Home Insurance Cost Calculator

Insurers calculate your premium by weighing multiple factors including the cost to rebuild your home (dwelling coverage), your location and its risk profile, credit score, claims history, deductible amount, and the level of liability coverage you choose. Each factor is assigned a weight, and together they determine your base rate, which is then adjusted for discounts or surcharges.

The national average for homeowners insurance is around $2,466 per year, or roughly $205 per month, according to recent industry data. However, costs vary widely by state — homeowners in high-risk states like Oklahoma, Kansas, or Florida can pay significantly more, while those in lower-risk states like Hawaii or Vermont typically pay less.

A deductible is the amount you pay out of pocket before your insurance kicks in on a claim. For example, if you have a $1,000 deductible and suffer $8,000 in damage, you pay $1,000 and your insurer pays $7,000. Choosing a higher deductible lowers your annual premium but increases your financial exposure when you do file a claim.

Square footage is one factor among many. It influences the estimated rebuild cost of your home, which directly affects your dwelling coverage amount and therefore your premium. Larger homes generally cost more to rebuild and insure, but location, materials, age of the home, and your claims history also play significant roles.

Common reasons for high premiums include living in a high-risk area (prone to hurricanes, tornadoes, wildfires, or flooding), having a poor credit score, filing multiple recent claims, owning an older home with outdated electrical or plumbing systems, or choosing low deductibles and high coverage limits.

It's common for rates to increase annually due to inflation, rising construction costs, and changing risk assessments in your area. If your insurer pays out a large number of claims in your region — due to storms or wildfires, for example — rates for all policyholders in that area may rise even if you personally filed no claims.

At minimum, your dwelling coverage should equal the full cost to rebuild your home — not its market value. Personal property coverage typically runs 50–70% of your dwelling coverage. Liability coverage of at least $300,000 is recommended by most advisors, and you may also want to consider flood or earthquake coverage separately if you're in a risk-prone area.

The three standard coverage types are: (1) Actual Cash Value (ACV), which pays for replacement minus depreciation; (2) Replacement Cost Value (RCV), which pays the full cost to replace damaged items without deducting depreciation; and (3) Extended/Guaranteed Replacement Cost, which covers rebuilding costs even if they exceed your policy limit — offering the most comprehensive protection.