Ohio OVI Ignition Interlock Requirements (2026): Annie’s Law, Costs & Approved Devices
Ohio uses OVI (Operating a Vehicle Impaired) rather than DUI. Under Annie’s Law (ORC 4510.022), a first OVI offender can choose: accept limited driving privileges without an IID, or install an IID and receive unlimited driving privileges. For second and subsequent offenders, the IID plus restricted plates is mandatory. Here’s how Ohio’s system works.
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Ohio OVI interlock requirements at a glance
| Offense term | OVI (Operating a Vehicle Impaired) — Ohio’s term (ORC 4511.19) |
| All-offender mandate? | No — first offense is court discretion / offender’s choice. Mandatory for repeat offenders and those opting for unlimited privileges. |
| 1st OVI — limited privileges (no IID) | 15-day hard suspension, then court-granted limited driving privileges (specific times/places only). No IID required. |
| 1st OVI — unlimited privileges (IID) | Install an OTSO-certified IID → unlimited driving privileges during suspension (Annie’s Law, ORC 4510.022). Court may also cut the suspension term by up to half. |
| 1st OVI with prior 4511.194 within 10 yrs | Mandatory IID; 45-day hard suspension before IID; restricted (yellow) plates |
| 2nd OVI (within 10 yrs) | Mandatory IID + restricted plates during suspension; 45-day hard suspension; 1–7 year suspension |
| 3rd+ OVI | Mandatory IID + restricted plates; 180-day hard suspension; 2–12 year suspension |
| Restricted plates | Yellow “OVI” plates required on the vehicle during the privileges period for 2nd+ offenders |
| IID term | No fixed statutory term — runs as a condition of privileges during the court-ordered suspension period |
| Violation — within 60 days of suspension end | +60 days added; court may also double the suspension or add continuous alcohol monitoring (ORC 4510.46) |
| Indigent IID Fund | Pays IID and monitoring costs when a judge orders the device AND finds the offender lacks means to pay (ORC 4511.191). Judge-initiated — not an application-based program. |
| BMV reinstatement fee | $315 (effective April 9, 2025 — previously $475). Quoted in your BMV eligibility letter. |
| SR-22 required? | Yes — BMV requires proof of insurance through end of suspension. The specific OVI SR-22 duration is not published separately; confirm with BMV or your attorney. |
| Who certifies devices | OTSO (Ohio Traffic Safety Office) — otso.ohio.gov |
| Governing law | ORC 4511.19(G); 4510.13; 4510.022 (Annie’s Law); 4510.46; 4511.191 |
Annie’s Law: unlimited privileges with an IID
Ohio’s Annie’s Law (ORC 4510.022), named after Annie Rooney who was killed by a repeat drunk driver, gives first OVI offenders a meaningful choice after the 15-day hard suspension:
- Option A — Limited privileges (no IID): Drive only to specific places at specific times (work, medical appointments, etc.) as approved by the court. Restrictions vary by county and judge.
- Option B — Unlimited privileges (IID): Install an OTSO-certified IID → drive anywhere, anytime during your suspension period. The court may also shorten your suspension by up to half for good IID compliance. For most drivers with work and family obligations, Option B is clearly better.
The unlimited privilege option makes Ohio’s IID one of the most practical in the country — it trades a device for the freedom to drive without scheduling restrictions.
2nd+ offenders: mandatory IID and yellow plates. For a second OVI within 10 years, the IID is mandatory — you don’t choose. After the 45-day hard suspension, the IID is required as a condition of driving privileges. Additionally, the vehicle must display restricted (yellow) “OVI” plates for the duration of the privileges period. This applies to the vehicle being driven, not just the offender’s registration.
Indigent IID Fund — judge-initiated, not application-based. Ohio’s indigent IID and alcohol monitoring fund (ORC 4511.191) can cover IID and monitoring costs when: (1) a judge orders the device, and (2) that same judge determines the offender lacks the means to pay. This is not a program you apply for — it requires a judicial finding of financial inability at the time of sentencing. If cost is a concern, inform your attorney so they can raise this with the court at sentencing.
