Conroe, TX Elevation & Topographic Map

Topographic elevation map of Conroe, Texas, shaded from 91 ft on the south side to 380 ft on the northwest side
Elevation
380 ft 115 m310 ft 95 m270 ft 85 m200 ft 60 m130 ft 40 m91 ft 28 m
Contours every 500 ft, bold every 2,500 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.
City area
Fades everything outside the official city limits (US Census).

Elevation Data

Conroe sits at about 200 ft (60 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
200 ft 60 m
most residents: 140–260 ft
Lowest
91 ft 28 m
on the south side
Highest
380 ft 115 m
on the northwest side
Average
210 ft 65 m
all land inside city limits

Conroe spans about 289 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
200 ft60 m
Highest point
Inside city limits, on the northwest side
380 ft115 m
Lowest point
Inside city limits, on the south side
91 ft28 m
Town center
USGS map point for Conroe
220 ft65 m
Airport (CXO)
FAA airport elevation, the highest point of its runways
245 ft75 m
Average of all land210 ft65 m

Elevation profile, south to north

13 mi south to north through the town center.

Topographic Map

Topographic elevation map of Conroe, Texas, shaded from 91 ft on the south side to 380 ft on the northwest side
City limits (dashed) over shaded terrain, with contours every 20 ft (6 m).
Location
City in Montgomery County, Texas, United States
Population
114,581 2024 est.
Land area
75.8 sq mi + 0.8 sq mi water
Density
1,511 per sq mi
Coordinates
30.3119° N, 95.4561° W
Time zone
Central UTC−6 / −5
Landform region
Coastal Plain
Drains to
West Fork San Jacinto River → Gulf of America
Airport
Conroe/North Houston Regional (CXO) 245 ft
ZIP codes 10
77301 77302 77303 77304 77316 77318 77356 77378 77384 77385
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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 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.