Gallatin County
- Population
- 124,074
- Area
- 2.61 sq mi (6.75 km²), 0.03 sq mi water
- Median age
- 34.2
- Households
- 51,215
- Persons per household
- 2.3
- Median household income
- $93,528
- Median house value
- $667,600
Demographics: 2020–2024 ACS
Overnight
60°F
Slight Chance Showers And Thunderstorms16% precip
Saturday
84°F
Chance Showers And Thunderstorms53% precip
Saturday Night
56°F
Chance Showers And Thunderstorms then Mostly Cloudy44% precip
Sunday
83°F
Partly Sunny then Chance Showers And Thunderstorms49% precip