St. Regis Mohawk Reservation, NY Elevation & Topographic Map

Elevation
230 ft 70 m200 ft 60 m190 ft 55 m150 ft 45 m120 ft 35 m110 ft 35 m
Contours every 100 ft, bold every 500 ft
USGS 3DEP · U.S. Census Bureau
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 reservation boundary (US Census).
Elevation Data
St. Regis Mohawk Reservation averages about 180 ft (55 m) above sea level across all its land. Its ground runs from 110 ft on the north side to 230 ft on the east side.
Average elevation
180 ft 55 m
all land inside the reservation
Highest
230 ft 70 m
on the east side
Lowest
110 ft 35 m
on the north side
St. Regis Mohawk Reservation spans about 120 ft of height, so no single spot tells the whole story. The ruler shows where most of its land lies, and where the other numbers you'll see come from.
| Figure | Elevation |
|---|---|
| Average of all land | 180 ft55 m |
| Highest point Inside the reservation, on the east side | 230 ft70 m |
| Lowest point Inside the reservation, on the north side | 110 ft35 m |
Elevation profile, west to east
8.1 mi west to east through the middle of St. Regis Mohawk Reservation.
Topographic Map
- Location
- Reservation, with off-reservation trust land in New York, United States (U.S. Census Bureau)
- Population
- 3,673 2020 Census
- Land area
- 19.4 sq mi + 2.0 sq mi water
- Density
- 189 per sq mi
- Time zone
- Eastern UTC−5 / −4
- Landform region
- St. Lawrence Valley 85%
- Drains to
- Canada
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS
Nearby Places
Nearest tribal lands nearest, by average
- Passamaquoddy Trust Land, ME1,010 ft
- Oneida Indian Nation Reservation780 ft
- Onondaga Nation Reservation740 ft
- Cayuga Nation TDSA680 ft
- Tonawanda Reservation660 ft
- St. Regis Mohawk Reservation180 ft
Rankings by average elevation
- Tribal lands in New York9th highest of 11
- Tribal lands in the United States502nd highest of 704
All 2 towns in the reservation by typical elevation
- Akwesasne190 ft
- Fort Covington partly190 ft
How we measure
- Average: every USGS 3DEP bare-earth cell of land inside the Census reservation boundary (TIGER/Line AIANNH, Jan 1 2026), weighted equally, on a 1 arc-second (≈100 ft, 30 m) grid. Land means the boundary minus Census area water.
- Highest and lowest: the highest land cell. Lowest: the lowest land cell; coastal ground within 3 ft (1 m) of named tidal water counts as sea level.
- Name: the Census Bureau's legal or statistical area name, as published; the nation's own name may differ.
- Population: 2020 Census residents of the blocks inside the boundary.
- Nearby Places: nearest tribal lands and rankings use each one's average elevation, on its own grid, the same figure its page shows. Peaks and hills: the highest summits inside the reservation with at least 980 ft (300 m) of prominence, then the highest federal (GNIS) summits inside it 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).
- Towns: each town's typical elevation (population-weighted median of its own 2020 blocks at 1 arc-second); a town is listed when any of its 2020 residents live in the reservation.
- 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 (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.
- Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (TIGER boundaries and water, 2020 blocks); NOAA NGS survey heights; BTS time zones. All public domain.