All Dallas County population data above are from the US Census Bureau.
With 84,516 people, Dallas County is the 10th most populated county in the state of Iowa out of 99 counties. But watch out, Dallas County, because Clinton County with 47,309 people and Warren County with 49,691 people are right behind you.
The largest Dallas County racial/ethnic groups are White (87.1%) followed by Hispanic (6.2%) and Asian (3.4%).
In 2015, the median household income of Dallas County residents was $76,320. Dallas County households made slightly more than Mills County households ($63,979) and Warren County households ($64,447) . However, 6.5% of Dallas County residents live in poverty.
The median age for Dallas County residents is 34.7 years young.
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The population data for Dallas County are from the Census 2000, Census 2010, the Census' American Community Survey 2015 5-year estimates and the Census' 2016 Population Estimates. The demographic data for Clinton County, Mills County, Warren County, and Warren County are the most current, comparable demographics available from the US Census Bureau, are from the American Community Survey 2015 5-year estimates, and were downloaded on December 2016. Check out our FAQ section for more details.
The District of Columbia Starter Report, shown on the left, will give you a good idea of what to expect in a Starter Report. The Dallas County, IA report will have the same data, charts & graphs as this sample.
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