THE SANTA FE COUNTY LAND BRIEF
Land in the
North Central New Mexico Valleys and Mesas setting.
Santa Fe County has 1,910.4 square miles of land in New Mexico. 12 mapped landscape regions meet across Santa Fe County: North Central New Mexico Valleys and Mesas, Central New Mexico Plains, Pinyon-Juniper Woodlands and Savannas, among others.
Plains and mesa tops alternate with steep tableland edges in this transition between deserts, grasslands and forested mountains. Local relief changes sharply even within the broader plateau setting.
Regional context: Arizona/New Mexico Plateau ↗ · Regional mapping across the county footprint
Where the landscape changes
Santa Fe County intersects 12 mapped regional units. The largest mapped shares are:
- North Central New Mexico Valleys and Mesas42.2%
- Central New Mexico Plains21%
- Pinyon-Juniper Woodlands and Savannas9%
- Crystalline Mid-Elevation Forests7.3%
- Foothill Shrublands7%
Southwestern Tablelands in Santa Fe County
Canyons, mesas, badlands and river breaks border the High Plains. This more dissected country includes grassland and shrub-covered slopes, with sharper terrain changes than the neighboring plains.
Read the regional source ↗Southern Rockies in Santa Fe County
Steep mountains rise through distinct vegetation bands, from lower grass and shrub country to conifers and alpine terrain. Elevation is a defining difference across Southern Rocky Mountain landscapes.
Read the regional source ↗Finding your parcel within Santa Fe County
The atlas lists 55 cities, towns, townships, and Census communities associated with Santa Fe County, including Edgewood, Santa Fe, Eldorado at Santa Fe. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Santa Fe County by land and water
The Census records 1.02 square miles of water within Santa Fe County, or 0.1% of its total area. That share is close to Santa Fe County’s 0.1%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Santa Fe County has 92 times the land area of nearby Eldorado at Santa Fe CDP (20.8 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Bernalillo County, Los Alamos County, Mora County, Rio Arriba County, San Miguel County, Sandoval County, Torrance County within New Mexico. A tract near one of these lines should be matched to the county identifier on its own records.

