First DUI in Washington: Rates, Ignition Interlock & Insurance

Washington is one of nine states that mandate ignition interlock devices for all first-offense DUI convictions, regardless of BAC level. Under RCW 46.20.385, the court orders IID installation for a minimum of one year from the date your restricted license is issued. Most carriers apply two separate surcharges: one for the DUI conviction itself, and a second for the interlock device listed on your policy. The DUI conviction typically doubles your base premium for the first year — a driver paying $120/month before conviction will see $240-$280/month after. The IID surcharge adds another $15-$40/month depending on the carrier's device tier. Progressive and State Farm treat IID as a rated vehicle modification. GEICO and Allstate embed it in their post-conviction underwriting tier but still disclose it as a separate line item at renewal. This dual structure matters because the surcharges expire on different timelines. The IID device surcharge drops immediately when the court removes the installation requirement and you submit proof of removal to your carrier. The DUI conviction surcharge decays over three to five years depending on the carrier's lookback period. You'll see your rate drop twice — once when the device comes off, once when the conviction ages out of the carrier's surcharge window.

A 35-year-old Washington driver with a clean record paying $140/month for full coverage will see rates climb to $320-$380/month after a first DUI with IID installed. That range reflects carrier variance in how they tier post-conviction risk and whether they write IID policies in-house or refer them to a non-standard subsidiary. State Farm and Farmers typically quote in the $320-$350 range if they retain the policy. Progressive's snapshot tier places most first-offense DUI drivers at $340-$370. GEICO often non-renews Washington DUI policies at the first renewal after conviction, forcing the driver into Progressive, The General, or non-standard carriers like Dairyland and Bristol West, where rates run $360-$450/month. The IID surcharge itself ranges from $18/month at State Farm to $35/month at Bristol West. Some carriers calculate it as a flat fee; others apply a percentage multiplier to your liability premium. Once the device is removed and you provide the court's removal certification to your carrier, the IID portion drops immediately. The base DUI surcharge remains until the conviction ages three years on most carriers' schedules, five years on GEICO and Allstate. Estimates based on available industry data; individual rates vary by driving history, vehicle, coverage selections, and exact location within Washington.

Washington requires SR-22 filing for all DUI convictions under RCW 46.29.490. The filing period is three years from the date the Department of Licensing reinstates your license, not from the conviction date. Your carrier files the SR-22 certificate electronically with the DOL and charges a one-time filing fee of $25-$50 depending on the carrier. The SR-22 filing period and the IID installation period overlap but are not identical. IID is court-ordered and runs for a minimum of one year from restricted license issuance. SR-22 is DOL-mandated and runs for three years from full reinstatement. You will still carry SR-22 for two years after the IID device is removed. If your policy lapses or cancels for any reason during the SR-22 period, the carrier must notify the DOL within 10 days. The DOL suspends your license immediately. Reinstatement after an SR-22 lapse requires paying a $75 reinstatement fee, filing a new SR-22, and proving you maintained coverage for 30 consecutive days before the DOL will consider lifting the suspension. Most carriers will not backdate coverage to cover a lapse gap, so you'll restart the 30-day clock from the date you bind the new policy.

Washington courts order IID installation for a minimum of one year for first-offense DUI. The clock starts when you receive your restricted license, not when the device is installed. If you delay installation for two months after the court grants the restricted license, you still owe a full year from that grant date — delaying installation extends the total time you'll drive with the device. The device logs every start attempt, every failed breath test, and every missed rolling retest. Your IID provider downloads this data monthly and reports violations to the court and the DOL. A failed breath test does not automatically extend your IID period, but three failed tests in a 12-month rolling window trigger a compliance hearing. The court can extend the installation requirement by six months or revoke your restricted license entirely. Most Washington drivers become eligible to petition for IID removal after 12 months if they have no failed tests, no missed rolling retests, and no tampering alerts. The court reviews your compliance log and issues a removal order if you meet the threshold. You must submit the removal order and the IID provider's uninstall certificate to your insurance carrier within 10 days to trigger the surcharge drop. If you wait until your next renewal to notify the carrier, you'll continue paying the IID surcharge for months after the device is already removed.

State Farm, Farmers, and Progressive are the most consistent writers of first-DUI policies in Washington. State Farm typically retains existing customers after a first conviction if they have no prior violations in the past five years. Farmers routes some policies to Foremost, their non-standard subsidiary, but keeps the policy in-house more often than not. Progressive prices aggressively for IID policies and writes new business post-conviction. GEICO non-renews most Washington DUI policies at the first renewal after conviction. If your renewal date falls within 60 days of the conviction, GEICO will renew you once, then non-renew at the second cycle. Allstate follows a similar pattern but allows up to two renewals before non-renewing if you had a tenure of five years or more before the conviction. Non-standard carriers writing Washington IID policies include Dairyland, Bristol West, The General, and Acceptance Insurance. Rates run $360-$480/month for full coverage, $180-$240 for state-minimum liability. Non-standard carriers typically require six months of continuous coverage with no lapses before they'll offer a policy, so if you're shopping immediately after conviction, Progressive and State Farm are your best first-contact options. Once you've held coverage for six months and completed IID installation, non-standard carriers will quote you — and in some cases beat the preferred-carrier price by $30-$50/month.

Your premium drops in two stages. The first drop happens when the court removes the IID requirement and you submit proof of removal to your carrier. That drop ranges from $18/month to $35/month depending on the carrier. The second drop happens when the DUI conviction ages out of the carrier's surcharge window — three years for most carriers, five years for GEICO and Allstate. At the three-year mark, most carriers reclassify you from their high-risk tier to their standard tier. A driver paying $340/month in year one will drop to $280/month once the IID is removed, then to $160-$180/month at the three-year mark when the conviction surcharge expires. By year five, assuming no new violations, you'll return to near your pre-conviction rate. Shopping at the three-year mark accelerates recovery. Carriers vary widely in how they price three-year-old DUI convictions. Progressive may still surcharge you 40% at year three, while State Farm may drop you to a 15% surcharge. A clean three-year post-conviction record makes you eligible for standard rates at several carriers, and quoting five to seven carriers at that milestone often uncovers a $60-$90/month savings compared to staying with your current post-conviction carrier.