Home insurance calculator

Kin's home insurance calculator gives you an estimated cost range for insuring your home. It's a starting point, not an official quote, and it may not match the quotes you get from Kin or other insurers. The calculator uses three things — your ZIP code, your home's rebuild cost, and the value of your belongings — to generate a fast, ballpark estimate of what home insurance might cost you.

How to use the home insurance calculator

Here's why the calculator asks for each input: 

• ZIP code: This tells insurers about local risks, like crime rates and how likely severe weather or natural disasters are in your area.
• Cost to rebuild your home: This is different from your home’s market value. It's how much it would actually cost to rebuild from the ground up, not counting land value or location factors like school district and neighborhood desirability.
• Value of your belongings: This includes furniture, electronics, clothing, and other items your policy would also need to cover.

These aren't the only things that affect your premium, which is the industry term for what you pay for home insurance. They're just what this calculator uses to get you a fast estimate. A real, personalized quote also takes into account:

• The year your home was built
• Your home's square footage
• The type of home you own (single-family, multi-family, condo, mobile, etc.)
• Construction type
• Roof age and material
• Your claims history, plus any past claims filed by previous owners of your home
• Your selected coverage types and policy limits
• Optional coverages, called endorsements, that add extra protection beyond your standard policy

Pro tip: Don't use your home's market value or purchase price to estimate your insurance costs. What matters is replacement cost — what it would actually cost to rebuild your home from scratch — which is often very different from what it would sell for. Try Kin's replacement cost estimator or multiply your home's square footage by local building costs per square foot.

How much homeowners insurance costs

The national average cost of home insurance in the U.S. is $3,303 per year, or $275 per month, according to the latest data available from the Consumer Federation of America. 

However, premiums vary from state to state, with average annual rates below $1,000 in Hawaii and Vermont and over $5,000 in states like Oklahoma. Severe weather exposure, high residential construction costs, and differences in state regulation explain in part why rates swing so widely. 

Keep in mind that these are market averages, not a prediction for any single home. Your own home insurance quotes may land well outside the average for your state.

Average home insurance cost by state

Rates below reflect $350,000 in dwelling coverage, so every state is measured against the same baseline.

Source: Unasterisked rates are from the Consumer Federation of America’s analysis of Quadrant Information Services data. Current data for Wyoming was unavailable. Asterisked rates reflect averages for Kin policyholders.

What affects your home insurance rate?

Insurance companies weigh a number of factors to estimate how likely you are to file a claim, and price your premium accordingly. Here's what matters most.

The deductible you choose

Your policy comes with a deductible — the portion of a covered claim you're responsible for — which comes out of your payout rather than being billed to you. Choosing a higher deductible typically lowers your premium, while a lower deductible raises it.

Some policies also have a separate deductible for wind, hail, or hurricane damage. These are often set as a percentage of your dwelling coverage rather than a flat dollar amount and tend to be much higher than your standard deductible.

Where your home is located

Where you live tells insurers a lot about your home's risk. That includes your distance from a fire station or hydrant, proximity to water that could flood, your exposure to regional risks like hail or tornadoes, and how common theft or vandalism is in your area.

Location also helps insurers estimate your home's rebuild cost, since labor and material prices vary from place to place.

Your home's age, construction, and roof

Older homes often cost more to insure because materials degrade over time, and rebuilding to today's building codes can cost more than the home's original construction did.

Your roof matters even more. Roof shape, age, material, and condition are among the biggest factors in your premium. Some insurers won't offer coverage at all if your roof doesn't meet their standards.

The amount of coverage you need

Your home insurance policy isn't just a single coverage. It bundles several types together, each with its own limit — the most it will pay out for that type of coverage. Dwelling coverage is the foundation of every home insurance policy, and the amount you choose is one of the biggest factors in your cost. Other coverages, like personal property and loss of use, are typically set as a percentage of your dwelling coverage limit.

Your premium also depends on how your policy pays out on a claim: at replacement cost value, which covers the full cost to rebuild or replace with similar new materials, or at actual cash value, which factors in depreciation and pays less for older items. Many policies use replacement cost for your dwelling and actual cash value for your belongings, but choosing replacement cost value for both will raise your premium.

Your claims history

Past insurance claims are one of the strongest signals insurers use to predict future ones — including claims filed by a previous owner, not just you.

