Gahanna Real Estate
Gahanna is located in Ohio. Gahanna, Ohio has a population of 34,691. Gahanna is more family-centric than the surrounding county with 33.65% of the households containing married families with children. The county average for households married with children is 30.4%.
The median household income in Gahanna, Ohio is $78,854. The median household income for the surrounding county is $56,319 compared to the national median of $57,652. The median age of people living in Gahanna is 39.6 years.
The average high temperature in July is 84.9 degrees, with an average low temperature in January of 22.6 degrees. The average rainfall is approximately 39.9 inches per year, with 26.7 inches of snow per year.