Gallia County
- Population
- 29,068
- Area
- 0.47 sq mi (1.21 km²), 0 sq mi water
- Median age
- 41.4
- Households
- 11,614
- Persons per household
- 2.5
- Median household income
- $56,830
- Median house value
- $155,600
Demographics: 2020–2024 ACS
Overnight
66°F
Mostly Cloudy
Saturday
84°F
Mostly Cloudy then Chance Showers And Thunderstorms49% precip
Saturday Night
68°F
Chance Showers And Thunderstorms then Showers And Thunderstorms92% precip
Sunday
84°F
Showers And Thunderstorms Likely89% precip