South Mansfield is a village in DeSoto Parish, Louisiana, United States.

South Mansfield is located in central DeSoto Parish at 32°1′0″N 93°43′22″W / 32.01667°N 93.72278°W / 32.01667; -93.72278 (32.016740, −93.722903).

[3] It is bordered to the north by the city of Mansfield, the parish seat.

There were 166 housing units at an average density of 241.9 per square mile (93.4/km2).

35.7% of all households were made up of individuals, and 20.1% had someone living alone who was 65 years of age or older.