You did everything right, and the other driver still hit you. Then you learn they have no insurance at all. After a crash with an uninsured driver in New Mexico, the question of who pays usually comes back to one line on your own policy: uninsured motorist coverage. Here is what happens next, step by step, and what decides whether you are made whole.
After a crash with an uninsured driver in New Mexico, in 60 seconds
After a crash with an uninsured driver in New Mexico, your own uninsured motorist (UM) coverage pays for your injuries, and for your car above a $250 deductible, up to the limits you chose. If you rejected UM in writing, you are left suing the other driver. A hit-and-run must be reported within 24 hours.
- Your policy pays, not theirs. UM coverage steps into the uninsured driver's shoes, up to your UM limits.
- About one in four NM drivers is uninsured. The Insurance Research Council put the rate at 24.1% in 2023, second-highest in the country.
- Underinsured is different. New Mexico subtracts the other driver's liability limits from your UIM limits, so minimum UIM can pay nothing.
- Hit-and-run has deadlines. The standard endorsement requires a report within 24 hours and a sworn statement within 30 days.
- A not-at-fault claim cannot raise your rate. State law bars an increase for an accident you did not cause.
Uninsured driver crashes in New Mexico: key facts
| Uninsured drivers in NM | 24.1% (2nd-highest in U.S.) | Insurance Research Council (2023 data) |
| UM offer required | Up to your liability limits | NMSA 66-5-301 |
| UM property damage deductible | No more than $250 per accident | NMSA 66-5-301(C) |
| Hit-and-run report | Within 24 hours; sworn statement within 30 days | 13.12.3.14 NMAC |
| Not-at-fault rate increase | Not allowed | NMSA 59A-17-7.1 |
| Deadline to sue the driver | Generally 3 years for injury | NMSA 37-1-8 |
An uninsured driver crash in New Mexico is common enough that we treat it as a planning problem, not a rare event. With roughly a quarter of drivers carrying no insurance, our agents in Farmington and Albuquerque help clients through these claims regularly. The good news: New Mexico's uninsured motorist law works hard to keep this coverage on your policy, and it pays well when it is there. Here is how the process works, from the roadside to the check.
What Should You Do Right After a Crash With an Uninsured Driver?
The short answer: Call the police, get the other driver's information, document everything, and notify your own insurer promptly, because your policy is the one that will pay.
The first hour matters more than usual, because you are building a claim against your own insurer rather than the other driver's. Under NMSA 66-7-206, any crash with injury, death or apparent property damage of $500 or more must be reported immediately to the police department inside a city, or to the county sheriff or nearest State Police office elsewhere. A police report is also the cleanest proof that the other driver was at fault and had no coverage.
- Call the police from the scene. Ask the officer to note the other driver's insurance status. When an officer cites a driver in an accident for having no insurance, NMSA 66-5-205.1 lets the officer remove the plate and issue a temporary sticker.
- Get names, license, plate and vehicle details. NMSA 66-7-203 requires drivers to exchange name, address and registration number.
- Photograph the vehicles, the scene and your injuries. Get witness names and numbers.
- If the driver leaves, report it within 24 hours. That is the deadline in the standard hit-and-run definition (more below).
- Get medical care and keep every record. Your UM claim is measured by what you could recover from the at-fault driver.
- Notify your insurer promptly. Tell them the other driver appears to be uninsured so the claim is opened under the right coverage.
Within five days, NMSA 66-7-207 also requires a written crash report for the same kinds of accidents. Our guide to car insurance after an accident in New Mexico covers reporting and fault in more detail.
Sources: NMSA 66-7-206 → · 66-7-207 → · 66-7-203 → · 66-5-205.1 →
Who Pays for Your Injuries and Car When the Other Driver Has No Insurance?
The short answer: Your own uninsured motorist coverage pays for your injuries and your car, up to your limits, and collision or medical payments coverage can fill in around it.
