A second DUI in New Mexico
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Ninety-six consecutive hours, and no court can suspend them. On a second conviction New Mexico raises the ceiling from ninety days to 364 and the fine ceiling from $500 to $1,000, and probation on a suspended sentence may run up to five years. Underneath those ceilings sits a floor the statute puts beyond every form of relief: not less than ninety-six consecutive hours in jail, not less than forty-eight hours of community service and a fine of $500, none of which may be suspended, deferred or taken under advisement. An aggravated second offence — 0.16 or more, bodily injury, or a refusal — carries the same ninety-six consecutive hours as its own mandatory term. Failing to complete the community service, screening or treatment the court orders adds not less than seven consecutive days. The third conviction shares the same misdemeanor ceiling but raises the floor to thirty consecutive days, ninety-six hours of community service and a $750 fine; the felony line is the fourth.
Written any number of ways — a 2nd DUI, a DUI 2nd, a 2nd offense DUI, or a second DUI in NM — and the paperwork will use none of them. New Mexico charges it under a section number, and that is what decides the range below.
Grade. Misdemeanor
Confinement. Not less than 96 consecutive hours, up to 364 days
Fine. $500 mandatory, up to $1,000
New Mexico Statutes § 66-8-102 · N.M. Stat. § 66-8-102(F) · checked 2026-09-06
What turns this DUI into something worse
Each line below is a separate provision with its own punishment range. They stack with the arithmetic of prior convictions rather than replacing it.
| The fact | What it makes it | Detail and source |
|---|---|---|
| Aggravated DWI: 0.16 or more, bodily injury, or a refusal | A mandatory jail term that cannot be suspended or deferred | Forty-eight consecutive hours on a first offence, ninety-six on a second, sixty days on a third. The reading is measured within three hours of driving, and the refusal route requires the court to find on the evidence that the driver was under the influence. New Mexico Statutes § 66-8-102 · N.M. Stat. § 66-8-102(D), (E), (F) · checked 2026-09-06 |
The device is a separate track
New Mexico requires an interlock license after every DWI conviction, first offense included — the MVD says so in as many words. The state also runs a legislatively mandated Indigent Fund, paid for by fees charged to convicted drivers, which helps eligible offenders with the cost of installing, leasing and removing the device.
In New Mexico the interlock term runs Always required and is administered by New Mexico Motor Vehicle Division — which is why a plea that settles the criminal case does not settle the device. What counts as a violation on it, and what an agency adds to the term, is its own arithmetic: violations and lockouts. Getting it off at the end is a procedure of its own too — removal and waivers.
New Mexico DUI questions
Is there a 2nd DUI in New Mexico with no jail time?
On a second conviction New Mexico raises the ceiling from ninety days to 364 and the fine ceiling from $500 to $1,000, and probation on a suspended sentence may run up to five years. Underneath those ceilings sits a floor the statute puts beyond every form of relief: not less than ninety-six consecutive hours in jail, not less than forty-eight hours of community service and a fine of $500, none of which may be suspended, deferred or taken under advisement. An aggravated second offence — 0.16 or more, bodily injury, or a refusal — carries the same ninety-six consecutive hours as its own mandatory term. Failing to complete the community service, screening or treatment the court orders adds not less than seven consecutive days. The third conviction shares the same misdemeanor ceiling but raises the floor to thirty consecutive days, ninety-six hours of community service and a $750 fine; the felony line is the fourth.
How likely is jail time for a second DUI in NM?
Start from what the statute forces and what it leaves to the judge. The floor here is not less than 96 consecutive hours, up to 364 days, and it moves on the facts: aggravated dwi: 0.16 or more, bodily injury, or a refusal means a mandatory jail term that cannot be suspended or deferred. Everything above that floor is argued, and the same conviction can end up served in custody, on work release or as a condition of probation depending on the county and the judge. What no one can promise you is a sentence below the statutory minimum — that is not a question of persuasion.
What is the punishment range for a 2nd DUI in New Mexico?
Misdemeanor: not less than 96 consecutive hours, up to 364 days, and a fine of $500 mandatory, up to $1,000. The range is set by N.M. Stat. § 66-8-102(F), and the figures on this page come from the statute rather than from a summary of it.
What makes it worse in New Mexico?
Aggravated DWI: 0.16 or more, bodily injury, or a refusal — a mandatory jail term that cannot be suspended or deferred.
Does an interlock come with it in New Mexico?
New Mexico requires an interlock license after every DWI conviction, first offense included — the MVD says so in as many words. The state also runs a legislatively mandated Indigent Fund, paid for by fees charged to convicted drivers, which helps eligible offenders with the cost of installing, leasing and removing the device. The device requirement and the criminal penalty are separate tracks: one is handled by the court, the other by New Mexico Motor Vehicle Division.
Other steps in New Mexico: first offense penalties and when it becomes a felony penalties.
All New Mexico DUI rules →Penalties across the states →New Mexico DUI lawyers →Getting the license back →
Attorney advertising. InterlockDeviceNearMe is not a law firm, does not practice law, and does not give legal advice. Nothing here creates an attorney-client relationship. Requesting a consultation connects you with an independent attorney or a legal referral service, who decide separately whether to take your case. Case outcomes depend on facts we do not know, and no result is ever promised. Deadlines in DUI cases are short and vary by state — speak to a licensed attorney in your state before relying on anything you read here.