Updated June 2026
What Is Uninsured Motorist Coverage Insurance?
Uninsured Motorist Coverage (UM) steps in when the at-fault driver has no insurance or their liability limits don't cover your full damage. It pays your medical expenses, lost wages, and in some states your vehicle repair costs. Alabama sells UM in two parts: Uninsured Motorist Bodily Injury (UMBI) covers injuries, and Uninsured Motorist Property Damage (UMPD) covers vehicle damage. You choose limits separately, typically matching your liability limits.
- You're rear-ended at a stoplight. The other driver has no insurance. You have $8,000 in medical bills and $4,200 in vehicle damage. If you carry $25,000 UMBI and $25,000 UMPD, your policy pays the full $12,200. Without UM, you sue the driver personally, which often results in collecting nothing because uninsured drivers typically lack assets.
- A driver runs a red light and t-bones your car, then flees. You never get the plate number. You have $15,000 in medical expenses and $9,500 in vehicle damage. Your UMBI covers the medical bills up to your policy limit. UMPD covers the vehicle damage minus your deductible, typically $250–$500. Without UM, you're filing under your own collision coverage (if you have it) or paying out of pocket.
- You're hit by a driver carrying Alabama's minimum $25,000 bodily injury liability. Your medical bills total $42,000. Their liability pays the first $25,000. If you carry $50,000 UMBI, your policy pays the remaining $17,000. If you don't carry UM or carry lower limits, you're responsible for the gap between their coverage and your bills.
Who Needs Uninsured Motorist Coverage Insurance?
Carry UM if you're reinstating after suspension and can't afford to pay medical bills out of pocket after an accident. Alabama has no safety net for uninsured claims — if the other driver has nothing, you collect nothing without your own UM coverage. This matters especially if you're driving on a hardship or restricted license with limited income and no health insurance, because a single ER visit after a crash can cost $8,000–$15,000.
Match your UM limits to your liability limits and ask whether you could cover $15,000–$25,000 in medical bills and vehicle replacement from savings. If the answer is no, the $10–$18/month premium is cheaper than the financial risk. If you're required to carry SR-22, adding UM costs less than 15% of your total premium and closes the gap most suspended drivers don't realize exists until after the next accident.
How Much Does Uninsured Motorist Coverage Insurance Cost?
UM adds $8–$18/month ($96–$216/year) for bodily injury coverage at $25,000/$50,000 limits. Property damage coverage adds another $3–$8/month.
- Your liability limits — UM limits typically cannot exceed your liability limits, so higher liability coverage means access to higher UM limits and slightly higher UM premiums.
- County uninsured driver rate — Jefferson and Mobile counties have higher uninsured rates than the state average, which increases UM pricing in those areas.
- Claims history — if you've filed UM claims in the past three years, expect 12–18% higher premiums on renewal.
- Stacked vs unstacked — stacking multiplies your UM limits by the number of vehicles on your policy, which doubles or triples the premium but also multiplies your coverage.
- Deductible on UMPD — Alabama allows a $200–$500 deductible on uninsured motorist property damage, which lowers the premium by $2–$5/month.