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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 2,534 people, Seneca is the 457th most populated city in the state of Illinois out of 1,456 cities. But watch out, Seneca, because Elwood with 2,524 people and Preston Heights with 2,529 people are right behind you.
The largest Seneca racial/ethnic groups are White (93.1%) followed by Hispanic (4.0%) and Two or More (2.2%).
In 2020, the median household income of Seneca households was $74,907. Seneca households made slightly more than Highwood households ($74,875) and Poplar Grove households ($74,896) . However, 13.1% of Seneca families live in poverty.
The median age for Seneca residents is 34.8 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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