Free calculator
Insurance Premium Calculator
A general-purpose premium tool. Enter a coverage amount and a rate per $1,000, choose how often you pay, and see the cost per payment, per year, and over the full term — including the installment surcharge insurers add for paying monthly.
How the insurance premium calculator works
Annual premium = (Coverage / 1,000) × Rate per $1,000 × Risk multiplier + Fees
Per payment = Annual premium × installment factor / payments per yearInsurers quote a rate per $1,000 of coverage for your risk class. Multiply it by your coverage in thousands, apply any substandard rating, and add fixed policy fees and premium taxes. Splitting the bill into installments adds a service charge, modeled here as 1–3% depending on frequency.
The total over term compounds any annual increase you enter — useful for annually renewable term, older-age car insurance, or inflation-adjusted property coverage.
Typical annual rates per $1,000 of coverage
| Policy | Rough rate per $1,000 / year |
|---|---|
| 20-year level term life, healthy 35-year-old | $0.10 – $0.25 |
| Homeowners (dwelling coverage) | $2.50 – $6.00 |
| Personal umbrella liability | $0.15 – $0.30 |
| Individual disability (per $1,000 of annual benefit) | $15 – $35 |
Illustrative ranges only; your actual rate depends on underwriting, state and insurer.
How to optimize what you pay
- Pay annually whenever cash flow allows to skip installment fees.
- Improve your risk class. On life and disability, a better health class can cut the rate per $1,000 by 30–50%.
- Buy the right amount once. Adding coverage later means new underwriting at an older age.
- Watch fixed fees on small policies — a $75 policy fee on a $150 premium is a 50% markup.
- Re-quote before every renewal and feed the new rate back into this calculator.
Insurance premium calculator FAQ
Where do I find the rate per $1,000?
Divide any quoted annual premium (minus fees) by the coverage amount in thousands. A $75 term life premium on $500,000 is $75 / 500 = $0.15 per $1,000.
What is a risk multiplier?
Insurers assign a rating class. "Standard" is 1.0; a "Table 2" substandard rating might be about 1.5, meaning 50% higher. Preferred classes are below 1.0.
Does this work for car and health insurance?
It works best for coverage priced per $1,000 (life, umbrella, property, disability). For auto and health, use the dedicated calculators, which model deductibles and rating factors.
Is anything stored?
No. All calculations run in your browser and nothing is transmitted or saved.