What's the minimum car insurance required in Ohio?

$25,000 per person / $50,000 per accident / $25,000 property damage under ORC § 4509.51. Most Ohio drivers carry exactly these limits — which often is not enough for a serious injury.

What is UM/UIM coverage and do I need it?

Uninsured/underinsured motorist coverage on your own policy pays you when the at-fault driver has no insurance or not enough. Under ORC § 3937.18, Ohio insurers must offer it. It's the single most important coverage for protecting yourself, and usually cheap.

Does MedPay help if I was at fault?

Yes. MedPay pays your medical bills up to the policy limit regardless of fault. It typically pays quickly and works alongside health insurance and any liability claim you're pursuing.

What happens if the other driver has no insurance?

You file a UM claim under your own policy. If you carry uninsured motorist coverage, your insurer pays you up to your UM limit. You can also pursue the at-fault driver personally, though many uninsured drivers don't have collectible assets.

Can I stack UM/UIM limits in Ohio?

Generally no — Ohio law has limited stacking since 1997 reforms. A single policy's UM/UIM limit usually caps your recovery, though multiple-vehicle households sometimes have options. A lawyer can review your specific policy.

What coverage limits should I carry?

Practical recommendation: $100K/$300K bodily injury, matching UM/UIM, $100K property damage, and $5-10K MedPay. The jump from Ohio minimums to these limits typically costs $15-40/month and dramatically improves YOUR protection.

Ohio Car Insurance Requirements | $25K/$50K/$25K Minimums & UM/UIM

01

Ohio's legal minimum — $25K / $50K / $25K

Every Ohio driver has to prove financial responsibility. The most common way is a car insurance policy that meets state minimums:

Ohio minimum liability

Bodily injury per person: $25,000
Bodily injury per accident: $50,000
Property damage: $25,000

Driving without insurance in Ohio is serious. Penalties include license suspension, reinstatement fees, SR-22 filing requirements, and — if you cause a crash — personal liability for every dollar you would have been insured for.

02

What liability insurance actually covers

Liability insurance pays other people when you cause a crash. It does not pay you. It covers their medical bills, lost wages, and pain and suffering — up to your policy limits — and the damage to their vehicle.

The three numbers ($25K / $50K / $25K) mean:

$25K per person: the maximum your insurer will pay to any one person you injure.
$50K per accident: the total maximum across everyone you injure in a single crash.
$25K property damage: the maximum for other people's vehicles and property.

03

Why $25K is often nowhere near enough

A single night in an Ohio hospital easily runs $8,000-$15,000. Surgery pushes past $50,000. Serious injuries regularly generate $100,000+ in medical bills alone — before lost wages, before pain and suffering, before anything else.

When the policy is too small

Medical bills: $80,000
Lost wages: $15,000
Pain and suffering: $60,000
Total damages: $155,000
At-fault policy limit: $25,000
Uncovered gap: $130,000

If the at-fault driver has no assets, the $130,000 gap can be uncollectible — unless you have UM/UIM coverage on your own policy. That is why this next section matters more than almost anything else in Ohio insurance.

04

UM/UIM: the coverage that saves Ohio cases

Uninsured and underinsured motorist coverage — UM/UIM — is first-party coverage on your own policy that pays you when the at-fault driver has no insurance or not enough.

UM/UIM pays you for:

Medical bills, lost wages, and pain and suffering — up to your UM/UIM limits.
Crashes with uninsured drivers (no policy at all).
Crashes with underinsured drivers (policy too small for your damages).
Hit-and-run crashes, where the at-fault driver cannot be identified.

05

MedPay: medical bills paid fast, no fault required

Medical payments coverage — commonly called MedPay — is an optional add-on that pays your medical bills up to the limit, regardless of who was at fault. Common MedPay limits in Ohio are $1,000 to $25,000.

Why it matters:

MedPay pays quickly, often within days of submitting bills.
It applies even if the crash was your fault.
It can cover the ER copay and deductibles that your health insurance doesn't.
It does not interfere with your bodily injury claim — use both.

06

The other coverages to know about

Collision and comprehensive

Pays for damage to your own car. Ohio does not require either. But if your car is financed or leased, the lender almost always does. Collision covers crashes; comprehensive covers theft, vandalism, weather, and animal strikes.

Rental reimbursement

Pays for a rental car while yours is in the shop after a covered claim. Relatively cheap; saves a lot of hassle.

Umbrella policy

If you have significant assets, a $1M umbrella policy (usually $200-400/year) adds liability coverage on top of your auto and homeowner's policies. It also extends UM/UIM protection in some carriers.

07

What happens if the at-fault driver has no insurance

Ohio estimates about 12-14% of drivers on the road carry no insurance. If you're hit by one of them:

01Call 911 and file a police report. This is required for a UM claim later.
02Get medical care the same day. Document everything.
03Make a UM claim under your own policy. If you carry UM, your insurer pays you up to the UM limit.
04Expect your own insurer to act like the other side. They will investigate aggressively. A lawyer levels the field.
05Consider a lawsuit against the at-fault driver personally. If they have assets, a judgment may be collectible. Often they don't.

08

What coverage limits we'd actually recommend

Not legal advice for your specific situation. But if you're shopping an Ohio policy and you asked a plaintiff attorney what they carry on their own car, the answer is usually:

Practical recommended limits

Bodily injury liability: $100K / $300K minimum
Property damage liability: $100K
UM/UIM: Match your liability limits
MedPay: $5,000 – $10,000
Collision / comprehensive: As needed for your vehicle
Umbrella (if assets allow): $1M

The jump from $25K/$50K minimum to $100K/$300K usually costs $15-40 a month. It's the cheapest insurance upgrade most Ohio drivers can make — and it protects YOU from other underinsured drivers more than it protects anyone else from you.

09

Bottom line

Ohio's legal minimums are too low to cover a serious injury. UM/UIM on your own policy is the most important coverage most drivers overlook. MedPay pays bills fast. If you were hit by an underinsured or uninsured driver, your own policy is often where the real recovery comes from — and a lawyer familiar with Ohio insurance law is the difference between getting paid and getting stonewalled.

For a sense of what your specific case is worth, start with the Ohio settlement calculator. Then get a free review.

Ohio Car Insurance Requirements: Minimums, UM/UIM, and MedPay Explained