US Census Bureau ACS 5-Year Estimates ยท 2022
Data for Duncan comes from the US Census Bureau American Community Survey (ACS) 5-Year Estimates, covering the period 2018โ2022.
The ACS 5-Year estimates provide the most reliable demographic statistics available, especially for smaller communities, by pooling 5 years of survey data.
Learn more about the ACS โCommon questions about Duncan demographics
According to the US Census Bureau ACS 5-Year Estimates (2022), the population of Duncan, Iowa is 80.
Median household income data for Duncan is not available in the current dataset.
Key cost indicators for Duncan, Iowa:
Median home value data for Duncan is not currently available.
The median age in Duncan, Iowa is 34.4 years, compared to the US national median age of approximately 38.9 years.
Explore demographics for more cities in Iowa