New Mexico is a fault-based state, so the driver who causes a crash owes the damages. When that driver has no insurance, the debt is real but the money usually is not there. That is the gap uninsured motorist coverage is built for. Under the standard endorsement in 13.12.3.13 NMAC, your insurer pays what you are legally entitled to recover from the uninsured owner or driver for bodily injury, and for damage to your New Mexico-registered vehicle and the property inside it.
| Damage | Who pays | Check |
|---|---|---|
| Your injuries, lost wages, pain and suffering | UM bodily injury | Your per-person and per-accident UM limits |
| Your car and what was inside it | UM property damage | Up to $250 deductible; your UM property limit |
| Your car, if you carry collision | Collision | Your collision deductible; which coverage your insurer applies first |
| Your medical bills, regardless of fault | Medical payments | Optional add-on; limits vary |
| Anything, if you rejected UM and have no collision | Nothing from your policy | Your only path is the other driver |
Two details trip people up. UM property damage is subject to a deductible of no more than $250 per accident under NMSA 66-5-301(C), and under the standard conditions in 13.12.3.17 NMAC it is excess over other valid and collectible insurance, such as collision. Bodily injury payments are also reduced by amounts paid by the at-fault party and by workers' compensation or similar disability benefits. Your adjuster will sort out the order; your job is to have the coverage in place before the crash.
Sources: 13.12.3.13 NMAC → · 13.12.3.17 NMAC → · NMSA 66-5-301 →
How Does Uninsured Motorist Coverage Work in New Mexico?
The short answer: Your insurer must offer UM coverage up to your liability limits, and it pays what you could legally recover from an uninsured, unidentified or effectively uninsured driver.
Under NMSA 66-5-301, no auto liability policy can be issued in New Mexico without uninsured motorist coverage being offered, at least at the state minimum limits and up to your own liability limits if you choose. It protects people who are "legally entitled to recover damages" from uninsured owners or operators. In plain terms, your insurer stands where the at-fault driver's insurer would have stood.
"Uninsured" is broader than most drivers expect. The standard definition in 13.12.3.14 NMAC covers a vehicle with no liability policy meeting the state minimums, a vehicle whose insurer denies coverage or becomes insolvent, and a hit-and-run vehicle. It also excludes some vehicles, including government-owned vehicles and vehicles owned by or regularly furnished to you or a relative in your household.
Who is covered matters too. Under the same definitions, the insureds include the named insured, a spouse and relatives living in the household, and anyone occupying your insured car. That is why a household with UM coverage is protected in more situations than one car's worth of driving.
Sources: NMSA 66-5-301 → · 13.12.3.14 NMAC → · Insurance Research Council →
What If the Other Driver Has Insurance, Just Not Enough?
The short answer: Underinsured motorist coverage pays only the gap between your UIM limits and the other driver's liability limits, so UIM at the state minimum can pay nothing.
New Mexico folds underinsured motorist (UIM) coverage into UM. Under NMSA 66-5-301(B), a driver is underinsured when the total bodily injury liability limits available for the crash are less than your own uninsured motorist limits. Since a 1985 New Mexico Supreme Court decision, Schmick, the state has used an offset approach: your UIM coverage supplements what the at-fault driver's insurer pays rather than stacking on top of it.
The result surprises people. If you carry the 25/50 minimum and the driver who hits you carries 25/50, their $25,000 payment uses up your $25,000 of UIM. The New Mexico Supreme Court called that kind of minimum coverage misleading in Crutcher (2022-NMSC-001) and required insurers to disclose the limitation. The Office of Superintendent of Insurance followed with Bulletin 2021-024, which requires a disclosure and exclusion on every auto policy explaining that total payment is limited to the greater of your UM/UIM limit or the other driver's liability limit.
Another driver causes a crash and you have $120,000 in injury damages. They carry $25,000 per person in liability.
Actual payments depend on your policy, other reductions and how the claim is valued.
