Bay Head, NJ -- U.S. borough in New Jersey Population (2000): 1238 Housing Units (2000): 1053 Land area (2000): 0.591130 sq. miles (1.531019 sq. km) Water area (2000): 0.113514 sq. miles (0.294001 sq. km) Total area (2000): 0.704644 sq. miles (1.825020 sq. km) FIPS code: 03520 Located within: New Jersey (NJ), FIPS 34 Location: 40.068690 N, 74.047064 W ZIP Codes (1990): 08742 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Bay Head, NJ Bay Head