Gallatin County, MT

Population: 122,194 · Median Income: $87,454 · 2,605 sq mi

Population

122,194

Median Income

$87,454

Median Home Value

$604,900

Unemployment

2.3%

Median Age

33.8 yrs

Poverty Rate

10.2%

Median Rent

$1,574/mo

Land Area

2,605 sq mi

Cities

18

2024 Lean

D+3.2%

Gallatin County is a county in Montana with a population of 122,194. The median household income is $87,454. The median home value is $604,900. The unemployment rate is 2.3%. The median age is 33.8 years. There are 18 cities in Gallatin County.

Explore Gallatin County Data

2024 Election Results

Source: County Election Data

Winner

Democrat

Dem Votes

34,938

50.0%

GOP Votes

32,695

46.8%

Total Votes

69,897

Cities in Gallatin County

Source: Census Bureau
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