Lawmakers have tried to change the offset. In 2025, House Bill 97 and Senate Bill 319 would have reworked uninsured motorist coverage, and SB 319 would have barred the offset; both died. We found no change through the 2026 session, so higher UIM limits remain the only way to buy real underinsured protection.
Sources: NMSA 66-5-301(B) → · Crutcher (2022) → · OSI Bulletin 2021-024 → · HB 97 (2025) → · SB 319 (2025) →
How Do Hit-and-Run Crashes Work Under Uninsured Motorist Coverage?
The short answer: A hit-and-run counts as an uninsured vehicle if there was contact or attempted contact, you report it within 24 hours and you file a sworn statement with your insurer within 30 days.
When the other driver drives off, you cannot sue anyone, so UM coverage is often the only source of payment. The standard definition of a hit-and-run vehicle in 13.12.3.14 NMAC sets four conditions:
- Contact or attempted contact. The vehicle caused injury or damage through physical contact or attempted physical contact with you, the car you were in, or your property.
- Unidentified driver. Neither the operator nor the owner can be identified.
- Report within 24 hours. To a police, peace or judicial officer, or to the director of the Motor Vehicle Division.
- Sworn statement within 30 days. Filed with your insurer, stating that you have a cause of action against the unidentified driver, and your car made available for inspection if the insurer asks.
The "attempted contact" language matters on New Mexico highways, where a driver who runs you off the road may never touch your car. Policy wording can differ from the standard form, and courts have looked hard at contact requirements, so read your own endorsement and talk to us or an attorney before you assume a claim is out of reach. Above all, do not let the 24-hour window pass while you sort things out.
Source: 13.12.3.14 NMAC →
Wyatt Mace
Wyatt is a lifelong Farmington resident who founded The Mace Agencies in 2018. His team of nearly twenty carries roughly 18,000 policies in force from offices in Farmington and Albuquerque, licensed in New Mexico, Colorado, Arizona, Utah and Texas.
What If You Rejected Uninsured Motorist Coverage When You Bought Your Policy?
The short answer: A valid rejection removes the coverage, but New Mexico sets a high bar for what counts as valid, and a defective rejection can put UM back on your policy.
You can turn UM down. NMSA 66-5-301(C) gives the named insured the right to reject it, and a rejection carries over to renewals unless you ask for the coverage in writing. But 13.12.3.9 NMAC requires the rejection to be in writing and endorsed, attached, stamped or otherwise made part of the policy. The New Mexico Supreme Court has added more:
- A meaningful offer at your liability limits. Its 2010 Jordan decision requires insurers to offer UM up to your liability limits, show the premium for each option and get the rejection in writing. Without that, the policy is read to include UM at your liability limits.
- Stacking unless you rejected it. Its 2004 Montano decision requires a written rejection of stacking, with the premium for each coverage shown, before an insurer can limit you to one car's UM limits.
- A per-vehicle choice. In Kileen v. Didio (2025-NMSC-038), decided June 30, 2025, the court held that insurers must offer UM/UIM on a per-vehicle basis and disclose premiums accordingly. The Office of Superintendent of Insurance's Bulletin 2025-013 directed insurers to adopt per-vehicle forms immediately.
If you remember signing something years ago, do not guess. Pull your declarations page and the rejection form, if there is one, and have a licensed agent read them. Whether a rejection holds up is ultimately a legal question for your insurer or a court, but knowing what is in your file tells you whether to call an attorney. Our guide to New Mexico's car insurance requirements explains the offer rules in more depth.
Sources: 13.12.3.9 NMAC → · Jordan (2010) → · Montano (2004) → · Kileen (2025) → · OSI Bulletin 2025-013 →
Can You Sue an Uninsured Driver in New Mexico?
The short answer: Yes, but collecting is hard, and if you have UM coverage, your insurer must agree in writing before a court judgment binds it.
