Upper Mahanoy Township, PA Elevation & Topographic Map

Elevation
1,660 ft 505 m1,390 ft 425 m1,260 ft 385 m1,000 ft 305 m730 ft 225 m600 ft 185 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 Mahanoy Township sits at about 850 ft (260 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
850 ft 260 m
most residents: 750–960 ft
Lowest
600 ft 185 m
on the southwest side
Highest
1,660 ft 505 m
on the northeast side
Average
910 ft 275 m
all land inside township boundaries
Upper Mahanoy Township spans about 1,060 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 | 850 ft260 m |
| Highest point Inside township boundaries, on the northeast side | 1,660 ft505 m |
| Lowest point Inside township boundaries, on the southwest side | 600 ft185 m |
| Average of all land | 910 ft275 m |
Elevation profile, south to north
3.4 mi south to north through the middle of Upper Mahanoy Township.
Topographic Map
- Location
- Township in Northumberland County, Pennsylvania, United States
- Population
- 641 2024 est.
- Land area
- 23.3 sq mi
- Density
- 28 per sq mi
- Coordinates
- 40.7120° N, 76.6312° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Valley and Ridge
- Drains to
- Susquehanna River → Atlantic Ocean
- ZIP codes 5
- 17823 17836 17867 17941 17964
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- East Cameron Township940 ft
- Fairview-Ferndale920 ft
- Upper Mahanoy Township850 ft
- Edgewood, Northumberland County830 ft
- Trevorton830 ft
- Zerbe Township830 ft
- West Cameron Township810 ft
- Washington Township, Northumberland County740 ft
- Upper Mahantongo Township740 ft
- Hubley Township720 ft
- Klingerstown520 ft
Rankings by typical elevation
- Towns in Pennsylvania2,024th highest of 3,545
- Towns in Northumberland County13th highest of 50
Peaks and hills nearest, by height
- Huckleberry Mountain2,580 ft
- Greenlee Mountain2,420 ft
- The Winehead2,363 ft
- Miller Mountain2,200 ft
- Mahanoy Mountain1,790 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); BTS time zones; NOAA NGS survey heights. All public domain.