Updated April 2026
Minimum Coverage Requirements in Wyoming
Wyoming operates under a tort liability system, meaning the at-fault driver pays for damages. The Wyoming Department of Transportation requires continuous proof of financial responsibility during your SR-22 filing period. Your filing period begins the day your license is reinstated, not the day of conviction or the day you purchase the policy.
How Much Does Car Insurance Cost in Wyoming?
Wyoming SR-22 rates after DUI depend on conviction class, prior violations, and whether you need an ignition interlock device endorsement. First-offense standard DUI drivers pay less than aggravated or repeat-offense drivers. Most non-standard carriers quote monthly rather than offering six-month pay-in-full discounts.
What Affects Your Rate
- Conviction class matters: first-offense standard DUI drivers pay 15–25% less than aggravated DUI (BAC over 0.15, minor in vehicle, or injury) in the Wyoming non-standard market.
- Ignition interlock device requirement adds $75–$150 per month to your premium because fewer carriers write IID-equipped policies and those that do classify them as higher risk.
- Laramie, Cheyenne, and Casper zip codes see 10–18% higher premiums than rural counties due to claim frequency and vehicle theft rates near college campuses and Interstate truck stops.
- Time since conviction reduces rates: drivers 18 months post-DUI with clean records during probation qualify for mid-tier non-standard carriers at 20–30% below initial post-conviction rates.
- Your filing period start date determines when rates begin to drop: Wyoming measures the 3-year period from reinstatement date, so drivers who delay reinstatement extend their high-rate window unnecessarily.
- Non-standard carriers like Bristol West, Dairyland, and GAINSCO dominate Wyoming DUI-SR-22 business because most mainstream carriers non-renew at policy term rather than file SR-22 for new DUI convictions.
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Coverage Types
SR-22 Insurance
The SR-22 certificate proves continuous liability coverage to the Wyoming Department of Transportation. Your carrier files it electronically and notifies WYDOT immediately if your policy lapses.
Non-Owner SR-22
Liability-only policy for drivers who do not own a vehicle but need SR-22 to reinstate their license or satisfy court requirements. Covers you when driving borrowed or rental vehicles.
Liability Insurance
Covers medical bills, lost wages, and property damage you cause to others. Required at 25/50/20 minimum in Wyoming, but most DUI drivers carry higher limits to protect against lawsuit judgments.
Uninsured Motorist Coverage
Pays your medical bills and lost wages when an uninsured or underinsured driver hits you. Wyoming does not require it but carriers must offer it and you must decline in writing.
Full Coverage
Bundles liability, collision, and comprehensive coverage. Covers damage to your own vehicle from accidents, theft, weather, and animal strikes. Required by lenders if you finance or lease.
Find Your City in Wyoming
Sources
- Wyoming Department of Transportation — SR-22 financial responsibility filing requirements
- Wyoming Statutes Title 31 Chapter 9 — Motor vehicle financial responsibility and insurance verification
- National Association of Insurance Commissioners — Auto Insurance Database Report