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Sources: United States Census Bureau. 2021 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 8 December 2022.
United States Census Bureau. Annual Estimates of the Resident Population: April 1, 2020 to July 1, 2021. U.S. Census Bureau, Population Division. Web. May 2022. http://www.census.gov/.
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 2021. 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 163,522 people, Rock County is the 9th most populated county in the state of Wisconsin out of 72 counties. But watch out, Rock County, because Marathon County with 137,597 people and Washington County with 136,300 people are right behind you.
The largest Rock County racial/ethnic groups are White (81.3%) followed by Hispanic (9.4%) and Black (4.7%).
In 2021, the median household income of Rock County households was $65,518. Rock County households made slightly more than Sheboygan County households ($65,352) and Waupaca County households ($65,070) . However, 7.2% of Rock County families live in poverty.
The median age for Rock County residents is 39.8 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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