Blue Hills, CT Elevation & Topographic Map

Topographic elevation map of Blue Hills, Connecticut, shaded from 66 ft on the southwest side to 170 ft near the middle
Elevation
170 ft 50 m140 ft 45 m130 ft 40 m100 ft 30 m79 ft 24 m66 ft 20 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

Blue Hills sits at about 110 ft (35 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
110 ft 35 m
most residents: 88–130 ft
Lowest
66 ft 20 m
on the southwest side
Highest
170 ft 50 m
near the middle
Average
110 ft 35 m
all land inside the CDP boundary

Blue Hills spans about 104 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
110 ft35 m
Highest point
Inside the CDP boundary, near the middle
170 ft50 m
Lowest point
Inside the CDP boundary, on the southwest side
66 ft20 m
Town center
USGS map point for Blue Hills
140 ft40 m
Airport (BDL)
FAA airport elevation, the highest point of its runways, 7.6 mi north of the CDP boundary
173 ft53 m
Average of all land110 ft35 m

Elevation profile, west to east

1.1 mi west to east through the town center.

Topographic Map

Topographic elevation map of Blue Hills, Connecticut, shaded from 66 ft on the southwest side to 170 ft near the middle
CDP boundary (dashed) over shaded terrain, with contours every 10 ft (3 m).
Location
Unincorporated community (census-designated place) in Hartford County, Connecticut, United States
Population
2,762 2020 Census
Land area
1.2 sq mi
Density
2,369 per sq mi
Coordinates
41.8129° N, 72.6976° W
Time zone
Eastern UTC−5 / −4
Landform region
New England
Drains to
Connecticut River → Long Island Sound
Airport
Bradley International (BDL) 173 ft
ZIP codes 1
06002
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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.
  • Blue Hills 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; NOAA NGS survey heights. All public domain.