Lee County, TX Elevation & Topographic Map

Topographic elevation map of Lee County, Texas, shaded from 240 ft on the east side to 750 ft on Yegua Knobbs
Elevation
750 ft 230 m620 ft 190 m560 ft 170 m430 ft 130 m300 ft 90 m240 ft 70 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.
County area
Fades everything outside the official county boundary (US Census).

Elevation Data

Lee County averages about 410 ft (125 m) above sea level across all its land. Its ground runs from 240 ft on the east side to 750 ft on Yegua Knobbs.

Average elevation
410 ft 125 m
all land inside the county
Highest
750 ft 230 m
on Yegua Knobbs
Lowest
240 ft 70 m
on the east side

Lee County spans about 510 ft of height, so no single spot tells the whole story. The ruler shows where most of its land lies, and where the other numbers you'll see come from.

FigureElevation
Average of all land410 ft125 m
Highest point
Inside the county, on Yegua Knobbs
750 ft230 m
Lowest point
Inside the county, on the east side
240 ft70 m

Elevation profile, west to east

18 mi west to east through Giddings.

Topographic Map

Topographic elevation map of Lee County, Texas, shaded from 240 ft on the east side to 750 ft on Yegua Knobbs
County boundary (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
County in Texas, United States
Population
18,451 2024 est.
Land area
629.1 sq mi + 5.0 sq mi water
Density
29 per sq mi
Time zone
Central UTC−6 / −5
Landform region
Coastal Plain
Drains to
Gulf of America
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Sources: U.S. Census Bureau, USGS

Nearby Places

All 3 towns in Lee County by typical elevation
  1. Giddings500 ft
  2. Lexington460 ft
  3. Dime Box380 ft
How we measure
  • Average: every USGS 3DEP bare-earth cell of land inside the Census county boundary (TIGER/Line, Jan 1 2026), weighted equally, on a 1 arc-second (≈100 ft, 30 m) grid. Land means the boundary minus Census area water.
  • Highest and lowest: the highest land cell. Lowest: the lowest land cell; coastal ground within 3 ft (1 m) of named tidal water counts as sea level.
  • Highest ground: the single highest 3DEP cell, 750 ft at 30.3432° N, 97.1912° W, has no federal (GNIS) summit name within 980 ft (300 m), so the high point shown is the highest of the 25 highest cells with a GNIS summit within 1,640 ft (500 m).
  • Nearby Places: neighboring counties and rankings use each one's average elevation, on its own grid, the same figure its page shows. Peaks and hills: the highest summits inside the county with at least 980 ft (300 m) of prominence, then the highest federal (GNIS) summits inside it 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).
  • Towns: each town's typical elevation (population-weighted median of its own 2020 blocks at 1 arc-second); a town is listed when any of its 2020 residents live in the county.
  • 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 (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 (TIGER boundaries and water, 2020 blocks, 2024 population estimates, county adjacency); NOAA NGS survey heights; BTS time zones. All public domain.