InsuranceCalculatorHub

Insurance Cost Calculator

Work out what any insurance policy costs from the rate per $1,000 of coverage, whatever the line of business.

Last reviewed

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Free · No sign-up · Runs in your browser

Every line of insurance prices the same way underneath: a rate applied to the amount of cover, adjusted for the risk you present, reduced by discounts, plus fees and tax. Auto, home, life and commercial policies differ enormously in what they cover and hardly at all in how the price is assembled.

This calculator runs that shared structure. It works for any line where you know the coverage amount and the rate, and it reports the effective rate you are actually paying once fees and tax are included.

Your numbers

Results update as you type. Nothing is sent anywhere.

Result

Annual premium

$1,262

Monthly cost

$105

Before adjustments
$1,330
Surcharge
$0
Discount
$133
Policy fee
$40
Premium tax
$25
Effective rate per $1,000
$3.32
Cost per day
$3.46

This is an estimate based on the values you entered. Actual premiums, coverage, eligibility and pricing vary by provider and by individual circumstances.

The effective rate per $1,000 lets you compare quotes with different coverage amounts on the same basis.

How to use the insurance cost calculator

  1. Enter the coverage amount and the rate per $1,000 from your quote.
  2. If you only have a premium, divide it by the coverage in thousands to derive the rate.
  3. Add any surcharge and your total discounts.
  4. Enter the policy fee and premium tax, then compare the effective rate against another quote.

What people use this for

  • Pricing a different coverage amount from a quote you already hold.
  • Comparing two quotes written at different coverage levels.
  • Estimating the cost of adding cover before requesting an endorsement.
  • Checking that discounts you were promised appear in the price.

Worked examples

Every figure below is produced by running this calculator against the example inputs, so the numbers always match the tool.

A property policy

$380,000 of coverage at $3.50 per $1,000 with a 10% discount, a $40 fee and 2% tax.

Annual premium
$1,262
Monthly cost
$105
Effective rate per $1,000
$3.32

A life policy

$600,000 of cover at $1.20 per $1,000 with a $60 policy fee and no tax.

Annual premium
$780
Effective rate per $1,000
$1.30
Cost per day
$2.14

One method, every line

The rate per $1,000 is the common denominator across insurance. A property policy at $3.50 per thousand and a life policy at $1.20 per thousand are priced by identical arithmetic - what differs is the risk being priced, not the mechanism.

That is what makes this calculator general-purpose. Once you know the rate, the coverage amount is the only other input needed, and the result answers the question "what would more or less cover cost?" for any line.

The effective rate is the comparable one

Fees do not scale with coverage. A flat $40 policy fee is negligible on $380,000 of cover and significant on $40,000, so the rate you were quoted and the rate you actually pay diverge most on small policies.

The effective rate folds fees and tax back in. It is always slightly higher than the quoted rate, and it is the honest number to compare between carriers.

Methodology and assumptions

What this calculator does, and what it deliberately does not do.

  • Premium = (coverage ÷ 1,000) × rate, then surcharge, then discount, then fee, then tax.
  • The effective rate divides the final premium by the coverage in thousands, so fees and tax are included in it.
  • All figures are estimates produced from the values you enter. This site has no rate feed and no carrier data, so it cannot quote or price a policy.
  • Nothing you type is transmitted or stored - the calculation runs entirely inside your browser.

This calculator provides an estimate based on the information you enter. Actual insurance premiums, coverage, eligibility and pricing vary by provider and individual circumstances.

This website is not an insurance company, an insurance agency or a licensed broker. It does not sell insurance, does not provide insurance quotes, and is not authorised to give advice about which policy you should buy.

No result produced here is an offer of insurance or a guarantee of coverage. Only a licensed insurer or agent, working from your verified details, can quote or bind a policy.

Frequently asked questions

Does this work for health insurance?

Less well. Health premiums are usually quoted per person per month rather than per $1,000 of cover, so the rate-based method does not map cleanly onto them.

How do I derive the rate from a premium?

Divide the annual premium by the coverage in thousands. A $1,330 premium on $380,000 of cover is $3.50 per thousand.

Why is my carrier’s figure different?

Minimum premiums, banded rates and rounding all cause small differences. Large ones usually mean the rate or the coverage amount is not what you assumed.

Can this tell me what rate I qualify for?

No. Rates come from underwriting and filed rating tables. This applies a rate you already have.

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