A driver without insurance is still legally responsible for the harm they cause. You generally have three years to file an injury lawsuit under NMSA 37-1-8. If you win and the judgment goes unpaid, NMSA 66-5-236 requires the Motor Vehicle Division to suspend that driver's license and registrations until the judgment is satisfied and they file proof of insurance. That is leverage, but it is not a check, and many uninsured drivers have little to collect.
If you also have UM coverage, keep your insurer in the loop. Under the standard endorsement:
- A judgment needs your insurer's consent to bind it. Under 13.12.3.13 NMAC, a judgment against the at-fault driver does not decide liability or damages for your UM claim unless the suit was brought with the insurer's written consent.
- Send suit papers right away. 13.12.3.17 NMAC requires the summons and complaint to be forwarded to your insurer immediately.
- Your insurer can pursue the driver. After it pays, it has rights to any later recovery from the at-fault driver, up to what it paid.
- Arbitration is voluntary. You and your insurer may agree to arbitrate a disputed claim.
Disputes over the value of a serious injury claim are where a personal injury attorney earns their fee. We can explain your coverage; we cannot give legal advice on your case.
Sources: NMSA 37-1-8 → · NMSA 66-5-236 → · 13.12.3.13 NMAC → · 13.12.3.17 NMAC →
Will an Uninsured Motorist Claim Raise Your Rates in New Mexico?
The short answer: Not because of a crash you did not cause: New Mexico bars rate increases, cancellations and nonrenewals based on a not-at-fault accident.
Under NMSA 59A-17-7.1, an auto insurer's rates cannot provide for a premium increase based on an accident in which you were not at fault in any manner, as determined by the accident report or the insurer. If the insurer disagrees with a police report that cleared you, it can do so only after an investigation. The same section bars canceling or nonrenewing because of a not-at-fault accident.
Most uninsured motorist claims start with someone else causing the crash, which is why that police report matters so much. The protection does not cover changes driven by other factors, such as a ticket you received in the same incident or a statewide rate filing. If your renewal goes up after a UM claim you did not cause, ask your insurer in writing what drove the change. The Office of Superintendent of Insurance takes complaints about insurers, agents and adjusters.
Sources: NMSA 59A-17-7.1 → · NM OSI, auto insurance →
How Much Uninsured Motorist Coverage Should You Carry in New Mexico?
The short answer: Match your UM/UIM limits to your liability limits on every vehicle, because minimum UIM can pay nothing and roughly one driver in four has no insurance at all.
Start with what the law lets you buy: UM/UIM up to your own liability limits. Then work through these decisions with your agent:
- Limits above the minimum. Because of the offset, 25/50 UIM buys no underinsured protection against a driver carrying 25/50. Limits like 100/300 create a real gap for UIM to fill.
- Every vehicle, not just one. Since Kileen, you choose UM/UIM car by car. Covering every vehicle keeps stacking available and avoids a gap on the car you happened to be driving.
- Stacking. Unless you reject it in writing, New Mexico lets you combine UM limits across insured vehicles.
- Medical payments. An optional add-on that pays medical bills regardless of fault, useful while a UM claim is being worked out.
- Collision on any car worth repairing. It can get your car fixed quickly, with UM property damage covering what collision does not.
For the full picture of limits and costs, see our New Mexico car insurance guide and our breakdown of what New Mexico drivers pay. If you ride, our motorcycle insurance guide explains how per-vehicle UM works on bikes. Carrying an umbrella policy? Our umbrella insurance guide explains why New Mexico umbrellas need not include UM/UIM.
Sources: NMSA 66-5-301 → · Kileen (2025) → · Montano (2004) → · OSI auto insurance tip sheet →
Frequently Asked Questions About Uninsured Driver Crashes in New Mexico
Who pays for my injuries if an uninsured driver hits me in New Mexico?
