Updated April 2026
What Is Uninsured Motorist Coverage Insurance?
How Much Does Uninsured Motorist Coverage Insurance Cost?
- Your state's percentage of uninsured drivers — states like Florida and Mississippi with 20%+ uninsured rates see higher premiums than states with 5% rates.
- Coverage limits you select — increasing from $25,000 to $100,000 in UMBI coverage typically adds $5–$10 per month.
- Whether you stack coverage across multiple vehicles on your policy — stacking increases your available limits but can double the premium.
- Your driving record and violation history — a recent DUI or reckless driving charge can increase uninsured motorist premiums by 15–30%, though not as dramatically as liability coverage.
- Whether you bundle UMBI and UMPD together or purchase separately — bundled policies often save 10–15% compared to standalone coverage.
- The deductible you choose for UMPD — selecting a $500 deductible versus $250 can reduce your monthly cost by $3–$5.
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