Fergus Falls, Minnesota, United States [City]; population was 12,362 in 1990; housing units was 5,385 in 1990; location is 46°17'N 96°4'W; land area is 9.74 square miles (6,236 acres); water area is 0.86 square miles (547 acres); FIPS code is 20906 [SourceCBP]