Medulla, Florida, United States [CDP]; population was 3,977 in 1990; housing units was 1,617 in 1990; location is 27°58'N 81°59'W; land area is 5.69 square miles (3,640 acres); water area is 0.01 square miles (4 acres); FIPS code is 43925 [SourceCBP]