New Mexico
New Mexico GPS Tracking Laws: Is It Legal to Put a Tracker on a Car? (2026)
Independently fact-checked against primary sources (last audited June 17, 2026). · Law checked current as of August 9, 2026. How we verify our legal content
New Mexico is one of a shrinking group of states with no law that specifically mentions GPS trackers. There is no statute that makes it a crime to stick a tracking device on someone's car, and no civil statute that lets the person you tracked sue you for it by name.
That does not make secret tracking safe or legal. It means the cases that do get charged run through New Mexico's stalking statute, which sets a higher bar than most states. Here is how the pieces actually fit together.
Is It Legal to Put a GPS Tracker on a Car in New Mexico?
The honest answer: New Mexico law does not directly say. If you own the vehicle, tracking it is legal. If you do not own it, no New Mexico statute squarely prohibits attaching a tracker, but you are not in the clear.
Secretly tracking another person's car can become criminal stalking if it is part of a pattern of conduct meant to frighten them in specific, serious ways. It can also support a civil lawsuit for invasion of privacy, a protection order, and, in interstate or cellular-network cases, federal prosecution.
So the practical rule looks like the rest of the country: track what you own, get consent for everything else. The difference in New Mexico is what happens when someone breaks that rule, because prosecutors have fewer and narrower tools.
New Mexico Has No Tracking Device Law
Most states now have something on the books that names tracking devices directly. Texas makes it a misdemeanor to install a tracker on someone else's car. California bans electronic vehicle tracking outright with limited exceptions. Colorado created a civil right to sue in 2024.
New Mexico has none of that. We checked the New Mexico Legislature's records through the 2026 regular session, which adjourned in February, and no electronic tracking device statute has been enacted. There is no criminal tracking law, no civil tracking statute, and no statute regulating employer GPS use.
That leaves a real gap. Conduct that would be an automatic misdemeanor in Texas or a lawsuit in Colorado has to be squeezed into older, more general laws in New Mexico. The main one is the stalking statute.
When Tracking Becomes Stalking Under NMSA 30-3A-3, and Why the Bar Is High
New Mexico's stalking statute, NMSA 30-3A-3, defines stalking as knowingly pursuing a "pattern of conduct" directed at a specific person, without lawful authority.
The pattern-of-conduct definition is where GPS tracking comes in. It means two or more acts, on more than one occasion, in which the stalker "by any action, method, device or means, directly, indirectly or through third parties, follows, monitors, surveils, threatens or communicates to or about a person."
A hidden GPS tracker is monitoring and surveillance by a device. Checking its location feed repeatedly gives you multiple acts on multiple occasions. On the conduct side, covert tracking fits the statute cleanly.
The problem is the intent element. The state must prove the tracker intended the pattern of conduct to place the victim in reasonable apprehension of death, bodily harm, sexual assault, confinement, or restraint.
Compare that to states like Arizona or Michigan, where causing emotional distress or fear for safety is enough. In New Mexico, a defendant who says "I was just checking where my ex was going, I never threatened anyone" has a genuine argument that the intent element is missing. Quiet, non-confrontational tracking, the kind most victims actually experience, is the hardest kind to prosecute under this statute.
Where tracking is paired with threats, showing up at locations, or a history of violence, the intent picture changes fast, and stalking charges become realistic.
Who Can Legally Track a Vehicle in New Mexico
Some tracking is clearly lawful:
- Owners. You can track a vehicle titled in your name, including a car you lend to someone else. Co-owners of a jointly titled vehicle generally can too, though tracking a spouse during a divorce can still feed a protection order or hurt you in court.
- Parents and guardians. Tracking your minor child, or a car you own that your teenager drives, is lawful.
- Businesses. Companies can track vehicles the company owns, and lenders or lessors can use GPS or starter-interrupt devices when the financing or lease contract discloses them.
- Police with a warrant. In United States v. Jones (2012), the U.S. Supreme Court held that attaching a GPS device to a car is a Fourth Amendment search, so law enforcement generally needs a warrant.
