Union Township, Marshall County, IN Elevation & Topographic Map

Elevation
860 ft 265 m830 ft 250 m810 ft 245 m770 ft 235 m740 ft 225 m720 ft 220 m
Contours every 200 ft, bold every 1,000 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
Union Township, Marshall County sits at about 770 ft (235 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
770 ft 235 m
most residents: 740–790 ft
Lowest
720 ft 220 m
on the west side
Highest
860 ft 265 m
on the southeast side
Average
770 ft 235 m
all land inside township boundaries
Union Township, Marshall County spans about 140 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 | 770 ft235 m |
| Highest point Inside township boundaries, on the southeast side | 860 ft265 m |
| Lowest point Inside township boundaries, on the west side | 720 ft220 m |
| Average of all land | 770 ft235 m |
Elevation profile, west to east
6.2 mi west to east through the middle of Union Township, Marshall County.
Topographic Map
- Location
- Township in Marshall County, Indiana, United States
- Population
- 2,845 2024 est.
- Land area
- 40.8 sq mi + 3.2 sq mi water
- Density
- 70 per sq mi
- Coordinates
- 41.2238° N, 86.4125° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Central Lowland
- Drains to
- Tippecanoe River → Wabash River → Ohio River → Mississippi River → Gulf of America
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Green Township, Marshall County800 ft
- West Township790 ft
- Union Township, Marshall County770 ft
- Culver760 ft
- Aubbeenaubbee Township740 ft
- Leiters Ford740 ft
- North Bend Township730 ft
- Monterey720 ft
- Hartz Lake720 ft
- Washington Township, Starke County720 ft
- Tippecanoe Township, Pulaski County720 ft
Rankings by typical elevation
- Towns in Indiana970th highest of 1,977
- Towns in Marshall County18th highest of 21
Peaks and hills nearest, by height
- Bunker Hill, Pulaski County760 ft
- Pigeon Roost Hill740 ft
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).
- Pits: the lowest point is the lowest ground outside closed hollows (quarry floors, mine pits, terrain-model artifacts): any hollow under 0.4 sq mi (1 km²), and any hollow under 2 sq mi (5 km²) whose floor is more than 100 ft (30 m) below its rim; and outside patches below sea level of under 0.4 sq mi (1 km²). The single lowest 3DEP cell, 720 ft at 41.1857° N, 86.4643° W, is in such a hollow or patch and is not counted.
- 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); BTS time zones. All public domain.