Peculiar, MO -- U.S. city in Missouri Population (2000): 2604 Housing Units (2000): 983 Land area (2000): 3.496290 sq. miles (9.055348 sq. km) Water area (2000): 0.046421 sq. miles (0.120231 sq. km) Total area (2000): 3.542711 sq. miles (9.175579 sq. km) FIPS code: 56756 Located within: Missouri (MO), FIPS 29 Location: 38.720896 N, 94.456733 W ZIP Codes (1990): 64078 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Peculiar, MO Peculiar