Marion Township, Grundy County, MO Elevation & Topographic Map

Elevation
950 ft 290 m900 ft 275 m870 ft 265 m820 ft 250 m770 ft 235 m740 ft 225 m
Contours every 100 ft, bold every 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.
- Township area
- Fades everything outside the official township boundaries (US Census).
Elevation Data
Marion Township, Grundy County sits at about 860 ft (260 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
860 ft 260 m
most residents: 810–900 ft
Lowest
740 ft 225 m
on the south side
Highest
950 ft 290 m
on the northeast side
Average
840 ft 255 m
all land inside township boundaries
Marion Township, Grundy County spans about 210 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.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 860 ft260 m |
| Highest point Inside township boundaries, on the northeast side | 950 ft290 m |
| Lowest point Inside township boundaries, on the south side | 740 ft225 m |
| Airport (TRX) FAA airport elevation, the highest point of its runways, 4.8 mi west of the township boundaries | 758 ft231 m |
| Average of all land | 840 ft255 m |
Elevation profile, west to east
7.0 mi west to east through the middle of Marion Township, Grundy County.
Topographic Map
- Location
- Township in Grundy County, Missouri, United States
- Population
- 259 2024 est.
- Land area
- 42.2 sq mi + 0.3 sq mi water
- Density
- 6.1 per sq mi
- Coordinates
- 40.0760° N, 93.4495° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- Grand River → Missouri River → Mississippi River → Gulf of America
- Airport
- Trenton Municipal (TRX) 758 ft
⤓ Download this map
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Humphreys930 ft
- Myers Township910 ft
- Marion Township, Grundy County860 ft
- Liberty Township, Grundy County850 ft
- Lincoln Township840 ft
- Galt830 ft
- Wilson Township, Grundy County810 ft
- Trenton810 ft
- Trenton Township810 ft
- Laredo810 ft
- Jackson Township, Grundy County770 ft
Rankings by typical elevation
- Towns in Missouri625th highest of 1,352
- Towns in Grundy County6th highest of 21
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the township boundaries, 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 township boundaries (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); FAA airport data; BTS time zones. All public domain.