The danger zone is everything else: an ex-partner's car, an adult child's car, a coworker's car, a spouse's separately titled car. No New Mexico statute blesses any of that, and each can become evidence in a stalking case or a civil claim.
Can My Employer Track My Car in New Mexico?
New Mexico has no statute restricting employer GPS tracking. That cuts both ways.
If you drive a company vehicle, your employer can track it, openly or not, and most fleet employers disclose tracking in policy documents anyway. If you drive your personal car for work, no New Mexico law requires your consent before an employer tracks it, unlike states such as California or New Jersey that regulate this directly.
An employer who hides a tracker on an employee's personal vehicle is still taking a real risk. Common-law invasion of privacy claims apply to companies too, and off-duty tracking of a personal car is exactly the kind of conduct a jury could find highly offensive. If a manager's tracking shades into personal obsession, the stalking statute and protection orders are available against individuals.
If employer surveillance is your concern, our guide to New Mexico recording laws covers the workplace audio and video side.
AirTags and Item Trackers
Apple AirTags, Tiles, and similar item trackers follow the same analysis as a hardwired GPS unit. New Mexico law does not name them, so dropping an AirTag in someone's bag or magnet-mounting one under their bumper is not a standalone crime here.
It is still evidence. An AirTag placed without consent, plus repeated location checks, satisfies the pattern-of-conduct element of NMSA 30-3A-3. If the placer intended to frighten the victim in the ways the statute lists, it is stalking. It also supports a protection order petition and a civil privacy claim regardless of criminal charges.
Both Apple and Google now push unknown-tracker alerts to iPhone and Android phones. If your phone flags an unknown AirTag or Bluetooth tracker traveling with you, take it seriously and document it before you disable it.
Penalties
Because New Mexico routes tracking cases through stalking law, the penalties are the stalking penalties:
| Offense | Classification | Penalty |
|---|---|---|
| Stalking, first offense (NMSA 30-3A-3) | Misdemeanor | Up to 364 days in county jail, fine up to $1,000, mandatory counseling |
| Stalking, second or subsequent offense | Fourth degree felony | Up to 18 months imprisonment, fine up to $5,000 |
| Aggravated stalking (NMSA 30-3A-3.1): violating a protection order, armed with a deadly weapon, or victim under 16 | Fourth degree felony | Up to 18 months imprisonment, fine up to $5,000 |
| Aggravated stalking, second or subsequent offense | Third degree felony | Up to 3 years imprisonment, fine up to $5,000 |
| Federal stalking (18 U.S.C. 2261A) | Federal felony | Up to 5 years in federal prison, more if the victim is injured |
The federal statute matters more in New Mexico than in states with their own device laws. 18 U.S.C. 2261A reaches anyone who uses an electronic communication system, which includes the cellular networks most GPS trackers transmit over, in a course of conduct intended to harass or intimidate that causes substantial emotional distress or fear of serious bodily injury. Federal prosecutors have charged hidden-tracker cases under it, and its distress standard is broader than New Mexico's.
Civil Options and Protection Orders
Even without a tracking statute, a tracking victim in New Mexico has two civil paths.
Invasion of privacy. New Mexico courts recognize the common-law tort of intrusion upon seclusion. Secretly monitoring someone's movements for weeks is a strong fit for "highly offensive" intrusion, and a civil suit can recover damages without waiting on prosecutors.
Protection orders. The Family Violence Protection Act lets victims of stalking or domestic abuse petition for an order of protection. Critically, the protection order route does not require proving the criminal intent element beyond a reasonable doubt. A documented hidden tracker is persuasive evidence of surveillance, and once an order issues, any further stalking becomes aggravated stalking, a felony. Our New Mexico restraining order guide walks through the process, and the New Mexico Courts publish the petition forms.
What to Do If You Find a Tracker on Your Car
- Do not destroy it. The device, its placement, and its serial number are evidence.
- Photograph everything where you found it: under the bumper, in a wheel well, plugged into the OBD-II port, inside a seat seam.
