Williamson, NY Elevation & Topographic Map

Elevation
610 ft 185 m520 ft 160 m470 ft 145 m380 ft 115 m290 ft 90 m250 ft 75 m
Contours every 200 ft, bold every 1,000 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.
- Town area
- Fades everything outside the official town boundaries (US Census).
Elevation Data
Williamson sits at about 420 ft (130 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
420 ft 130 m
most residents: 300–460 ft
Lowest
250 ft 75 m
on the northwest side
Highest
610 ft 185 m
on the southeast side
Average
390 ft 120 m
all land inside town boundaries
Williamson spans about 360 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 | 420 ft130 m |
| Highest point Inside town boundaries, on the southeast side | 610 ft185 m |
| Lowest point Inside town boundaries, on the northwest side | 250 ft75 m |
| Town center USGS map point for Williamson | 450 ft135 m |
| Airport (SDC) FAA airport elevation, the highest point of its runways, 0.8 mi east of the town boundaries | 424 ft129 m |
| Average of all land | 390 ft120 m |
Elevation profile, south to north
5.8 mi south to north through the town center.
Topographic Map
- Location
- Town in Wayne County, New York, United States
- Population
- 6,790 2024 est.
- Land area
- 34.6 sq mi
- Density
- 196 per sq mi
- Coordinates
- 43.2240° N, 77.1861° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Central Lowland
- Airport
- Williamson/Sodus (SDC) 424 ft
- ZIP codes 3
- 14505 14519 14589
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Gananda510 ft
- Walworth500 ft
- Marion480 ft
- Palmyra480 ft
- Village of Palmyra480 ft
- Village of Sodus430 ft
- Williamson420 ft
- Sodus410 ft
- Ontario410 ft
- Pultneyville300 ft
- Sodus Point260 ft
Rankings by typical elevation
- Towns in New York1,338th highest of 2,097
- Towns in Wayne County11th highest of 25
Peaks and hills nearest, by height
- Frost Hill2,270 ft
- Connecticut Hill2,100 ft
- Morse Hill610 ft
- Beam Hill, Wayne County600 ft
- Trummonds Hill570 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the town boundaries, 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 town boundaries (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.
- Sources: USGS 3DEP, GNIS and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, 2024 population estimates, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones; NOAA NGS survey heights. All public domain.