Derry Township, Westmoreland County, PA Elevation & Topographic Map

Elevation
2,620 ft 800 m2,180 ft 665 m1,960 ft 595 m1,510 ft 460 m1,070 ft 325 m850 ft 260 m
Contours every 500 ft, bold every 2,500 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
Derry Township, Westmoreland County sits at about 1,120 ft (340 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,120 ft 340 m
most residents: 1,040–1,270 ft
Lowest
850 ft 260 m
on the north side
Highest
2,620 ft 800 m
on the east side
Average
1,260 ft 385 m
all land inside township boundaries
Derry Township, Westmoreland County spans about 1,770 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 | 1,120 ft340 m |
| Highest point Inside township boundaries, on the east side | 2,620 ft800 m |
| Lowest point Inside township boundaries, on the north side | 850 ft260 m |
| Airport (LBE) FAA airport elevation, the highest point of its runways, 2.4 mi southwest of the township boundaries | 1,199 ft365 m |
| Average of all land | 1,260 ft385 m |
Elevation profile, west to east
8.6 mi west to east through the middle of Derry Township, Westmoreland County.
Topographic Map
- Location
- Township in Westmoreland County, Pennsylvania, United States
- Population
- 13,387 2024 est.
- Land area
- 95.6 sq mi + 0.7 sq mi water
- Density
- 140 per sq mi
- Coordinates
- 40.3479° N, 79.3363° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Appalachian Plateaus
- Drains to
- Ohio River → Mississippi River → Gulf of America
- Airport
- Arnold Palmer Regional (LBE) 1,199 ft
- ZIP codes 8
- 15620 15627 15650 15661 15670 15671 15717 15779
⤓ Download this map
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Derry1,200 ft
- Derry Township, Westmoreland County1,120 ft
- Millwood1,110 ft
- Burrell Township1,110 ft
- Loyalhanna1,100 ft
- St. Vincent College1,090 ft
- Bradenville1,090 ft
- Lawson Heights1,070 ft
- Youngstown1,070 ft
- Latrobe1,020 ft
- New Alexandria1,010 ft
Rankings by typical elevation
- Towns in Pennsylvania1,330th highest of 3,545
- Towns in Westmoreland County31st highest of 86
Peaks and hills nearest, by height
- Martin Hill2,770 ft
- Wills Mountain2,770 ft
- Brush Mountain2,580 ft
- Loop Mountain2,500 ft
- Rays Hill2,440 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. All public domain.