Henderson County, KY Elevation & Topographic Map
Elevation
580 ft 180 m520 ft 160 m490 ft 150 m430 ft 130 m370 ft 115 m340 ft 105 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
Henderson County averages about 400 ft (120 m) above sea level across all its land. Its ground runs from 340 ft on the northwest side to 580 ft on the northeast side.
Average elevation
400 ft 120 m
all land inside the county
Highest
580 ft 180 m
on the northeast side
Lowest
340 ft 105 m
on the northwest side
Henderson County spans about 240 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.
| Figure | Elevation |
|---|---|
| Average of all land | 400 ft120 m |
| Highest point Inside the county, on the northeast side | 580 ft180 m |
| Lowest point Inside the county, on the northwest side | 340 ft105 m |
Elevation profile, west to east
30 mi west to east through Henderson.
Topographic Map
- Location
- County in Kentucky, United States
- Population
- 44,175 2024 est.
- Land area
- 436.4 sq mi + 29.2 sq mi water
- Density
- 101 per sq mi
- Time zone
- Central UTC−6 / −5
- Landform region
- Interior Low Plateaus
- Drains to
- Gulf of America
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Sources: U.S. Census Bureau, USGS
Nearby Places
Neighboring counties sharing a border, by average
- Warrick County, IN440 ft
- Webster County430 ft
- Vanderburgh County, IN420 ft
- Daviess County420 ft
- McLean County410 ft
- Posey County, IN410 ft
- Henderson County400 ft
- Union County400 ft
Rankings by average elevation
- Counties in Kentucky113th highest of 119
- Counties in the United States2,473rd highest of 3,151
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.
- 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.