Sweetser, IN -- U.S. town in Indiana Population (2000): 906 Housing Units (2000): 371 Land area (2000): 0.975050 sq. miles (2.525367 sq. km) Water area (2000): 0.008687 sq. miles (0.022500 sq. km) Total area (2000): 0.983737 sq. miles (2.547867 sq. km) FIPS code: 74546 Located within: Indiana (IN), FIPS 18 Location: 40.569731 N, 85.766972 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Sweetser, IN Sweetser