Trussville, Alabama, United States [City]; population was 8,266 in 1990; housing units was 2,977 in 1990; location is 33°38'N 86°36'W; land area is 14.84 square miles (9,499 acres); water area is 0.02 square miles (13 acres); FIPS code is 76944 [SourceCBP]