2020 census The 2020 United States census counted 81 people, 52 households, and 20 families in Jennings. The population density was 302.2 per square mile (116.7/km). There were 76 housing units at an average density of 283.6 per square mile (109.5/km). The racial makeup was 91.36% (74) white or European American (91.36% non-Hispanic white), 2.47% (2) black or African-American, 3.7% (3) Native American or Alaska Native, 0.0% (0) Asian, 0.0% (0) Pacific Islander or Native Hawaiian, 0.0% (0) from other races, and 2.47% (2) from two or more races. Hispanic or Latino of any race was 0.0% (0) of the population.
2020 census The 2020 United States census counted 81 people, 52 households, and 20 families in Jennings. The population density was 302.2 per square mile (116.7/km). There were 76 housing units at an average density of 283.6 per square mile (109.5/km). The racial makeup was .91.36% (74) white or European American (91.36% non-Hispanic white) 2.47% (2) black or African-American, 3.7% (3) Native American or Alaska Native, 00% (0) Asian, 0.0% (0) Pacific, Islander or Native Hawaiian, 0.0% (0) from other races, and 247% (2) from two or more races. Hispanic or Latino of any race was 0.0% (0) of the population.