Weakley County, TN Elevation & Topographic Map
Elevation
600 ft 185 m520 ft 160 m480 ft 145 m400 ft 125 m320 ft 100 m290 ft 85 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
Weakley County averages about 390 ft (120 m) above sea level across all its land. Its ground runs from 290 ft on the west side to 600 ft on the northeast side.
Average elevation
390 ft 120 m
all land inside the county
Highest
600 ft 185 m
on the northeast side
Lowest
290 ft 85 m
on the west side
Weakley County spans about 310 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 | 390 ft120 m |
| Highest point Inside the county, on the northeast side | 600 ft185 m |
| Lowest point Inside the county, on the west side | 290 ft85 m |
Elevation profile, west to east
24 mi west to east through Martin.
Topographic Map
- Location
- County in Tennessee, United States
- Population
- 33,162 2024 est.
- Land area
- 580.4 sq mi + 1.4 sq mi water
- Density
- 57 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
Neighboring counties sharing a border, by average
- Henry County470 ft
- Graves County, KY470 ft
- Carroll County460 ft
- Weakley County390 ft
- Hickman County, KY370 ft
- Gibson County370 ft
- Obion County350 ft
Rankings by average elevation
- Counties in Tennessee83rd highest of 92
- Counties in the United States2,483rd highest of 3,151
Peaks and hills highest inside
- Red Hill, Weakley County531 ft
All 8 towns in Weakley County by typical elevation
- McKenzie partly490 ft
- Dukedom480 ft
- Dresden440 ft
- Greenfield420 ft
- Gleason410 ft
- Sharon410 ft
- Palmersville410 ft
- Martin400 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.
- 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.