Insurance Bundling Discount Calculator

Calculate how much you can save by bundling homeowners, auto, and umbrella insurance policies. Compare bundled vs. separate policy costs.

$/yr
$/yr
$/yr
Life, boat, rental, etc.
$/yr
Typical: 10-20% for multi-policy discounts
%
Total Separate Premiums
$3,500.00
3 separate policies at full rate
Bundled Total Annual Cost
$2,975.00
After 15% discount applied
Annual Savings
$525.00
$43.75/month or $2,275.00/26 weeks
Savings per Policy
$175.00
Average $525.00 ÷ 3 policies

Premium Breakdown by Policy

Policy TypeAnnual PremiumMonthlyAfter Discount
Homeowners$1,800.00$150.00$1,530.00
Auto$1,400.00$116.67$1,190.00
Umbrella$300.00$25.00$255.00
TOTAL$3,500.00$291.67$2,975.00

Savings Over Time

Monthly
$43.75
Quarterly
$131.25
Semi-Annual
$262.50
Annual
$525.00

Policy Mix Distribution

Homeowners (51%)
Auto (40%)
Umbrella (9%)
Planning notes, formulas, and examples

About the Insurance Bundling Discount Calculator

Insurance bundling — combining multiple policies with the same insurer — is one of the easiest ways to save on premiums. Most insurers offer 5–25% discounts when you bundle homeowners and auto insurance, with additional savings for adding umbrella, life, or other policies.

The savings come from reduced acquisition costs for the insurer, increased customer retention, and cross-subsidization across policy types. For the customer, bundling also simplifies policy management with a single insurer, one billing date, and one agent to call.

This calculator estimates your bundling savings based on the policies you could combine. These are educational estimates — actual bundle discounts vary significantly by insurer, state, and the specific combination of policies.

When This Page Helps

Bundling is easy money savings that many homeowners overlook. This calculator shows you exactly how much you could save by consolidating your insurance with one provider, helping you decide whether bundling or shopping for individual best-rate policies is better.

How to Use the Inputs

  1. Enter your annual homeowners insurance premium.
  2. Enter your annual auto insurance premium.
  3. Optionally enter umbrella or other policy premiums.
  4. Select the bundle discount percentage (or use the default 15%).
  5. Compare the bundled total to the sum of individual premiums.
Formula used
Total Separate Premiums = Home + Auto + Umbrella + Other Bundle Discount Rate = 5–25% (typically 10–20%) Bundled Total = Total Separate × (1 − Discount Rate) Annual Savings = Total Separate − Bundled Total

Example Calculation

Result: $525/year savings with 15% bundle discount

Separate premiums: $1,800 (home) + $1,400 (auto) + $300 (umbrella) = $3,500 total. With 15% bundle discount: $3,500 × 0.85 = $2,975. Annual savings: $525, or $43.75/month.

Tips & Best Practices

  • Home + auto bundling typically saves 10–20%; adding umbrella can increase the discount.
  • Not all bundle deals are best — sometimes separate best-rate policies beat the bundled price.
  • Get both bundled and separate quotes from multiple insurers to find the true best deal.
  • Bundle loyalty increases over time; some insurers increase discounts after 2–3 years of bundling.
  • Life insurance, boat insurance, and rental property policies can also qualify for bundle discounts.
  • These are educational estimates; actual bundle percentages vary by insurer.

Common Bundle Combinations and Savings

Home + auto: 10–20% discount. Home + auto + umbrella: 15–25%. Home + auto + life: 12–22%. Home + auto + umbrella + life: 18–28%. The more lines bundled, the higher the discount, but diminishing returns kick in after 3–4 policies.

When Not to Bundle

If you have a specialized need (high-value home, classic car, specific flood coverage) that one insurer handles much better than others, it may be cheaper to use a specialist for that policy and a different insurer for the rest. The bundle discount has to outweigh the rate difference.

Maximizing Bundle Value

Ask your insurer about all available bundle-eligible policies. Some also offer multi-property discounts for landlords, teen driver discounts when bundled, and loyalty discounts that stack with the bundle. Combining all available discounts can save 25–40% off unbundled rates.

Sources & Methodology

Last updated:

Frequently Asked Questions

  • The typical home + auto bundle discount is 10–20% off the combined premiums. This translates to $300–$800/year for most households. Adding an umbrella policy can increase the discount to 15–25% on the base policies.