Westmont, IL Elevation & Topographic Map

Elevation
790 ft 240 m770 ft 235 m760 ft 230 m730 ft 225 m710 ft 215 m700 ft 215 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.
- Village area
- Fades everything outside the official village limits (US Census).
Elevation Data
Westmont sits at about 750 ft (230 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
750 ft 230 m
most residents: 730–760 ft
Lowest
700 ft 215 m
on the northeast side
Highest
790 ft 240 m
on the south side
Average
750 ft 225 m
all land inside village limits
Westmont spans about 90 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 | 750 ft230 m |
| Highest point Inside village limits, on the south side | 790 ft240 m |
| Lowest point Inside village limits, on the northeast side | 700 ft215 m |
| Town center USGS map point for Westmont | 750 ft230 m |
| Airport (ORD) FAA airport elevation, the highest point of its runways, 11 mi north of the village limits | 680 ft207 m |
| Average of all land | 750 ft225 m |
Elevation profile, south to north
4.1 mi south to north through the town center.
Topographic Map
- Location
- Village in DuPage County, Illinois, United States
- Population
- 24,308 2024 est.
- Land area
- 5.0 sq mi + 0.1 sq mi water
- Density
- 4,821 per sq mi
- Coordinates
- 41.7959° N, 87.9756° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- Illinois River → Mississippi River → Gulf of America
- Airport
- Chicago O'hare International (ORD) 680 ft
- ZIP codes 1
- 60559
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Westmont750 ft
- Darien750 ft
- Downers Grove740 ft
- Downers Grove Township740 ft
- Clarendon Hills740 ft
- Willowbrook730 ft
- Oakbrook Terrace720 ft
- Hinsdale710 ft
- Indian Head Park700 ft
- Oak Brook700 ft
- Western Springs660 ft
Rankings by typical elevation
- Towns in Illinois522nd highest of 2,872
- Towns in DuPage County13th highest of 39
Peaks and hills nearest, by height
- Mount Hoy830 ft
- Blanchard Hill780 ft
- Waubonsie Hill710 ft
- Players Hill620 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the village limits, 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 village limits (TIGER, Jan 1 2026).
- Pits: the lowest point is the lowest ground outside closed hollows (quarry floors, mine pits, terrain-model artifacts): any hollow under 0.4 sq mi (1 km²), and any hollow under 2 sq mi (5 km²) whose floor is more than 100 ft (30 m) below its rim; and outside patches below sea level of under 0.4 sq mi (1 km²). The single lowest 3DEP cell, 700 ft at 41.8113° N, 87.9479° W, is in such a hollow or patch and is not counted.
- 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, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, 2024 population estimates, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones. All public domain.