Whitley -- U.S. County in Indiana Population (2000): 30707 Housing Units (2000): 12545 Land area (2000): 335.519017 sq. miles (868.990227 sq. km) Water area (2000): 2.381279 sq. miles (6.167484 sq. km) Total area (2000): 337.900296 sq. miles (875.157711 sq. km) Located within: Indiana (IN), FIPS 18 Location: 41.152809 N, 85.502004 W Headwords: Whitley Whitley, IN Whitley County Whitley County, IN