- Call local police or the sheriff and ask for a report documenting the device. Even if no charge follows immediately, the report builds the pattern-of-conduct record a future stalking case or protection order needs.
- Consider leaving it in place or handing it to police rather than alerting the person who planted it, especially if you fear escalation. A domestic violence advocate can help you plan safely.
- File for a protection order if the tracker connects to an ex-partner, family member, or anyone who has threatened you.
- Sweep for more. People who plant one tracker often plant two, and may also be using shared phone accounts or hidden cameras. Our surveillance camera laws guide covers the video side.
For rules in other states, see our full guide to GPS Tracking Laws by State.
Sources
- NMSA 1978, Section 30-3A-3 (Stalking; penalties) and 30-3A-3.1 (Aggravated stalking), New Mexico Compilation Commission, NMOneSource
- New Mexico Legislature, Bill Finder and legislation list
- United States v. Jones, 565 U.S. 400 (2012), Legal Information Institute, Cornell Law School
- 18 U.S.C. 2261A, Stalking, Legal Information Institute, Cornell Law School
- Court Process for Orders of Protection, New Mexico Courts
- Order of Protection Self-Help Resources, New Mexico Courts
Disclaimer: This article is general legal information, not legal advice. Statutes change and every situation is different. If someone is tracking you, contact a New Mexico attorney, a domestic violence advocate, or local law enforcement. If you are in immediate danger, call 911.
More New Mexico Laws
Frequently Asked Questions
Is it illegal to put a GPS tracker on someone's car in New Mexico?
There is no New Mexico statute that specifically makes it a crime. But repeated covert tracking can be prosecuted as stalking under NMSA 30-3A-3 if it is part of a pattern of conduct intended to make the victim fear death, bodily harm, sexual assault, confinement, or restraint, and it can support a civil invasion-of-privacy lawsuit and a protection order.
Can I put a tracker on my spouse's car in New Mexico?
If the car is titled in your name or jointly titled, tracking it is generally lawful, though it can backfire in divorce or custody proceedings. If the car is solely your spouse's, no statute clearly prohibits it, but it exposes you to a privacy lawsuit, a Family Violence Protection Act order, and stalking charges if a threatening pattern emerges.
Why is stalking harder to prove in New Mexico than in other states?
NMSA 30-3A-3 requires proof that the stalker intended to cause reasonable apprehension of death, bodily harm, sexual assault, confinement, or restraint. Most states only require intent to cause emotional distress or fear for safety. Quiet surveillance with no threats often fails New Mexico's higher intent test even when the conduct itself fits the statute.
Are AirTags illegal in New Mexico?
Owning and using an AirTag to track your own keys, bags, or vehicle is legal. Planting one on a person or their property without consent is not specifically criminalized, but it counts as monitoring or surveilling by a device under the stalking statute and is strong evidence in protection order and civil privacy cases.
Do police in New Mexico need a warrant to GPS-track my car?
Generally yes. In United States v. Jones (2012), the U.S. Supreme Court held that physically attaching a GPS tracker to a vehicle is a Fourth Amendment search, which ordinarily requires a warrant supported by probable cause.
Can my employer track my personal car in New Mexico?
No New Mexico statute prohibits it or requires your consent. Company-owned vehicles can be tracked freely. Hidden tracking of an employee's personal vehicle, especially off duty, could still support a common-law invasion of privacy claim against the employer.
What is aggravated stalking in New Mexico?
Under NMSA 30-3A-3.1, stalking becomes aggravated when the stalker knowingly violates a protection order or release conditions, possesses a deadly weapon, or targets a victim under 16. It is a fourth degree felony, and a second conviction is a third degree felony.
Could New Mexico pass a GPS tracking law soon?
It is possible. States such as Colorado (2024) and others have recently added tracking statutes, and advocates have pushed similar bills nationwide. As of the 2026 regular session, no tracking device bill has been enacted in New Mexico, so check the Legislature's bill finder for the current session.
