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Buying a home in Cascade County, Montana

The typical owner-occupied home in Cascade County is worth about $265,300, 29% below the Montana median of $375,800 and 20% below the national median of $332,700. Owners pay a median $2,320 a year in property taxes, about 0.87% of their home's value, higher than the Montana rate of 0.72%. The median household earns $67,690 a year, so the median home costs 3.9 times the median income (5.2 times for Montana). 69% of occupied homes here are lived in by their owners, and 59% of those owners still have a mortgage.

Cascade County at a glance

Cascade County Montana U.S.
Median home value $265,300 $375,800 $332,700
Median property tax paid per year $2,320 $2,693 $3,119
Property tax as a share of value 0.87% 0.72% 0.94%
Median household income $67,690 $72,509 $80,734
Homes lived in by their owners 69% 69% 65%
Owner homes with a mortgage 59% 55% 61%
Median monthly costs, owners with a mortgage $1,538 $1,798 $1,963
Those costs as a share of the owners' income 20.6% 21.9% 21.0%
Median rent $939 $1,081 $1,413
Rent as a share of renters' income 27.3% 27.8% 30.6%
Median year homes were built 1970 1981 1980
Vacant homes 9.8% 13.2% 10.1%
Population 84,606 1,116,875 334,922,499

What a typical home costs per month in Cascade County

At this week's average 30-year rate of 7.11%, buying the median Cascade County home of $265,300 with 20% down costs about $1,731 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $2,173, because the loan is bigger and FHA adds mortgage insurance.

Lenders usually want housing costs under about 28% of gross income, which means an income of roughly $74,170 for the 20%-down payment. That payment is 31% of the median Cascade County household income of $67,690; at that income and 20% down, the 28% guideline points to a home of about $242,000.

The median rent here is $939 a month, so owning the median home costs about $792 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$53,060
Loan amount$212,240
Principal and interest$1,428
Property taxes (0.87% a year)$192
Homeowners insurance (our estimate, 0.5% a year)$111
PMI$0
Total per month$1,731

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3.5% down, 30-year FHA loan
Down payment$9,286
Loan amount$260,495
Principal and interest$1,752
Property taxes (0.87% a year)$192
Homeowners insurance (our estimate, 0.5% a year)$111
FHA mortgage insurance$117
Total per month$2,173

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Questions about home buying in Cascade County

What is the median home value in Cascade County?

About $265,300 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Cascade County?

Homeowners pay a median $2,320 a year, which is about 0.87% of the median home value. Your bill depends on your home's assessed value and local rates.

What income do you need to buy a home in Cascade County?

For the median home with 20% down at 7.11%, the payment is about $1,731 a month. Keeping that under 28% of gross income takes about $74,170 a year.

More about Cascade County

Sources: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates; Freddie Mac Primary Mortgage Market Survey, week of November 12, 2026. Estimates for small places have wide margins of error. About our data