Emmetsburg, IA -- U.S. city in Iowa Population (2000): 3958 Housing Units (2000): 1831 Land area (2000): 3.780552 sq. miles (9.791584 sq. km) Water area (2000): 0.163603 sq. miles (0.423731 sq. km) Total area (2000): 3.944155 sq. miles (10.215315 sq. km) FIPS code: 25590 Located within: Iowa (IA), FIPS 19 Location: 43.110996 N, 94.681921 W ZIP Codes (1990): 50536 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Emmetsburg, IA Emmetsburg