'Decatur County, IN' definitions:
Decatur -- U.S. County in Indiana
From: Gazetteer 2000
Name :
Decatur -- U.S. County in Indiana
Population (2000) :
24555
Housing Units (2000) :
9992
Land area (2000) :
372.603750 sq. miles (965.039242 sq. km)
Water area (2000) :
0.813533 sq. miles (2.107040 sq. km)
Total area (2000) :
373.417283 sq. miles (967.146282 sq. km)
Located within :
Indiana (IN), FIPS 18
Location :
39.317235 N, 85.501652 W