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Marshall County Illinois Voting Ballot
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Marshall County is a county located in the U.S. state of Illinois. According to the 2020 census, it had a population of 11,742. Its county seat is Lacon. Marshall County is part of the Peoria, IL Metropolitan Statistical Area.
Country:
United States
State:
Illinois
Founded:
January 19, 1839
Named for:
John Marshall
Seat:
Lacon
Largest city:
Henry
Congressional district:
16th
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Data from:
en.wikipedia.org