Decatur is located in Arkansas. Decatur, Arkansas has a population of 1,879. Decatur is more family-centric than the surrounding county with 43% households with children. The county percentage for households with children is 35%.
The median household income in Decatur, Arkansas is $64,495. The median household income for the surrounding county is $72,157 compared to the national median of $66,222. The median age of people living in Decatur is 35.4 years.
The average high temperature in July is 92.36 degrees, with an average low temperature in January of 24.02 degrees. The annual precipitation is 47.14.