Updates
Governing law re-checked for recent changes
Governing law re-checked for recent changes
Independently fact-checked against the cited primary sources
The Law Behind This Article
This article rests on the statutory provisions below, held in our own legal record and retrieved from the official source. Tap a section to read the operative text.
New Mexico Statutes Annotated 1978, Chapter 30
§ 30-3A-3Stalking; penaltiesIn forcecited in 4 of our articles
A. Stalking consists of knowingly pursuing a pattern of conduct, without lawful authority, directed at a specific individual when the person intends that the pattern of conduct would place the individual in reasonable apprehension of death, bodily harm, sexual assault, confinement or restraint of the individual or another individual. B. As used in this section: (1) "lawful authority" means within the scope of lawful employment or constitutionally protected activity; and (2) "pattern of conduct" means two or more acts, on more than one occasion, in which the alleged stalker by any action, method, device or means, directly, indirectly or through third parties, follows, monitors, surveils, threatens or communicates to or about a person. C. Whoever commits stalking is guilty of a misdemeanor. Upon a second or subsequent conviction, the offender is guilty of a fourth degree felony. D.
Official text (excerpt) · last checked 2026-08-26 · Read the full text in our law library · Verify at nmonesource.com
Cited in 13 court opinions in our collectionLatest citing opinion in our collection: 2025
In the courts (editorial summary, independently checked):New Mexico courts apply Section 30-3A-3 in pattern-of-conduct cases. State v. Duran (1998) held that where identical acts prove both harassment and stalking, double jeopardy bars separate punishment and harassment is subsumed into stalking. State v. Anderson (2001) applied it as the predicate for aggravated stalking.
Opinions citing this section in our collection:
- State v. Stein (New Mexico Court of Appeals 1999, 127 N.M. 362)“…of this section. 1995 N.M.Laws, ch. 23, § 1 (codified at NMSA 1978, § 30-3A-3(B) (1995)). In the Criminal Procedure…”
- State v. Duran (New Mexico Court of Appeals 1998, 126 N.M. 60)✓Duran peered into a woman's windows, watched her home and followed her over more than a year; the court upheld the stalking verdict but held that where identical acts prove both offenses, harassment is subsumed into stalking and both punishments cannot stand.
- State v. Anderson (New Mexico Court of Appeals 2001, 130 N.M. 295)✓Anderson made repeated calls, stared at a woman and waited outside her Alcoholics Anonymous meetings; the court reversed the aggravated stalking conviction for lack of a deadly weapon nexus and remanded for judgment on stalking under Section 30-3A-3.
Identified automatically from the court opinions citing this section — not a ranking of which case controls.
Also relied on in: New Mexico Surveillance Camera Laws (2026 Guide)
§ 30-3A-3.1Aggravated stalking; penaltiesIn forcecited in 2 of our articles
A. Aggravated stalking consists of stalking perpetrated by a person: (1) who knowingly violates a permanent or temporary order of protection issued by a court, except that mutual violations of such orders may constitute a defense to aggravated stalking; (2) in violation of a court order setting conditions of release and bond; (3) when the person is in possession of a deadly weapon; or (4) when the victim is less than sixteen years of age. B. Whoever commits aggravated stalking is guilty of a fourth degree felony. Upon a second or subsequent conviction, the offender is guilty of a third degree felony. C. In addition to any punishment provided pursuant to the provisions of this section, the court shall order a person convicted of aggravated stalking to participate in and complete a program of professional counseling at his own expense.
Official text (excerpt) · last checked 2026-07-30 · Read the full text in our law library · Verify at nmonesource.com
Cited in 14 court opinions in our collectionLatest citing opinion in our collection: 2025
Opinions citing this section in our collection:
- State v. Gutierrez (New Mexico Supreme Court 2007, 142 N.M. 1)“…978, § 30-24r-3(A) (1997); aggravated stalking, contrary to NMSA 1978, § 30-3A-3.1(A) (1997); criminal damage to property…”
- State v. Duran (New Mexico Court of Appeals 1998, 126 N.M. 60)“…ew section creating the offense of aggravated stalking. See NMSA 1978, § 30-3A-3.1 (1997). 2 . In rep…”
- State v. SMILE (New Mexico Court of Appeals 2009, 146 N.M. 525)“…from his conviction for aggravated stalking in violation of NMSA 1978, Section 30-3A-3.1 (1997). Defendant argues that his condu…”
Identified automatically from the court opinions citing this section — not a ranking of which case controls.
