Cotton Valley is located in Louisiana. Cotton Valley, Louisiana has a population of 734. Cotton Valley is more family-centric than the surrounding county with 39% households with children. The county percentage for households with children is 26%.
The median household income in Cotton Valley, Louisiana is $23,331. The median household income for the surrounding county is $30,605 compared to the national median of $66,222. The median age of people living in Cotton Valley is 39.1 years.
The average high temperature in July is 92.6 degrees, with an average low temperature in January of 32.1 degrees. The annual precipitation is 53.06.