Gahanna, Ohio | |
---|---|
Motto(s): Live, Work, Play | |
Coordinates: 40°00′38″N 82°51′32″W / 40.01056°N 82.85889°W | |
Country | United States |
State | Ohio |
County | Franklin |
Area | |
• Total | 12.60 sq mi (32.65 km2) |
• Land | 12.43 sq mi (32.20 km2) |
• Water | 0.17 sq mi (0.45 km2) |
Elevation | 794 ft (242 m) |
Population (2020) | |
• Total | 35,726 |
• Estimate (2023)[3] | 35,159 |
• Density | 2,873.71/sq mi (1,109.50/km2) |
Time zone | UTC−5 (Eastern (EST)) |
• Summer (DST) | UTC−4 (EDT) |
ZIP Code | 43230 |
Area code(s) | 614 and 380 |
FIPS code | 39-29106[4] |
GNIS feature ID | 2394837[2] |
Website | www.gahanna.gov |
Gahanna is a city situated in northeast Franklin County, Ohio, United States. It is a suburb of Columbus. The population was 35,726 at the 2020 census. It was founded in 1849.[5]