Mount Aetna, MD Elevation & Topographic Map

Topographic elevation map of Mount Aetna, Maryland, shaded from 530 ft on the southwest side to 840 ft on the east edge, below higher ground just outside
Elevation
840 ft 255 m760 ft 235 m720 ft 220 m650 ft 195 m570 ft 175 m530 ft 160 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.
Area
Fades everything outside the official CDP boundary (US Census).

Elevation Data

Mount Aetna sits at about 660 ft (200 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
660 ft 200 m
most residents: 570–690 ft
Lowest
530 ft 160 m
on the southwest side
Highest
840 ft 255 m
on the east edge, below higher ground just outside
Average
630 ft 195 m
all land inside the CDP boundary

Mount Aetna spans about 310 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
660 ft200 m
Highest point
Inside the CDP boundary, on the east edge, below higher ground just outside
840 ft255 m
Lowest point
Inside the CDP boundary, on the southwest side
530 ft160 m
Town center
USGS map point for Mount Aetna
540 ft165 m
Airport (HGR)
FAA airport elevation, the highest point of its runways, 8.8 mi northwest of the CDP boundary
703 ft214 m
Average of all land630 ft195 m
Nearest peak
Quirauk Mountain, 7.9 mi northeast of the CDP boundary
2,140 ft655 m

Elevation profile, south to north

0.6 mi south to north through the town center.

Topographic Map

Topographic elevation map of Mount Aetna, Maryland, shaded from 530 ft on the southwest side to 840 ft on the east edge, below higher ground just outside
CDP boundary (dashed) over shaded terrain, with contours every 100 ft (30 m).
Location
Unincorporated community (census-designated place) in Washington County, Maryland, United States
Population
580 2020 Census
Land area
1.4 sq mi
Density
410 per sq mi
Coordinates
39.6023° N, 77.6242° W
Time zone
Eastern UTC−5 / −4
Landform region
Valley and Ridge
Drains to
Potomac River → Atlantic Ocean
Airport
Hagerstown Regional/Richard A Henson Field (HGR) 703 ft
ZIP codes 2
21740 21742
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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 CDP boundary, 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 CDP boundary (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.
  • Mount Aetna is an unincorporated community; figures cover the census-designated place, a statistical area.
  • Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones. All public domain.