Heavener is located in Oklahoma. Heavener, Oklahoma has a population of 3,272. Heavener is more family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 28%.
The median household income in Heavener, Oklahoma is $36,996. The median household income for the surrounding county is $42,449 compared to the national median of $66,222. The median age of people living in Heavener is 33.7 years.
The average high temperature in July is 94 degrees, with an average low temperature in January of 25.8 degrees. The annual precipitation is 49.54.