In 2019, Franklin County, IN had a population of 22.8k people with a median age of 42.2 and a median household income of $62,462. Between 2018 and 2019 the population of Franklin County, IN declined from 22,842 to 22,774, a −0.298% decrease and its median household income grew from $58,382 to $62,462, a 6.99% increase.
The 5 largest ethnic groups in Franklin County, IN are White (Non-Hispanic) (96.8%), Two+ (Non-Hispanic) (1.32%), Asian (Non-Hispanic) (0.9%), White (Hispanic) (0.641%), and Black or African American (Non-Hispanic) (0.145%). 0% of the households in Franklin County, IN speak a non-English language at home as their primary language, and 99.4% of the residents in Franklin County, IN are U.S. citizens.
In 2019, the median property value in Franklin County, IN was $160,200, and the homeownership rate was 84%. Most people in Franklin County, IN drove alone to work, and the average commute time was 28 minutes. The average car ownership in Franklin County, IN was 2 cars per household.