Oley Township, PA Elevation & Topographic Map

Topographic elevation map of Oley Township, Pennsylvania, shaded from 230 ft on the south side to 940 ft on the north edge, below higher ground just outside
Elevation
940 ft 285 m760 ft 230 m670 ft 205 m500 ft 150 m320 ft 100 m230 ft 70 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.
Township area
Fades everything outside the official township boundaries (US Census).

Elevation Data

Oley Township sits at about 410 ft (125 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
410 ft 125 m
most residents: 320–520 ft
Lowest
230 ft 70 m
on the south side
Highest
940 ft 285 m
on the north edge, below higher ground just outside
Average
390 ft 120 m
all land inside township boundaries

Oley Township spans about 710 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.

FigureElevation
Typical
Where people live: half of residents higher, half lower
410 ft125 m
Highest point
Inside township boundaries, on the north edge, below higher ground just outside
940 ft285 m
Lowest point
Inside township boundaries, on the south side
230 ft70 m
Town center
USGS map point for Oley Township
450 ft135 m
Airport (RDG)
FAA airport elevation, the highest point of its runways, 7.5 mi west of the township boundaries
343 ft105 m
Average of all land390 ft120 m

Elevation profile, south to north

6.0 mi south to north through the town center.

Topographic Map

Topographic elevation map of Oley Township, Pennsylvania, shaded from 230 ft on the south side to 940 ft on the north edge, below higher ground just outside
Township boundaries (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
Township in Berks County, Pennsylvania, United States
Population
3,898 2024 est.
Land area
23.9 sq mi + 0.2 sq mi water
Density
163 per sq mi
Coordinates
40.3876° N, 75.7896° W
Time zone
Eastern UTC−5 / −4
Landform region
Valley and Ridge
Drains to
Schuylkill River → Delaware River → Atlantic Ocean
Airport
Reading Regional/Carl A Spaatz Field (RDG) 343 ft
ZIP codes 5
19512 19518 19522 19535 19547
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Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

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).
  • 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, 140 ft at 40.3563° N, 75.8049° 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.