Average Home Insurance Cost in Idaho

Quiet weather keeps Idaho premiums low. The state averages $3,016 per year ($251 per month), 49% below the national average, because it sits outside the tornado, hurricane and hail corridors that inflate costs in the Midwest, South and Gulf Coast. Wildfire is the one exception, an escalating risk in Idaho's mountain and canyon communities that doesn't yet push the statewide average higher but does affect individual properties in high-risk zones. Within the state, insurer choice creates the largest price swing at $2,066 between the cheapest and most expensive options, while credit adds $1,058 and location barely registers at $114.

*These rates are for a frame construction home built in 2000 with $250,000 dwelling, $125,000 personal property, $200,000 liability coverage and a $1,000 deductible.

Location, coverage amount, home construction details, your chosen insurer, credit score and claims history determine Idaho rates. Each factor shifts premiums by hundreds of dollars annually based on individual risk assessment.

American Family and Mutual of Enumclaw anchor the affordable end of Idaho's market at $980 and $1,008, both roughly a third of the state average. Allstate ($2,120) and Idaho Farm Bureau ($3,046) occupy the expensive end.

Idaho Farm Bureau is the most expensive insurer in the state at $3,046 per year, an unusual position for a local mutual company, which typically rank among the cheapest. Its rate is $926 above Allstate, the next most expensive, and more than triple American Family's rate. Mutual of Enumclaw, a Pacific Northwest regional insurer, averages $1,008 per year, nearly matching American Family's rate, and may offer more localized claims handling. USAA averages $1,634 per year but requires military affiliation; Farmers averages $1,600 per year and is the closest general-market alternative at a similar price.

Idaho Farm Bureau is the most expensive insurer in the state at $3,046 per year, an unusual position for a local mutual company, which ranks among the cheapest. Its rate is $926 above Allstate, the next most expensive, and more than triple American Family's rate. Mutual of Enumclaw, a Pacific Northwest regional insurer, averages $1,008 per year, nearly matching American Family's rate, and may offer more localized claims handling. USAA averages $1,634 per year but requires military affiliation; Farmers averages $1,600 per year and is the closest general-market alternative at a similar price.

Idaho's city-level pricing is some of the flattest in the country. Meridian ($1,634) is the cheapest city in our data, Georgetown ($1,747) is the most expensive and the $114 gap between them works out to less than $10 per month. All five cities cluster within a narrow band that makes location one of the least important variables for Idaho homeowners.

Meridian and Boise, both in the Treasure Valley metro area, have the lowest rates at $1,634 and $1,646 per year. Caldwell at $1,690 per year rounds out the Boise metro cluster. Declo at $1,714 per year and Georgetown at $1,747 per year, both smaller communities in southeastern Idaho, run slightly higher. Idaho's consistent risk profile across its population centers keeps city-level variation narrow.

Home age has a modest effect on premiums in Idaho. Newer homes average $1,237 per year, middle-aged homes average $1,673 per year and older homes average $1,698 per year. The $461 gap between newest and oldest adds about $38 per month. Middle-aged and older homes are separated by just $25 per year, so the primary pricing break falls between newer construction and everything else.

Credit score affects Idaho premiums less than in most states. Excellent credit brings the annual premium to $1,188; poor credit raises it to $2,245, a $1,058 gap that is narrow by national standards. The penalty increases gradually across all five tiers rather than spiking at the bottom, making Idaho's credit pricing one of the more predictable patterns in MoneyGeek's data.

Fair credit ($1,570) runs $103 below Good ($1,673) in Idaho, following the same inversion we've seen in most states where the Good tier acts as the baseline pricing anchor. The increments from Fair upward are even: $271 to Below Fair, then $404 to Poor. Improving from poor to excellent saves $1,058 per year in Idaho, meaningful but far less dramatic than in states like Illinois or Alabama where the same improvement recovers $7,000 or more.

Idaho's $251 average monthly premium ranks 52% below the national average, making it one of America's most affordable home insurance markets. Four key factors drive these low rates.

Idaho's average $251 monthly premium offers room for savings through strategic shopping and risk reduction.

Homeowners in Idaho often ask questions about how claims, home age and credit scores affect insurance premiums.

Idaho homeowners see quotes vary by thousands of dollars for identical coverage, sometimes six times more. We built our rate analysis to isolate what actually drives your costs, helping you identify where you can save and where you should spend.

Our baseline home: $250,000 dwelling coverage, $125,000 personal property, $200,000 liability and a $1,000 deductible. This frame home, built in 2000 with a composition roof and no claims in five years, reflects Idaho's median home value and most common construction age. We chose these specifications because they represent the typical Idaho homeowner's situation.

We changed one variable at a time to measure each factor's real cost impact. For home age, we compared rates for identical coverage on homes built in 1980, 2000 and 2020. For credit scores, we requested quotes using excellent, good, below fair and poor credit while keeping all other details the same. This approach shows exactly what each factor costs, not general trends or estimates.

Your actual rates depend on your home's age, construction type, roof condition, coverage limits, claims history, credit score and ZIP code. Use these comparisons to focus on the factors you can control.