Sallisaw, Oklahoma, United States [City]; population was 7,122 in 1990; housing units was 3,156 in 1990; location is 35°28'N 94°48'W; land area is 12.55 square miles (8,029 acres); water area is 0.18 square miles (112 acres); FIPS code is 65000 [SourceCBP]