New Mexico Posted 02/19/2020, updated 05/01/2025 This article in other languages EN-English (US) FR-Français RU-Русский UA-Українська Capital: Santa Fe State Status: 6 Jan 1912 (47) Abbreviation: NM Landmarks and architectural structures Atchison, Topeka & Santa Fe 3751 Bandelier National Monument Carson National Forest El Malpais National Monument Historic Monument Of Lincoln International UFO Museum And Research Center Organ Mountains – Desert Peaks National Monument Santa Fe White Sands National Monument