Waltham, MA Elevation & Topographic Map

Topographic elevation map of Waltham, Massachusetts, shaded from 16 ft on the southeast side to 478 ft on Prospect Hill
Elevation
480 ft 145 m360 ft 110 m300 ft 95 m190 ft 60 m73 ft 22 m16 ft 5 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.
City area
Fades everything outside the official city limits (US Census).

Elevation Data

Waltham sits at about 86 ft (26 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
86 ft 26 m
most residents: 46–240 ft
Lowest
16 ft 5 m
on the southeast side
Highest
478 ft 146 m
on Prospect Hill
Average
150 ft 45 m
all land inside city limits

Waltham spans about 464 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
86 ft26 m
Highest point
Inside city limits, on Prospect Hill
478 ft146 m
Lowest point
Inside city limits, on the southeast side
16 ft5 m
Town center
USGS map point for Waltham
64 ft19 m
Airport (BOS)
FAA airport elevation, the highest point of its runways, 9.7 mi east of the city limits
19 ft6 m
Average of all land150 ft45 m

Elevation profile, south to north

3.7 mi south to north through the town center.

Topographic Map

Topographic elevation map of Waltham, Massachusetts, shaded from 16 ft on the southeast side to 478 ft on Prospect Hill
City limits (dashed) over shaded terrain, with contours every 20 ft (6 m).
Location
City in Middlesex County, Massachusetts, United States
Population
65,849 2024 est.
Land area
12.7 sq mi + 1.0 sq mi water
Density
5,167 per sq mi
Coordinates
42.3765° N, 71.2356° W
Time zone
Eastern UTC−5 / −4
Landform region
New England
Drains to
Atlantic Ocean
Airport
General Edward Lawrence Logan International (BOS) 19 ft
ZIP codes 3
02451 02452 02453
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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. Lexington220 ft
  2. Lincoln200 ft
  3. Weston190 ft
  4. Wellesley160 ft
  5. Hanscom AFB150 ft
  6. Needham150 ft
  7. Newton120 ft
  8. Arlington100 ft
  9. Waltham86 ft
  10. Belmont72 ft
  11. Watertown51 ft

Rankings by typical elevation

Peaks and hills nearest, by height

  • Monadnock Mountain3,170 ft
  • North Pack Monadnock Mountain2,260 ft
  • Crotched Mountain2,063 ft
  • Bear Hill, Middlesex County360 ft
  • Cedar Hill, Middlesex County210 ft
How we measure
  • Typical elevation: the population-weighted median: every 2020 Census block inside the city 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 city 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; NOAA NGS survey heights. All public domain.