Ben Avon, PA -- U.S. borough in Pennsylvania Population (2000): 1917 Housing Units (2000): 825 Land area (2000): 0.398947 sq. miles (1.033269 sq. km) Water area (2000): 0.068394 sq. miles (0.177140 sq. km) Total area (2000): 0.467341 sq. miles (1.210409 sq. km) FIPS code: 05504 Located within: Pennsylvania (PA), FIPS 42 Location: 40.507418 N, 80.082162 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Ben Avon, PA Ben Avon