New Market, IN -- U.S. town in Indiana Population (2000): 659 Housing Units (2000): 248 Land area (2000): 0.320034 sq. miles (0.828884 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.320034 sq. miles (0.828884 sq. km) FIPS code: 53262 Located within: Indiana (IN), FIPS 18 Location: 39.951943 N, 86.920766 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: New Market, IN New Market