Cost of Living in Gallatin County, Montana
At a Glance
Rent burden measured as median gross rent as a percentage of renter household income (Census ACS B25071)
How Gallatin County Compares
Median monthly rent comparison
Detailed Housing Stats
National Ranking
Affordability Rank
Gallatin County ranks #2,166 of 3,144 counties for affordability (bottom 31%)
Data Story
About Cost of Living in Gallatin County, Montana
Gallatin: Montana's Most Expensive Housing Market
Gallatin County's rent-to-income ratio of 21.6% is the highest in this Montana sample, driven by median home values of $604,900 and rents averaging $1,574 monthly. Median household income of $87,454—the highest in this sample—still falls short of housing cost growth, reflecting Gallatin's status as Montana's premier destination for wealth and tourism. Even well-earning households here devote over one-fifth of income to housing, a stressful ratio nationwide.
Gallatin: Montana's Housing Affordability Crisis
At 21.6%, Gallatin County's rent-to-income ratio is a staggering 5.7 percentage points above Montana's state average, marking the state's most constrained housing market. Median home values of $604,900 are nearly three times the state's eastern county average, driven by Bozeman's growth as a tech hub and resort destination. Gallatin exemplifies how rapid migration and investment have decoupled housing from local income.
Gallatin Dominates as Montana's Priciest Market
Gallatin's $1,574 monthly rent eclipses Flathead County's $1,094 and every other county in this sample, while home values of $604,900 top even Flathead's $467,700. Despite Gallatin's higher median income ($87,454 vs. Flathead's $71,327), its rent-to-income ratio (21.6% vs. 18.4%) signals even tighter affordability. Gallatin represents the extreme end of Montana's housing pressure spectrum.
Gallatin: Extreme Affordability Squeeze
Renters in Gallatin earning $87,454 annually ($7,288 monthly) spend $1,574 on rent—21.6% of income, nearly 45% above the 15% affordability benchmark. Homeowners paying $1,610 monthly face 22.1% of median income devoted to housing costs—an unsustainable burden that locks out single-income households and forces out long-term locals. Gallatin's housing market is fundamentally misaligned with local earning capacity.
Gallatin: Only for Outside-Income Relocators
Gallatin County's 21.6% rent-to-income ratio makes it unsuitable for families relying solely on local employment; remote workers and retirees with outside income are the only practical residents. Home values exceeding $600,000 demand significant down payments and mortgage capacity beyond what local wages support, ensuring housing remains a top household expense. If you're relocating to Gallatin, financial self-sufficiency is non-negotiable.
Cost of Living Advisory: Gallatin County
Affordability Verdict
Housing in Gallatin County is affordable. The median rent is $1,574/month against a median household income of $87,454, putting rent at 21.6% of income.
Rent vs. Own
The median rent in Gallatin County is $1,574/month, while owner costs run $1,610/month. Renting saves approximately $36/month.
Income Needed
To afford the median rent without exceeding 30% of gross income, a household needs to earn approximately $62,960/year. For owner costs at the 28% rule, the required income is roughly $69,000/year. With a median household income of $87,454, most households can comfortably afford rent here. Notably, 29.0% of renter households in Gallatin County are cost-burdened, spending more than 30% of income on housing.
Regional Context
Within Montana, Gallatin County is more affordable than Madison County by roughly 36% ($1,574/mo vs $1,159/mo).
Affordability Calculator
See how your income compares to housing costs in Gallatin County
Rent Burden
21.6%
of gross income
Max Housing (28% Rule)
$2,041
per month
Owner Cost Burden
22.1%
of gross income
The median home in Gallatin County may be a stretch
Median home value is $604,900. Estimated monthly cost: $4,829 vs. your max of $2,041.
Rent Affordability Guide
Income Needed Calculator
See how much you need to earn to comfortably afford housing
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Based on the 30% rule for rent and 28% rule for housing costs (mortgage + owner costs). Mortgage estimate assumes 20% down, 7.2% interest, 30-year fixed.
Frequently Asked Questions
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See Today's RatesData: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2019-2023) — Informational only. Not financial or legal advice.
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