Insurers often pull this information from a loss history report, such as a CLUE report (short for Comprehensive Loss Underwriting Exchange), which tracks past insurance claims tied to a specific property. If you're buying a home, you can ask the seller to provide the home’s CLUE report ahead of time to get a sense of whether it's likely to come with a higher premium.

Your credit

Insurers use your credit history to calculate a credit-based insurance score, which most states allow them to factor into your premium. 

This isn't the same as your regular credit score, though they're based on similar information and often track closely. Insurers correlate certain credit factors to higher risk, so homeowners with lower scores may pay more, while those with strong credit may qualify for a discount

A few states limit or ban this practice. California, Maryland, and Massachusetts don't allow insurers to use credit information at all, and states like Michigan and Oregon restrict how much it can affect your coverage or eligibility.

Your dwelling coverage should be enough to cover 80% to 100% of your home's estimated rebuild cost. Most other coverage limits, like personal property and loss of use, are set as a percentage of that number. If you're underinsured, you could be stuck paying thousands out of pocket after a fire, storm, or other covered peril — the term insurers use for an event, like a fire or windstorm, that causes damage.

Find out more: How much homeowners insurance do I need?

How to choose a home insurance deductible

A deductible is the portion of a covered claim you're responsible for. It isn't something you pay upfront — it is deducted from your payout rather than billed to you. So if you have a $1,000 deductible and $10,000 in covered damage, your insurer pays you $9,000, not the full $10,000.

Choosing a deductible means weighing the cost of your policy against how much you'd owe if you filed a claim. A higher deductible (say, $2,000 or more) usually lowers your premium; a lower deductible raises it, but reduces what you'd pay out of pocket in the event of covered damage.

Here's how to run the math. Say you're comparing two policies: one with a $1,000 deductible and one with a $500 deductible that costs $5 more per month in premium. That extra $5 a month adds up to $500 in additional premium after about eight years — the same $500 you'd save on your payout by choosing the $1,000 deductible if you filed a claim. So the lower deductible only pays off if you expect to file a claim sooner than that.

To decide, ask yourself: 

• Could I cover the higher deductible today without borrowing?
• How long do I plan to stay in this home?
• Does my area see frequent small home insurance claims?

The lowest deductible isn't automatically the safer choice. Small claims often fall below your deductible anyway, and filing several small claims can affect your renewal pricing or future eligibility.

Some states and insurers also set minimum deductibles, especially in coastal or high-wind areas — so your lowest available option may not be as low as you'd expect. 

Ways to lower your home insurance costs

You can reduce your home insurance costs by: 

• Raising your policy deductible
• Bundling home and auto insurance
• Asking about available discounts
• Installing home upgrades such as impact-resistant roofing or security systems that may earn a discount
• Comparing quotes from multiple insurers 
• Periodically reevaluating your coverage needs

Frequently asked questions

How do I calculate my home insurance?

To calculate your home insurance cost, start by estimating your home's rebuild cost — what it would take to reconstruct it from the ground up, not its market value. From there, set your coverage for personal belongings, liability, and other structures, which are typically based on a percentage of your dwelling coverage. Then choose a deductible, since a higher deductible generally lowers your premium and a lower one raises it. Once you have those numbers, compare quotes from a few insurers, since the same home can be priced differently depending on the company.

What is the 80/20 rule for home insurance?

Sometimes called the 80% rule, the 80/20 rule states that homeowners must maintain dwelling coverage equal to at least 80% of the cost to rebuild their home in the event of a total loss. If your coverage falls below that threshold, your insurer may apply a coinsurance penalty — reducing your claim payout, even for a partial loss, by the same percentage you're underinsured. Insuring to 100% of your estimated rebuild cost is generally the safer choice, since it protects you from that penalty and from having to cover a larger gap out of pocket if your home is a total loss.

Can I get a home insurance estimate by address?

An address alone isn't enough to get a home insurance estimate, but it's a key component needed to calculate home insurance rates. You'll also need basic home information, including the year of construction, square footage, and information about home systems like wiring and plumbing, in order to receive an official quote.

Is a home insurance calculator accurate?

Home insurance calculators are designed to give shoppers a ballpark estimate of what someone with a home like theirs might pay for home insurance. By nature, they’re less precise than real home insurance quotes, which use detailed information about your individual property and situation to generate a more accurate estimate of your final insurance premium.