Cheapest Insurance After First DUI: State-by-State Rate Ranges

Your state's regulatory structure determines post-DUI insurance costs more than your carrier choice. A first DUI in Ohio triggers a 3-year lookback period starting from conviction date, meaning your surcharge clock begins when the court finalizes your case. In Virginia, the same violation triggers a 5-year lookback starting from SR-22 filing date—which can occur months before conviction if your license was administratively suspended. That timing difference alone creates a 24-month cost extension before carrier pricing even enters the equation. States also differ on whether they mandate SR-22 filing for first-offense DUI. Florida requires SR-22 for all DUI convictions. Texas requires it only if your DUI involved an accident or injury. SR-22 filing adds $15-50 in annual state fees plus carrier surcharges that range from 20-65% depending on whether your insurer classifies SR-22 as a filing service or a high-risk indicator. In states where SR-22 is discretionary, you pay the conviction surcharge but avoid the filing penalty. Carriers price DUI violations consistently within each state but apply different surcharge percentages across state lines based on local claims data and regulatory filing requirements. The same national carrier might increase your premium 80% in Michigan (where state-mandated PIP coverage compounds DUI risk pricing) but only 60% in California (where Prop 103 limits how heavily carriers can weight single violations). State regulatory environment shapes carrier behavior more than carrier identity shapes your rate.

Post-DUI liability-only premiums vary from $95/mo in states with short lookback periods and no mandatory SR-22 to $220/mo in states with long lookback periods, high-risk pool assignment, and state surcharge fees. These ranges reflect monthly costs for state minimum liability coverage after a first-offense DUI with no prior violations, averaged across the most competitive carriers in each state. Estimates based on available industry data; individual rates vary by age, vehicle, credit tier, and zip code. Lowest-cost states (post-DUI liability minimum $95-130/mo): Ohio, North Carolina, Idaho, Maine, Wisconsin. These states combine 3-year lookback periods, conviction-date SR-22 clocks, and competitive non-standard carrier markets. Wisconsin does not mandate SR-22 for first-offense DUI unless your BAC exceeded 0.15, eliminating filing fees for most drivers. Mid-range states (post-DUI liability minimum $135-175/mo): Texas, Georgia, Illinois, Pennsylvania, Arizona. These states use 3-5 year lookback periods but have established assigned risk pools and enough non-standard carriers to create pricing competition. Texas requires SR-22 only for DUI with injury, reducing costs for standard first-offense cases. Highest-cost states (post-DUI liability minimum $180-220/mo): Michigan, Louisiana, Florida, California, Rhode Island. Michigan adds mandatory no-fault PIP coverage on top of DUI surcharges. Louisiana and Rhode Island have thin non-standard carrier markets, forcing more drivers into assigned risk pools. Florida mandates SR-22 for all DUI convictions and uses a 5-year lookback period starting from filing date. California's high base rates compound DUI surcharge percentages even though Prop 103 limits surcharge severity.

Lookback period determines how many years a carrier can apply DUI surcharges to your premium. A 3-year lookback saves you 24 months of surcharge payments compared to a 5-year lookback. For a driver paying $150/mo post-DUI (versus $85/mo pre-DUI), that's a $1,560 difference in total violation cost based solely on state regulatory timeline. States with 3-year lookback periods: Ohio, North Carolina, Wisconsin, Idaho, Tennessee, Indiana. Your DUI surcharge expires 36 months after conviction date (or filing date, depending on state statute). Most carriers in these states drop the surcharge entirely at the 3-year mark rather than tapering it gradually. States with 5-year lookback periods: Florida, Virginia, California, Georgia, New York, Michigan. Your DUI surcharge remains in effect for 60 months. Some carriers taper the surcharge after year 3 (reducing it from 80% to 40%, for example), but you continue paying elevated premiums through the full lookback window. A few states allow carriers to reference violations beyond the statutory lookback period when underwriting new policies, even if they cannot surcharge for them. In these states, switching carriers at year 4 of a 5-year lookback can reset your pricing if the new carrier treats a 4-year-old DUI as outside their surcharge window. This creates a narrow arbitrage opportunity where timing your carrier switch to align with your violation aging out can eliminate residual surcharges a year early. Most drivers miss this window because they assume all carriers apply identical lookback rules.

