Seneca

Illinois · IL · McHenry County

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About Seneca

Township in Illinois, United States

2,893Population

36 sq miArea

Seneca Township is located in McHenry County, Illinois. As of the 2020 census, its population was 2,893 and it contained 1,102 housing units. It includes the census-designated place of Franklinville.

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From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

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