Isle, MN -- U.S. city in Minnesota Population (2000): 707 Housing Units (2000): 414 Land area (2000): 2.104090 sq. miles (5.449567 sq. km) Water area (2000): 0.439577 sq. miles (1.138500 sq. km) Total area (2000): 2.543667 sq. miles (6.588067 sq. km) FIPS code: 31472 Located within: Minnesota (MN), FIPS 27 Location: 46.140666 N, 93.466735 W ZIP Codes (1990): 56342 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Isle, MN Isle