Post-DUI carrier competitiveness varies by state because national carriers file different rate structures and violation tier classifications in each state's insurance department. Progressive might be the most competitive post-DUI option in Ohio but the most expensive in Florida, based entirely on how each state's regulatory filing approved their DUI surcharge schedule. Most competitive carriers in low-cost states (Ohio, North Carolina, Wisconsin): Progressive, National General, The General, Dairyland. These carriers specialize in non-standard auto insurance and maintain competitive filed rates for DUI violations in states with favorable regulatory timelines. Progressive often offers the lowest post-DUI rates in 3-year lookback states because their filed surcharge percentages are lower and they don't reclassify first-offense DUI as a major violation unless BAC exceeded 0.15. Most competitive carriers in mid-range states (Texas, Illinois, Georgia): GEICO, State Farm (if they don't non-renew), Progressive, Bristol West. GEICO and State Farm sometimes retain first-offense DUI drivers at competitive rates if the driver has a long prior relationship and no other violations. Bristol West specializes in high-risk drivers and files competitive DUI rates in states with thick non-standard markets. Most competitive carriers in high-cost states (Michigan, Florida, California): Acceptance Insurance, Direct Auto, National General, Access Insurance (Florida only). Standard carriers rarely compete on post-DUI pricing in expensive states, leaving the market to non-standard specialists. Acceptance and Direct Auto file DUI-specific rate structures and often beat assigned risk pool pricing by 15-30%. In Michigan, carriers that don't offer PIP-reduction options (like excluding specific vehicles or selecting lower medical limits under recent tort reform) rarely compete on post-DUI pricing. Some standard carriers non-renew immediately after DUI conviction rather than offering renewal at a surcharged rate. State Farm, Allstate, and Farmers non-renew first-offense DUI drivers in approximately 60% of cases, depending on state regulations and the driver's prior tenure. Non-renewal forces you into the non-standard market 30-60 days after conviction, often before you've had time to compare carriers. If you receive a non-renewal notice, you're shopping under a deadline—quotes pulled within 10 days of your cancellation effective date qualify for continuous coverage discounts at most non-standard carriers, which can reduce your rate 8-15%.

SR-22 is a liability insurance certificate your carrier files with your state DMV to prove you maintain continuous coverage. Not all states require SR-22 after a first-offense DUI, and the states that do require it apply different triggering conditions and filing timelines. Whether you need SR-22 changes your post-DUI insurance cost by $25-75/mo depending on your state and carrier. States that mandate SR-22 for all first-offense DUI convictions: Florida, Virginia, California, Illinois, Indiana, Tennessee, Louisiana, North Carolina. In these states, the court or DMV orders SR-22 filing as part of your license reinstatement process. Your carrier files the SR-22 form electronically with the state and charges you an annual filing fee ($15-50) plus a surcharge for being classified as an SR-22 driver. Some carriers treat SR-22 as a filing service and charge only the processing fee. Others treat it as a high-risk classification and increase your premium 20-40% on top of the DUI conviction surcharge. States that require SR-22 only for aggravated first-offense DUI (high BAC, accident, injury, or refusal): Texas, Ohio, Georgia, Arizona, Pennsylvania. In Texas, a standard first-offense DUI with no accident does not trigger SR-22 filing. If your DUI involved an accident or injury, the state mandates SR-22 for 2 years. This conditional requirement creates a significant cost bifurcation within the same violation class. States that do not mandate SR-22 for first-offense DUI but may require it for license suspension: Wisconsin, Michigan, Minnesota, South Dakota. Wisconsin requires SR-22 only if your BAC exceeded 0.15 or if you refused the breathalyzer. Drivers with BAC between 0.08-0.14 avoid SR-22 filing entirely, reducing total post-DUI cost by roughly $600 over 3 years. SR-22 filing duration ranges from 2 to 5 years depending on state statute. California requires 3 years. Florida requires 3 years. Virginia requires 3 years from conviction date (not filing date, despite the filing-date lookback period for surcharges). If you move states during your SR-22 period, your filing requirement does not transfer automatically—you must confirm whether your new state recognizes out-of-state SR-22 filings or requires you to refile under their system. Refiling can reset your SR-22 clock in states that calculate the 3-year period from filing date rather than conviction date.

