Conning Towers-Nautilus Park, Connecticut, United States [CDP]; population was 10,013 in 1990; housing units was 2,769 in 1990; location is 41°22'N 72°5'W; land area is 1.80 square miles (1,154 acres); water area is 0.40 square miles (253 acres); FIPS code is 16960 [SourceCBP]