Wildwood Lake, Tennessee, United States [CDP]; population was 2,680 in 1990; housing units was 1,033 in 1990; location is 35°6'N 84°51'W; land area is 12.00 square miles (7,678 acres); water area is 0.06 square miles (37 acres); FIPS code is 80760 [SourceCBP]