Dudley, PA Elevation & Topographic Map

Topographic elevation map of Dudley, Pennsylvania, shaded from 1,370 ft on the northeast side to 1,700 ft on the southwest side
Elevation
1,700 ft 520 m1,620 ft 495 m1,580 ft 480 m1,500 ft 455 m1,410 ft 430 m1,370 ft 420 m
Contours every 40 ft, bold every 200 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.
Borough area
Fades everything outside the official borough limits (US Census).

Elevation Data

Dudley sits at about 1,560 ft (475 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
1,560 ft 475 m
most residents: 1,510–1,600 ft
Lowest
1,370 ft 420 m
on the northeast side
Highest
1,700 ft 520 m
on the southwest side
Average
1,530 ft 465 m
all land inside borough limits

Dudley spans about 330 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
1,560 ft475 m
Highest point
Inside borough limits, on the southwest side
1,700 ft520 m
Lowest point
Inside borough limits, on the northeast side
1,370 ft420 m
Town center
USGS map point for Dudley
1,530 ft470 m
Airport (AOO)
FAA airport elevation, the highest point of its runways, 9.4 mi northwest of the borough limits
1,503 ft458 m
Average of all land1,530 ft465 m

Elevation profile, west to east

0.8 mi west to east through the town center.

Topographic Map

Topographic elevation map of Dudley, Pennsylvania, shaded from 1,370 ft on the northeast side to 1,700 ft on the southwest side
Borough limits (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
Borough in Huntingdon County, Pennsylvania, United States
Population
180 2024 est.
Land area
0.3 sq mi
Density
549 per sq mi
Coordinates
40.2054° N, 78.1814° W
Time zone
Eastern UTC−5 / −4
Landform region
Valley and Ridge
Drains to
Raystown Branch Juniata River → Juniata River → Susquehanna River → Atlantic Ocean
Airport
Altoona/Blair County (AOO) 1,503 ft
ZIP codes 1
16634
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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 borough 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 borough limits (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.