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Summit

A village of 10,846 people in Illinois
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Track and signal at Summit, Ill's1900
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Track and signal at Summit, Ill's, 1900

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About Summit

City in Illinois, United States
1890Established
11,161Population
2.3 sq miArea
614 ftElevation

Summit is a village in Cook County, Illinois, United States. The population was 11,161 at the 2020 census. The name Summit, in use since 1836, refers to the highest point on the Chicago Portage between the northeast-flowing Chicago River and the southwest-flowing Des Plaines River located just north of the city. Argo is a subdivision annexed by Summit in 1911 when it was new. Named for the nearby cornstarch and baking powder manufacturing plant, it developed separately from the older part of the city. The name "Argo" is still widely used but is not part of the name of the city itself.

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

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ZIP code60501
Area code708

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Summit

Illinois · IL
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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/18 · 2025-01-01