OTSO-certified providers
Provider list unverified — OTSO page returned no content. The OTSO approved-manufacturers page (otso.ohio.gov/programs/interlock-devices/interlock-devices) returned no usable content during our research. The six providers below are listed based on their self-reported Ohio service coverage, but their current OTSO certification has not been verified against an official document. Before signing with any provider, call OTSO directly or check the current approved list at otso.ohio.gov to confirm certification.
| Provider (OTSO certification unverified — confirm before signing) | Monthly est. | |
|---|---|---|
| Intoxalock | $60–100 | 888-283-5899 |
| Smart Start | $70–100 | 800-831-3299 |
| LifeSafer | $65–95 | 800-634-3077 |
| Guardian Interlock | $65–95 | 800-499-0994 |
| RoadGuard (Dräger) | $65–95 | 833-545-0368 |
| ALCOLOCK | $60–90 | 866-700-9300 |
Verify OTSO certification at otso.ohio.gov before signing — the OTSO page returned no content during our research; confirm directly. Monthly estimates are market ranges. If seeking indigent fund relief, your judge must initiate it — inform your attorney at sentencing.
What an interlock costs in Ohio
| Installation (one time) | $70–150 |
| Monthly lease + monitoring | $60–100 |
| Removal | $50–75 |
| BMV reinstatement fee | $315 (eff. April 9, 2025) |
Device costs depend entirely on how long your court-ordered suspension runs — no fixed statutory IID term exists. Indigent fund coverage is available if your judge makes a financial-inability finding at sentencing. Estimate your cost →
How to get installed — 5 steps
- After your OVI conviction, decide whether to accept limited privileges (no IID) or unlimited privileges (IID required). For first-offense drivers with work or family obligations, unlimited privileges through Annie’s Law is typically the better choice.
- If cost is a concern, inform your attorney so they can request a financial-inability finding from the judge at sentencing to activate the indigent IID fund.
- After the hard suspension period (15 days for first offense; 45 days for second; 180 days for third+), verify OTSO certification for your chosen provider and schedule installation.
- Keep every calibration appointment. Avoid any violation — particularly in the 60 days before your suspension end date, where a violation adds another 60 days and may trigger additional sanctions.
- At suspension end: pay the $315 BMV reinstatement fee and maintain SR-22 proof of insurance. Confirm removal authorization with the court or BMV.
Choose unlimited privileges — drive anywhere. Install an IID and skip the scheduling restrictions.
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Ohio requires SR-22 insurance through the end of your suspension. The specific OVI SR-22 duration isn’t published separately by BMV — confirm the exact period with BMV or your attorney. See Ohio SR-22 costs and cheapest carriers →
Ohio OVI interlock FAQ
What is Annie’s Law in Ohio?
Annie’s Law (ORC 4510.022) gives first OVI offenders the option to install an ignition interlock in exchange for unlimited driving privileges during their suspension — instead of the default limited privileges (which restrict when and where you can drive). Named after Annie Rooney, killed by a repeat drunk driver, the law trades a device for driving freedom. The court may also cut the suspension by up to half for compliant IID use.
Is the IID mandatory for a first OVI in Ohio?
Not automatically — it’s the offender’s choice (or court’s discretion) for a standard first offense. You can take limited privileges without an IID, or unlimited privileges with an IID. However, it becomes mandatory if you have a prior ORC 4511.194 conviction within 10 years (with a 45-day hard suspension first), and for all second and subsequent OVI offenders.
What are the yellow “OVI” plates about?
Ohio requires restricted yellow license plates — which display “OVI” — on any vehicle operated by a second or subsequent OVI offender during the privileges period (ORC 4510.13). The plates notify law enforcement that the vehicle is subject to OVI restrictions. This applies to the vehicle, not just the offender’s own registration — any vehicle the offender drives during the privileges period must display these plates.
Is there financial help for the IID in Ohio?
Yes — through the indigent IID and alcohol monitoring fund (ORC 4511.191). But it’s not an application-based program — your sentencing judge must both order the IID and make a finding that you lack the means to pay. Inform your attorney before sentencing so they can raise this with the court. You cannot apply for it after sentencing through an administrative process.
What happens if I get a violation near the end of my suspension in Ohio?
Under ORC 4510.46, a violation within 60 days of your suspension end date adds 60 more days. The court may also double the original suspension length or add continuous alcohol monitoring as additional sanctions. Keep especially clean compliance in the final two months of your suspension period.
Sources:
Ohio OTSO — Interlock Devices;
ORC 4511.19(G); 4510.022; 4510.13; 4510.46; 4511.191.
Last verified August 2026.
Advertising disclosure: We may be compensated when you contact a provider through our numbers or links. OTSO certification unverified — confirm at otso.ohio.gov before signing. Content is informational only — not legal advice.