South Heart, North Dakota

Geography South Heart is located at 46°51'50" North, 102°59'32" West (46.863837, -102.992243)¹.

According to the United States Census Bureau, the city has a total area of 2.4 km² (0.9 mi²). 2.4 km² (0.9 mi²) of it is land and none of the area is covered with water.

Demographics As of the census of 2000, there are 307 people, 108 households, and 81 families residing in the city. The population density is 126.1/km² (327.7/mi²). There are 119 housing units at an average density of 48.9/km² (127.0/mi²). The racial makeup of the city is 98.70% White, 0.33% African American, 0.00% Native American, 0.00% Asian, 0.00% Pacific Islander, 0.00% from other races, and 0.98% from two or more races. 0.00% of the population are Hispanic or Latino of any race.

There are 108 households out of which 41.7% have children under the age of 18 living with them, 66.7% are married couples living together, 7.4% have a female householder with no husband present, and 25.0% are non-families. 21.3% of all households are made up of individuals and 6.5% have someone living alone who is 65 years of age or older. The average household size is 2.84 and the average family size is 3.40.

In the city the population is spread out with 34.5% under the age of 18, 4.6% from 18 to 24, 27.0% from 25 to 44, 23.8% from 45 to 64, and 10.1% who are 65 years of age or older. The median age is 35 years. For every 100 females there are 106.0 males. For every 100 females age 18 and over, there are 97.1 males.

The median income for a household in the city is $35,750, and the median income for a family is $41,250. Males have a median income of $26,563 versus $18,750 for females. The per capita income for the city is $13,059. 9.4% of the population and 8.0% of families are below the poverty line. Out of the total people living in poverty, 7.9% are under the age of 18 and 18.2% are 65 or older.