U
- United States of America
- States of the United States of America
- United States census statistical areas of New Mexico
- United States congressional delegations from New Mexico
- United States congressional districts in New Mexico
- United States Court of Appeals for the Tenth Circuit
- United States District Court for the District of New Mexico
- United States Representatives from New Mexico
- United States Senators from New Mexico
- University of New Mexico
- Ursus americanus
- US-NM – ISO 3166-2:US region code for the State of New Mexico
- Ute Nation (Native American)
Read more about this topic: Index Of New Mexico-related Articles