N.M. Stat. § 66-6-14
Current through 2024, ch. 69
Vehicles or trailers owned by and used in the service of the United States or of any other state or political subdivision thereof, other than the state of New Mexico, need not be registered but must continually display plates or signs setting forth the fact that they are in the service of the United States or of such other state or political subdivision thereof.
NMS § 66-6-14