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Sources: United States Census Bureau. 2020 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 17 March 2022.
United States Census Bureau. Annual Estimates of the Resident Population: April 1, 2010 to July 1, 2019. U.S. Census Bureau, Population Division. Web. May 2020. http://www.census.gov/.
United States Census Bureau. "P2 Hispanic or Latino, and Not Hispanic or Latino by Race." 2020 Census State Redistricting Data (Public Law 94-171) Summary File. U.S. Census Bureau, 2020 Census. Web. 12 August 2021. https://www.census.gov/.
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With 18,974 people, Jefferson County is the 29th most populated county in the state of Kansas out of 105 counties. But watch out, Jefferson County, because Atchison County with 16,210 people and Dickinson County with 18,614 people are right behind you.
The largest Jefferson County racial/ethnic groups are White (93.4%) followed by Hispanic (2.9%) and Two or More (2.3%).
In 2020, the median household income of Jefferson County households was $67,429. Jefferson County households made slightly more than Butler County households ($66,405) and Wabaunsee County households ($65,742) . However, 3.6% of Jefferson County families live in poverty.
The median age for Jefferson County residents is 43.9 years young.
86% of people CANNOT find the data they're looking for on the US Census Bureau website. Source: Nielsen Norman Group
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