United States Code Title 18
§ 2261AStalkingIn forcecited in 53 of our articles
Whoever— travels in interstate or foreign commerce or is present within the special maritime and territorial jurisdiction of the United States, or enters or leaves Indian country, with the intent to kill, injure, harass, intimidate, or place under surveillance with intent to kill, injure, harass, or intimidate another person, and in the course of, or as a result of, such travel or presence engages in conduct that— places that person in reasonable fear of the death of, or serious bodily injury to— that person; an immediate family member (as defined in section 115) of that person; a spouse or intimate partner of that person; or the pet, service animal, emotional support animal, or horse of that person; or causes, attempts to cause, or would be reasonably expected to cause substantial emotional distress to a person described in clause (i), (ii), or (iii) of subparagraph (A); or with the intent to kill, injure, harass, intimidate, or place under surveillance with intent to kill, injure, harass, or intimidate another person, uses the mail, any interactive computer service or electronic communication service or electronic communication system of interstate commerce, or any other…
Official text (excerpt) · last checked 2026-07-28 · Read the full text in our law library · Verify at uscode.house.gov
Cited in 350 court opinions in our collectionLatest citing opinion in our collection: 2026
In the courts (editorial summary, independently checked):Federal appeals courts have construed and upheld Section 2261A. United States v. Walker (2011) read in the course of, or as a result of such travel disjunctively, so pre-travel threats plus resulting fear sufficed. United States v. Amy Gonzalez (2018) held it neither overbroad nor vague and no First Amendment violation as applied.
Opinions citing this section in our collection:
- United States v. Walker (Court of Appeals for the First Circuit 2011, 665 F.3d 212)✓After emailing threats to his estranged wife, the defendant flew from Michigan to Puerto Rico and was arrested on arrival. The court read the disjunctive phrase in 2261A(1) to cover travel that itself places the target in reasonable fear, and upheld the stalking conviction.
- United States v. Amy Gonzalez (Court of Appeals for the Third Circuit 2018, 905 F.3d 165)✓Relatives waged a years-long campaign against a mother that ended in a courthouse shooting. The court held 2261A is neither overbroad nor vague because it reaches harassing conduct, and that the mental states it lists are alternative means, not elements; convictions affirmed.
- United States v. Wills (Court of Appeals for the Fourth Circuit 2003, 346 F.3d 476)✓A burglary suspect pursued the witness who identified him at a preliminary hearing; the witness later died. The court held the evidence met each element of 2261A: travel from D.C. to Virginia, intent to harm or harass, and reasonable fear of death; conviction affirmed.
Identified automatically from the court opinions citing this section — not a ranking of which case controls.
Also relied on in: Alabama GPS Tracking Laws: Is It Legal to Put a Tracker on a Car? (2026), Colorado GPS Tracking Laws: Is It Legal to Put a Tracker on a Car? (2026), Florida GPS Tracking Laws: Is It Legal to Put a Tracker on a Car? (2026)
Search our full record of US law — 2.1 million sections, every state + federal →
Sources and References
- NMSA 1978, Section 30-3A-3 (Stalking; penalties) and 30-3A-3.1 (Aggravated stalking), New Mexico Compilation Commission, NMOneSource(nmonesource.com)
- New Mexico Legislature, Bill Finder and legislation list(nmlegis.gov)
- United States v. Jones, 565 U.S. 400 (2012)(law.cornell.edu)
- 18 U.S.C. 2261A, federal stalking statute(law.cornell.edu)
- Court Process for Orders of Protection, New Mexico Courts(nmcourts.gov)
- Order of Protection Self-Help Resources, New Mexico Courts(nmcourts.gov)