancock...9613157

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)
Males36
Females21
Age Groups (C 2020)
0-17 years9
18-64 years31
65+ years17
Age Distribution (C 2020)
80+ years3
70-79 years4
60-69 years16
50-59 years4
40-49 years10
30-39 years9
20-29 years1
10-19 years7
0-9 years3
Urbanization (C 2020)
Rural57
»Race« (C 2020)
White56
2 or more1
Ethnicity (C 2020)
Other57

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