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Posey County, Indiana
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Posey County, Indiana Map
An detailed map of Posey County. Click on a nearby County to view more information about that County.
Map of Townships in Posey County, Indiana
An interactive map of county subdivisions in Posey County. In Indiana, that can include Townships, UTs, and Towns. Find what township you are in now.
Map of Counties in Indiana
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About Posey County, Indiana
Posey County is the southernmost, southwesternmost, and westernmost county in the U.S. state of Indiana. Its southern border is formed by the Ohio River, and its western border by the Wabash River, a tributary to the Ohio. As of 2020, the population was 25,222. The county seat is Mount Vernon.
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