Mendham, NJ Elevation & Topographic Map

Topographic elevation map of Mendham, New Jersey, shaded from 370 ft on the southwest side to 760 ft on the south side
Elevation
760 ft 230 m660 ft 200 m610 ft 185 m520 ft 155 m420 ft 125 m370 ft 110 m
Contours every 100 ft, bold every 500 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.
Borough area
Fades everything outside the official borough limits (US Census).

Elevation Data

Mendham sits at about 550 ft (165 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
550 ft 165 m
most residents: 480–600 ft
Lowest
370 ft 110 m
on the southwest side
Highest
760 ft 230 m
on the south side
Average
560 ft 170 m
all land inside borough limits

Mendham spans about 390 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
550 ft165 m
Highest point
Inside borough limits, on the south side
760 ft230 m
Lowest point
Inside borough limits, on the southwest side
370 ft110 m
Town center
USGS map point for Mendham
610 ft185 m
Average of all land560 ft170 m

Elevation profile, west to east

1.9 mi west to east through the town center.

Topographic Map

Topographic elevation map of Mendham, New Jersey, shaded from 370 ft on the southwest side to 760 ft on the south side
Borough limits (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
Borough in Morris County, New Jersey, United States
Population
5,000 2024 est.
Land area
5.9 sq mi
Density
843 per sq mi
Coordinates
40.7759° N, 74.6007° W
Time zone
Eastern UTC−5 / −4
Landform region
New England
Drains to
Raritan River → Atlantic Ocean
ZIP codes 1
07945
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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

Nearby Places

Nearby towns by typical elevation

  1. Randolph Township880 ft
  2. Chester860 ft
  3. Chester Township760 ft
  4. Mendham Township590 ft
  5. Mendham550 ft
  6. Brookside540 ft
  7. Bernardsville460 ft
  8. New Vernon370 ft
  9. Harding Township340 ft
  10. Basking Ridge320 ft
  11. Peapack and Gladstone300 ft

Rankings by typical elevation

Peaks and hills nearest, by height

  • Calais Mountain1,080 ft
  • Mine Mountain850 ft
  • Mount Paul, Morris County800 ft
  • Blachleys Hill690 ft
  • Mount Saint John670 ft
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); BTS time zones. All public domain.