Grenloch, NJ Elevation & Topographic Map

Topographic elevation map of Grenloch, New Jersey, shaded from 19 ft on the west side to 110 ft on the east side
Elevation
110 ft 35 m86 ft 26 m75 ft 23 m53 ft 16 m30 ft 9 m19 ft 6 m
Contours every 40 ft, bold every 200 ft
USGS 3DEP · U.S. Census Bureau
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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

Grenloch sits at about 67 ft (21 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
67 ft 21 m
most residents: 52–82 ft
Lowest
19 ft 6 m
on the west side
Highest
110 ft 35 m
on the east side
Average
66 ft 20 m
all land inside the CDP boundary

Grenloch spans about 91 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
67 ft21 m
Highest point
Inside the CDP boundary, on the east side
110 ft35 m
Lowest point
Inside the CDP boundary, on the west side
19 ft6 m
Town center
USGS map point for Grenloch
78 ft24 m
Airport (PHL)
FAA airport elevation, the highest point of its runways, 11 mi northwest of the CDP boundary
36 ft11 m
Average of all land66 ft20 m

Elevation profile, west to east

0.8 mi west to east through the town center.

Topographic Map

Topographic elevation map of Grenloch, New Jersey, shaded from 19 ft on the west side to 110 ft on the east side
CDP boundary (dashed) over shaded terrain, with contours every 10 ft (3 m).
Location
Unincorporated community (census-designated place) in Gloucester and Camden counties, New Jersey, United States
Population
863 2020 Census
Land area
0.8 sq mi
Density
1,137 per sq mi
Coordinates
39.7857° N, 75.0557° W
Time zone
Eastern UTC−5 / −4
Landform region
Coastal Plain
Drains to
Delaware River → Atlantic Ocean
Airport
Philadelphia International (PHL) 36 ft
ZIP codes 2
08012 08032
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WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.

Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

Nearby towns by typical elevation

  1. Pine Hill150 ft
  2. Washington Township120 ft
  3. Turnersville91 ft
  4. Lindenwold84 ft
  5. Gloucester Township83 ft
  6. Laurel Springs82 ft
  7. Hi-Nella82 ft
  8. Stratford79 ft
  9. Blackwood72 ft
  10. Grenloch67 ft
  11. Glendora53 ft

Rankings by typical elevation

Peaks and hills nearest, by height

  • Pine Hill200 ft
  • Hutton Hill170 ft
  • Stone Mountain160 ft
  • Jackson Hill160 ft
  • Sharps Mountain130 ft
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.
  • Grenloch 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.