In 2023, Gahanna, OH had a population of 35.4k people with a median age of 38.8 and a median household income of $106,004. Between 2022 and 2023 the population of Gahanna, OH declined from 35,529 to 35,438, a −0.256% decrease and its median household income grew from $104,555 to $106,004, a 1.39% increase.
The 5 largest ethnic groups in Gahanna, OH are White (Non-Hispanic) (71.4%), Black or African American (Non-Hispanic) (15.1%), Two+ (Non-Hispanic) (6.19%), Asian (Non-Hispanic) (3.53%), and Other (Hispanic) (1.22%).
None of the households in Gahanna, OH reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
97.3% of the residents in Gahanna, OH are U.S. citizens.
In 2023, the median property value in Gahanna, OH was $322,300, and the homeownership rate was 69.5%.
Most people in Gahanna, OH drove alone to work, and the average commute time was 20.2 minutes. The average car ownership in Gahanna, OH was 2 cars per household.