Hanna is located in Indiana. Hanna, Indiana 46340has a population of 397. Hanna 46340 is less family-centric than the surrounding county with 25% households with children. The county percentage for households with children is 26%.
The median household income in Hanna, Indiana 46340 is $55,709. The median household income for the surrounding county is $54,985 compared to the national median of $66,222. The median age of people living in Hanna 46340 is 43 years.
The average high temperature in July is 83.5 degrees, with an average low temperature in January of 13.3 degrees. The annual precipitation is 38.02.