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Buying a home in Blaine County, Idaho

The typical owner-occupied home in Blaine County is worth about $735,300, 76% above the Idaho median of $418,600 and 2.2 times the national median of $332,700. Owners pay a median $2,778 a year in property taxes, about 0.38% of their home's value, lower than the Idaho rate of 0.49%. The median household earns $92,566 a year, so the median home costs 7.9 times the median income (5.4 times for Idaho). 74% of occupied homes here are lived in by their owners, and 52% of those owners still have a mortgage.

Blaine County at a glance

Blaine County Idaho U.S.
Median home value $735,300 $418,600 $332,700
Median property tax paid per year $2,778 $2,038 $3,119
Property tax as a share of value 0.38% 0.49% 0.94%
Median household income $92,566 $77,800 $80,734
Homes lived in by their owners 74% 72% 65%
Owner homes with a mortgage 52% 62% 61%
Median monthly costs, owners with a mortgage $2,125 $1,687 $1,963
Those costs as a share of the owners' income 23.6% 20.7% 21.0%
Median rent $1,338 $1,238 $1,413
Rent as a share of renters' income 23.7% 28.7% 30.6%
Median year homes were built 1987 1991 1980
Vacant homes 34.9% 10.3% 10.1%
Population 24,951 1,934,262 334,922,499

What a typical home costs per month in Blaine County

At this week's average 30-year rate of 7.11%, buying the median Blaine County home of $735,300 with 20% down costs about $4,496 a month, including property taxes and insurance. With an FHA loan and 3.5% down, it's about $5,721, 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 $192,701 for the 20%-down payment. That payment is 58% of the median Blaine County household income of $92,566; at that income and 20% down, the 28% guideline points to a home of about $353,000.

The median rent here is $1,338 a month, so owning the median home costs about $3,158 a month more than renting, before you count the equity you build and any tax benefits.

20% down, 30-year conventional loan
Down payment$147,060
Loan amount$588,240
Principal and interest$3,957
Property taxes (0.38% a year)$233
Homeowners insurance (our estimate, 0.5% a year)$306
PMI$0
Total per month$4,496

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3.5% down, 30-year FHA loan
Down payment$25,736
Loan amount$721,982
Principal and interest$4,857
Property taxes (0.38% a year)$233
Homeowners insurance (our estimate, 0.5% a year)$306
FHA mortgage insurance$325
Total per month$5,721

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Questions about home buying in Blaine County

What is the median home value in Blaine County?

About $735,300 for owner-occupied homes, according to the Census Bureau's 2020–2024 American Community Survey.

How much are property taxes in Blaine County?

Homeowners pay a median $2,778 a year, which is about 0.38% 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 Blaine County?

For the median home with 20% down at 7.11%, the payment is about $4,496 a month. Keeping that under 28% of gross income takes about $192,701 a year.

More about Blaine 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