Truchas, NM Elevation & Topographic Map

How to use this mapviews, tools and data
- Elevation
- Ground colored by height from green (lowest) to white (highest), with contour lines every 40–500 ft (USGS data).
- Satellite
- A 2016 satellite photo at 33 ft (10 m) detail; contours off.
- 3D
- Tilt and turn the terrain; hills are raised 1.5×, or set ×1 for true height.
- Click or tap anywhere
- The exact elevation of that spot in ft and m.
- Measure
- Pick two points for the climb, descent and grade along a straight line.
- Area
- Fades everything outside the official CDP boundary (US Census).
Elevation Data
Truchas sits at about 8,050 ft (2,455 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Truchas spans about 1,430 ft of height, so no single spot tells the whole story. The ruler shows where its people live, and where the other numbers you'll see come from.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 8,050 ft2,455 m |
| Highest point Inside the CDP boundary, on the east edge, below higher ground just outside | 8,510 ft2,595 m |
| Lowest point Inside the CDP boundary, on the southwest side | 7,080 ft2,160 m |
| Town center USGS map point for Truchas | 8,050 ft2,455 m |
| Average of all land | 7,910 ft2,410 m |
| Nearest peak Trampas Peak, 7.8 mi east of the CDP boundary | 12,170 ft3,710 m |
Elevation profile, south to north
2.8 mi south to north through the town center.
Altitude Effects
What 8,050 ft means day to day, worked out from the typical elevation.
vs 212 °F at sea level; USDA: food takes longer to cook.
22.2 inHg (75.1 kPa): each breath holds 26% less air.
Air is still 21% oxygen, just thinner. Normal at the coast: 20.9%.
EPA: UV rises about 2% for every 1,000 ft.
CDC: about 1 in 4 visitors who sleep above 8,000 ft get altitude sickness. CDC Yellow Book
Topographic Map
- Location
- Unincorporated community (census-designated place) in Rio Arriba County, New Mexico, United States
- Population
- 467 2020 Census
- Land area
- 6.9 sq mi
- Density
- 67 per sq mi
- Coordinates
- 36.0436° N, 105.8117° W
- Time zone
- Mountain UTC−7 / −6
- Landform region
- Southern Rocky Mountains
- Drains to
- Rio Grande → Gulf of America
- ZIP codes 1
- 87578
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
Rankings by typical elevation
- Towns in New Mexico6th highest of 528
- Towns in Rio Arriba Countyhighest of 39
Peaks and hills nearest, by height
- Middle Truchas Peak13,060 ft
- Santa Fe Baldy12,620 ft
- Trampas Peak12,170 ft
- Picuris Peak10,810 ft
- Thompson Peak10,557 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the CDP boundary, at its USGS 3DEP height, weighted by the people who live there. Half of residents live higher, half lower.
- Lowest, highest, average: USGS 3DEP bare-earth heights on a 1 arc-second (≈100 ft, 30 m) grid, land only, inside the Census CDP boundary (TIGER, Jan 1 2026).
- Nearby Places: nearby towns and rankings use each town's typical elevation, so every town is compared like for like. Rankings count every city, town, township and census-designated place, including places inside a town. Peaks and hills: the nearest summits with at least 980 ft (300 m) of prominence within 62 mi (100 km), then federal (GNIS) summits within 16 mi (25 km) when there are fewer than 5; each is the 3DEP top on a ~7 ft (2 m) window, or the NGS published height when a usable survey mark sits within 160 ft (50 m) of it (shown as published).
- Altitude effects: standard-atmosphere formulas applied to the typical elevation; UV from EPA's rule of thumb (about 2% per 1,000 ft).
- Rounding: computed heights are rounded to 10 ft (5 m), or to 1 ft (1 m) under 100 ft; 3DEP is good to about a meter, not a foot. Published figures (FAA airport elevation, NGS survey heights) are shown as their publisher gives them.
- Datum: North American Vertical Datum of 1988 (NAVD 88). NGS plans to replace NAVD 88 with a new datum (NAPGD2022); heights will then shift slightly.
- Truchas is an unincorporated community; figures cover the census-designated place, a statistical area.
- Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); BTS time zones; NOAA NGS survey heights. All public domain.