Bollinger -- U.S. County in Missouri Population (2000): 12029 Housing Units (2000): 5522 Land area (2000): 620.741327 sq. miles (1607.712588 sq. km) Water area (2000): 0.458380 sq. miles (1.187198 sq. km) Total area (2000): 621.199707 sq. miles (1608.899786 sq. km) Located within: Missouri (MO), FIPS 29 Location: 37.343327 N, 90.010763 W Headwords: Bollinger Bollinger, MO Bollinger County Bollinger County, MO