Your own uninsured motorist coverage, if you carry it. Under the standard endorsement in 13.12.3.13 NMAC, your insurer pays what you are legally entitled to recover from the uninsured owner or driver for bodily injury, up to your UM limits. It also covers damage to your New Mexico-registered car and the property inside it, subject to a deductible of no more than $250 under NMSA 66-5-301. Medical payments coverage can help with bills regardless of fault. If you rejected UM and have no other coverage, your only option is to pursue the uninsured driver directly, which rarely produces a full recovery.
How long do I have to report a hit-and-run for uninsured motorist coverage in New Mexico?
Under the standard definition of a hit-and-run vehicle in 13.12.3.14 NMAC, you must report the accident within 24 hours to a police, peace or judicial officer, or to the director of the Motor Vehicle Division. You must also file a sworn statement with your insurer within 30 days saying you have a cause of action against the unidentified driver, and make your car available for inspection if asked. The vehicle must have caused injury or damage through physical contact or attempted physical contact. Your own policy wording controls, so read your endorsement and report right away.
Does underinsured motorist coverage pay if the other driver carries the minimum in New Mexico?
Only if your UIM limits are higher than their liability limits. New Mexico uses an offset approach: underinsured coverage pays the gap between your UIM limits and the at-fault driver's liability limits, rather than adding to them. If you both carry the 25/50 minimum, their $25,000 payment uses up your $25,000 of UIM, so UIM pays nothing. The New Mexico Supreme Court's Crutcher decision required insurers to disclose this, and OSI Bulletin 2021-024 put a disclosure and exclusion on every auto policy. Higher UIM limits, such as 100/300, create a real gap for the coverage to fill.
Will my rates go up if an uninsured driver hits me in New Mexico?
Not because of a crash you did not cause. Under NMSA 59A-17-7.1, an auto insurer's rates cannot provide for a premium increase based on an accident in which you were not at fault in any manner, as determined by the accident report or the insurer. An insurer that disagrees with a police report finding you not at fault can do so only after an investigation. The same law bars canceling or nonrenewing because of a not-at-fault accident. Other factors, such as a ticket or a statewide rate change, can still move your premium, so ask your insurer in writing if it rises.
What if I signed a form rejecting uninsured motorist coverage in New Mexico?
A valid rejection removes the coverage, but New Mexico sets a high bar. Under 13.12.3.9 NMAC the rejection must be in writing and made part of the policy. The New Mexico Supreme Court requires insurers to offer UM up to your liability limits with the premium for each option shown, to get a written rejection of stacking, and since Kileen v. Didio in 2025, to offer the coverage vehicle by vehicle. A rejection that falls short can leave UM on your policy. Pull your declarations page and any rejection form and have an agent or attorney review them before assuming you have no coverage.
Related Questions
The Bottom Line on a Crash With an Uninsured Driver in New Mexico
The short answer: After a crash with an uninsured driver, your own UM/UIM coverage decides the outcome, so set it before you need it.
When an uninsured driver hits you in New Mexico, the law gives you a claim against them, but your own policy is what actually pays. Report the crash right away, within 24 hours if the driver fled, and open a claim with your insurer. Keep records of every bill and every day of missed work. Then look hard at your limits: UM/UIM matched to your liability, on every vehicle, is the protection this state's roads call for.
Want to know what your policy would pay after an uninsured driver crash? Start a free quote or call (505) 576-8347, and a licensed agent in Farmington or Albuquerque will review your UM/UIM with you.
Keep Exploring New Mexico Auto Coverage
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Start my free quote →About this guide. Written and reviewed by The Mace Agencies team, licensed insurance professionals serving roughly 18,000 policies from Farmington and Albuquerque, and licensed in New Mexico, Colorado, Arizona, Utah and Texas. This guide is educational, not legal advice or a quote. Facts come from the named sources linked above, including NMSA 1978, the New Mexico Administrative Code, the New Mexico Supreme Court, the New Mexico Legislature, the Office of Superintendent of Insurance and the Insurance Research Council.
Last reviewed by The Mace Agencies team on October 10, 2026.