Umbrella Coverage Need Calculator
Example: Your total net worth (assets minus debts): 500000 $ · Auto policy liability limit (bodily injury per occurrence): 300000 $ · Home/renters policy liability limit: 300000 $ · Number of rental properties you own: 0 · Umbrella limit you are considering: 1000000 $ · Umbrella annual premium quote: 200 $
| Exposed net worth (above base limits) | $200,000 |
| Recommended umbrella limit | $200,000 |
| Annual cost per $1M protected | $1,000 |
| Worth it at this price (1=yes, 0=no) | 0 |
Worked example
Net worth $500,000 with a $300,000 auto liability limit leaves $200,000 exposed. A $1,000,000 umbrella policy at $200/year costs $200 per million protected — well under the $250 benchmark that most financial planners consider good value. One serious auto accident involving a pedestrian or cyclist can easily exceed $500,000 in medical costs and lost wages claims.
Frequently asked questions
Who should consider an umbrella policy?
The III.org recommends umbrella coverage for anyone with assets over $300,000, a swimming pool, a trampoline, a dog, teenage drivers, or significant online visibility that could attract litigation. Rental property owners are especially exposed.
Does an umbrella policy cover everything?
Umbrella covers personal liability claims beyond base policy limits — auto accidents, slip-and-fall, libel, slander, false arrest. It does not cover business liability, intentional acts, criminal acts, or your own injuries.
Does umbrella coverage require minimum base policy limits?
Yes. Most umbrella insurers require your auto policy to carry at least $250,000/$500,000 bodily injury and $100,000 property damage, and your home policy to carry at least $300,000 in liability. Raising your base limits may add $50–$100/year but is required to get umbrella coverage.
Can future income be garnished in a lawsuit?
Yes. In most states, wages can be garnished for unpaid court judgments above your insurance coverage. Net worth calculations should include both current assets and the present value of future income at risk.