DUI surcharges last 3-5 years depending on your state's lookback period, but your total elevated premium period often extends beyond the surcharge window due to tier reclassification and loss of longevity discounts. Most drivers pay elevated premiums for 4-6 years after conviction even in 3-year lookback states. Year 1-3 after conviction: Full DUI surcharge applied (60-130% increase depending on state and carrier). You lose good driver discounts, claims-free discounts, and tenure discounts if your carrier non-renews you and you switch to a non-standard carrier. If your state requires SR-22, you pay filing fees annually during this period. Year 3-5 after conviction (in 5-year lookback states): Surcharge continues but some carriers taper it after year 3. Progressive and GEICO reduce DUI surcharges by approximately 50% at the 3-year mark in states that allow graduated surcharge schedules. Carriers that don't taper maintain the full surcharge through year 5. If your state's lookback period is 3 years, your surcharge expires entirely at 36 months and you return to standard pricing (assuming no new violations). Year 5+ after conviction: Surcharge expires in all states, but you may still pay slightly elevated premiums if you were reclassified into a non-preferred underwriting tier and haven't switched carriers to reset your tier placement. Drivers who stay with the same carrier after their DUI surcharge expires sometimes continue paying 10-15% more than a new customer with an identical profile would pay, because their policy remains in the non-standard tier. Switching carriers after your surcharge expires forces the new carrier to underwrite you as a clean-record driver (since the violation is outside the lookback period), often producing a 12-20% rate reduction compared to staying with your current carrier. If you complete a state-approved defensive driving course or alcohol education program, some states allow early removal of the DUI from your insurance record. Georgia offers a DUI Alcohol or Drug Use Risk Reduction Program that, once completed, can reduce your lookback period by 12 months if your carrier participates in the state's risk reduction incentive program. Not all carriers honor early removal—you must confirm your carrier's policy on certified risk reduction credits before enrolling in the program.

Adding comprehensive and collision coverage after a DUI increases your monthly premium by $60-150 depending on your vehicle value and state. Post-DUI drivers often drop full coverage to reduce costs, but that decision carries risk if you're financing a vehicle or if your car's value exceeds $8,000. Liability-only post-DUI cost: $95-220/mo depending on state. This meets state minimum requirements and SR-22 filing obligations but provides no coverage for damage to your own vehicle. If you own your car outright and its value is under $5,000, liability-only makes financial sense—the annual cost of full coverage would exceed your vehicle's replacement value within 2-3 years. Full coverage post-DUI cost: $180-350/mo depending on state and vehicle value. Includes liability, comprehensive, and collision with a deductible (typically $500-1,000). If you're financing a vehicle, your lender requires full coverage regardless of cost. If you own your vehicle outright and its value exceeds $10,000, full coverage becomes cost-effective—totaling your car without collision coverage would cost more than 3-4 years of collision premium payments. Some non-standard carriers offer named-driver exclusion policies that reduce your premium by 15-25% if you exclude other household members from coverage. This option only makes sense if you're the sole driver in your household and your vehicle is never operated by anyone else. Named-driver exclusions void coverage entirely if an excluded driver operates your vehicle, even in an emergency. If your vehicle is worth $5,000-10,000, run the break-even calculation: divide your car's value by your annual collision premium. If the result is under 3 years, keep collision coverage. If it's over 4 years, consider dropping it and banking the premium savings to self-insure your vehicle replacement risk. Most drivers in this value range overpay for collision coverage because they don't recalculate the value threshold annually as their car depreciates.