Lyon Mountain, NY Elevation & Topographic Map

Topographic elevation map of Lyon Mountain, New York, shaded from 1,370 ft on the northwest side to 3,720 ft on the southeast side
Elevation
3,720 ft 1,135 m3,130 ft 955 m2,840 ft 865 m2,250 ft 685 m1,670 ft 510 m1,370 ft 420 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 CDP boundary (US Census).

Elevation Data

Lyon Mountain sits at about 1,860 ft (565 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
1,860 ft 565 m
most residents: 1,720–2,130 ft
Lowest
1,370 ft 420 m
on the northwest side
Highest
3,720 ft 1,135 m
on the southeast side
Average
2,150 ft 655 m
all land inside the CDP boundary

Lyon Mountain spans about 2,350 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.

FigureElevation
Typical
Where people live: half of residents higher, half lower
1,860 ft565 m
Highest point
Inside the CDP boundary, on the southeast side
3,720 ft1,135 m
Lowest point
Inside the CDP boundary, on the northwest side
1,370 ft420 m
Town center
USGS map point for Lyon Mountain
1,790 ft545 m
Average of all land2,150 ft655 m

Elevation profile, west to east

4.9 mi west to east through the town center.

Topographic Map

Topographic elevation map of Lyon Mountain, New York, shaded from 1,370 ft on the northwest side to 3,720 ft on the southeast side
CDP boundary (dashed) over shaded terrain, with contours every 200 ft (61 m).
Location
Unincorporated community (census-designated place) in Clinton County, New York, United States
Population
421 2020 Census
Land area
10.5 sq mi
Density
40 per sq mi
Coordinates
44.7248° N, 73.9115° W
Time zone
Eastern UTC−5 / −4
Landform region
Adirondack
Drains to
Chateauguay River → Canada
ZIP codes 2
12952 12955
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Sources: U.S. Census Bureau, USGS

Nearby Places

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).
  • 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.
  • Lyon Mountain 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.