Leelanau -- U.S. County in Michigan Population (2000): 21119 Housing Units (2000): 13297 Land area (2000): 348.468728 sq. miles (902.529823 sq. km) Water area (2000): 2183.909328 sq. miles (5656.298953 sq. km) Total area (2000): 2532.378056 sq. miles (6558.828776 sq. km) Located within: Michigan (MI), FIPS 26 Location: 44.947859 N, 85.765387 W Headwords: Leelanau Leelanau, MI Leelanau County Leelanau County, MI