Accident settlements are calculated using formulas insurance adjusters know but rarely explain. Our calculators use the same multiplier method and state-specific comparative negligence rules to give you a realistic estimate before you negotiate.
Personal injury settlements use the multiplier method: medical bills plus lost wages multiplied by 1.5 to 5 based on injury severity. Personal injury attorneys take 33% pre-trial, 40% at trial. The median slip and fall settlement is $30,000 to $50,000. Statute of limitations for personal injury is 2 years in most states.
Each calculator applies the multiplier method and your state's comparative negligence rules to produce a low, mid, and high settlement estimate. Enter your details for an instant result.
Insurance adjusters use a formula they rarely explain to claimants. The standard approach — called the multiplier method — takes your total economic damages (medical bills plus lost wages) and multiplies them by a number between 1.5 and 5 based on how serious and permanent your injuries are. Minor soft tissue injuries with full recovery typically use a multiplier of 1.5 to 2. Fractures, surgeries, and permanent impairment use 3 to 5. The result is then reduced by your percentage of fault under your state's comparative negligence rules.
What most people do not know is that the insurer's first offer is almost always well below what the multiplier formula produces. Studies by the Insurance Research Council consistently show that represented claimants receive settlements 3 to 4 times higher than unrepresented claimants on average — even after paying a 33 percent contingency fee. The reason is that adjusters are trained to anchor negotiations low, and unrepresented claimants rarely know the real value of their claim.
These calculators give you the same starting point a personal injury attorney would use to evaluate your case. Knowing your realistic settlement range before you speak with an insurer or attorney changes the entire negotiation. You can evaluate whether an offer is reasonable, understand what a trial versus settlement trade-off looks like, and make an informed decision about whether legal representation makes financial sense for your situation. Learn how we verify our data.
Before retaining a personal injury attorney, understanding your likely settlement range gives you a significant advantage. Knowing whether your case is worth $25,000 or $150,000 changes which attorneys you approach and how aggressively you negotiate. These calculators give you that estimate in 30 seconds, for free.