Grant County, KY Elevation & Topographic Map

Elevation
990 ft 305 m880 ft 270 m820 ft 250 m710 ft 215 m590 ft 180 m540 ft 165 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
Grant County averages about 820 ft (250 m) above sea level across all its land. Its ground runs from 540 ft on the northwest side to 990 ft on Coopertown Hill.
Average elevation
820 ft 250 m
all land inside the county
Highest
990 ft 305 m
on Coopertown Hill
Lowest
540 ft 165 m
on the northwest side
Grant County spans about 450 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 | 820 ft250 m |
| Highest point Inside the county, on Coopertown Hill | 990 ft305 m |
| Lowest point Inside the county, on the northwest side | 540 ft165 m |
Elevation profile, west to east
6.8 mi west to east through Crittenden.
Topographic Map
- Location
- County in Kentucky, United States
- Population
- 25,722 2024 est.
- Land area
- 258.0 sq mi + 2.8 sq mi water
- Density
- 100 per sq mi
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Interior Low Plateaus
- Drains to
- Gulf of America
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS
Nearby Places
Neighboring counties sharing a border, by average
- Scott County880 ft
- Grant County820 ft
- Harrison County810 ft
- Owen County780 ft
- Kenton County780 ft
- Boone County760 ft
- Pendleton County740 ft
- Gallatin County680 ft
Rankings by average elevation
- Counties in Kentucky56th highest of 119
- Counties in the United States1,769th highest of 3,151
Peaks and hills highest inside
- Coopertown Hill990 ft
All 4 towns in Grant County by typical elevation
- Corinth960 ft
- Dry Ridge920 ft
- Crittenden900 ft
- Williamstown870 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, 1,000 ft at 38.4929° N, 84.5613° 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.