Upper St. Clair Township, PA Elevation & Topographic Map

Elevation
1,280 ft 390 m1,160 ft 355 m1,100 ft 335 m980 ft 300 m860 ft 265 m800 ft 245 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.
- Township area
- Fades everything outside the official township boundaries (US Census).
Elevation Data
Upper St. Clair Township sits at about 1,100 ft (335 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,100 ft 335 m
most residents: 980–1,180 ft
Lowest
800 ft 245 m
on the north side
Highest
1,280 ft 390 m
on the south side
Average
1,070 ft 325 m
all land inside township boundaries
Upper St. Clair Township spans about 480 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 | 1,100 ft335 m |
| Highest point Inside township boundaries, on the south side | 1,280 ft390 m |
| Lowest point Inside township boundaries, on the north side | 800 ft245 m |
| Town center USGS map point for Upper St. Clair Township | 1,090 ft330 m |
| Airport (PIT) FAA airport elevation, the highest point of its runways, 11 mi northwest of the township boundaries | 1,203 ft367 m |
| Average of all land | 1,070 ft325 m |
Elevation profile, south to north
4.2 mi south to north through the town center.
Topographic Map
- Location
- Township in Allegheny County, Pennsylvania, United States
- Population
- 20,621 2024 est.
- Land area
- 9.8 sq mi
- Density
- 2,101 per sq mi
- Coordinates
- 40.3359° N, 80.0834° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Appalachian Plateaus
- Drains to
- Ohio River → Mississippi River → Gulf of America
- Airport
- Pittsburgh International (PIT) 1,203 ft
- ZIP codes 1
- 15241
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Bethel Park1,170 ft
- Mount Lebanon1,160 ft
- Castle Shannon1,150 ft
- Upper St. Clair Township1,100 ft
- South Fayette Township1,080 ft
- McMurray1,080 ft
- Scott Township1,040 ft
- Thompsonville1,030 ft
- Lawrence980 ft
- Bridgeville890 ft
- Heidelberg820 ft
Rankings by typical elevation
- Towns in Pennsylvania1,404th highest of 3,545
- Towns in Allegheny County45th highest of 155
Peaks and hills nearest, by height
- Mount Wheeler1,512 ft
- Garrett Hill1,400 ft
- Hannas Knob1,400 ft
- Pollocks Knob1,350 ft
- Cemetery Hill, Washington County1,330 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the township 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 township 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, 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; NOAA NGS survey heights. All public domain.