Liability Limits Written As Three Numbers

Auto liability coverage in the United States is usually written as three numbers separated by slashes. Each governs a different limit, and the way they interact decides what a policy actually pays.

Each number does a separate job

The first is the maximum for bodily injury to any one person in an accident. The second is the maximum for all bodily injury in that accident combined.

The third is the maximum for property damage caused in the accident, which covers the other vehicle and anything else damaged.

The per-person figure applies before the per-accident figure. One badly injured person is capped by the first number no matter how much room remains under the second.

A combined single limit works differently

Some policies are written with one limit covering bodily injury and property damage together, without internal caps.

That structure gives more flexibility on a severe claim, because the whole limit is available wherever the damages fall.

It is more common on commercial policies than personal ones, though it is offered on personal auto in many states.

State minimums are a floor set long ago

Every state sets minimum liability requirements, and those minimums were often established years before current vehicle and medical costs.

A minimum-limits policy therefore satisfies the law while leaving the policyholder personally exposed for damages above the limit.

How much coverage to carry is a personal financial decision that depends on circumstances no general article can assess.

Defense costs usually sit outside the limits

The liability section obligates the insurer to defend covered suits, and defense costs are generally paid in addition to the limits rather than reducing them.

Once the limit is paid out, however, the duty to defend typically ends, which is why exhausted limits change a case sharply.

The insurer's obligation runs to defending the insured, and the insured remains responsible for any judgment above the limit.

Umbrella coverage sits above, not beside

An umbrella policy pays after the underlying auto and home liability limits are exhausted, and it requires those underlying limits to be maintained at specified levels.

Letting an underlying limit drop below the required level can leave a gap the umbrella does not fill.

Minimums, required coverages and available structures vary by state and change over time, so a licensed agent and the state insurance department are the right sources.