Addison Township, Ohio

Addison Township, Gallia County, Ohio
The Point Pleasant Rail Bridge crossing the Ohio River in the township's southeastern corner
Location of Addison Township in Gallia County
Coordinates: 38°53′37″N 82°10′14″W / 38.89361°N 82.17056°W / 38.89361; -82.17056
CountryUnited States
StateOhio
CountyGallia
Area
 • Total
27.6 sq mi (71.4 km2)
 • Land26.8 sq mi (69.5 km2)
 • Water0.73 sq mi (1.9 km2)
Elevation
728 ft (222 m)
Population
 (2020)
 • Total
2,160
 • Density80.5/sq mi (31.1/km2)
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP code
45631
Area code740
FIPS code39-00422
GNIS feature ID1086132

Addison Township is one of the fifteen townships of Gallia County, Ohio, United States. As of the 2020 census, the population was 2,160.