State Route 89 is a 12-mile-long (19 km) route in the south-central part of the state. The southern terminus of the route is at its junction with State Route 21 near Snow Hill, an unincorporated community in Wilcox County approximately 14 miles (23 km) east of Camden. The northern terminus of the route is at its junction with State Route 41 approximately 22 miles (35 km) south of Selma in southern Dallas County.