Bayard, IA -- U.S. city in Iowa Population (2000): 536 Housing Units (2000): 244 Land area (2000): 0.476473 sq. miles (1.234059 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.476473 sq. miles (1.234059 sq. km) FIPS code: 04960 Located within: Iowa (IA), FIPS 19 Location: 41.852198 N, 94.557261 W ZIP Codes (1990): 50029 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Bayard, IA Bayard