Hanna Township, IN Elevation & Topographic Map
Elevation
720 ft 220 m710 ft 215 m700 ft 215 m690 ft 210 m680 ft 205 m670 ft 205 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
Hanna Township sits at about 700 ft (215 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
700 ft 215 m
most residents: 680–710 ft
Lowest
670 ft 205 m
on the southeast side
Highest
720 ft 220 m
on the east side
Average
690 ft 210 m
all land inside township boundaries
Hanna Township spans about 50 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 | 700 ft215 m |
| Highest point Inside township boundaries, on the east side | 720 ft220 m |
| Lowest point Inside township boundaries, on the southeast side | 670 ft205 m |
| Town center USGS map point for Hanna Township | 710 ft215 m |
| Airport (OXI) FAA airport elevation, the highest point of its runways, 4.0 mi southeast of the township boundaries | 685 ft209 m |
| Average of all land | 690 ft210 m |
Elevation profile, west to east
6.9 mi west to east through the town center.
Topographic Map
- Location
- Township in LaPorte County, Indiana, United States
- Population
- 970 2024 est.
- Land area
- 26.4 sq mi + 0.1 sq mi water
- Density
- 37 per sq mi
- Coordinates
- 41.4120° N, 86.7800° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- Kankakee River → Illinois River → Mississippi River → Gulf of America
- Airport
- Starke County (OXI) 685 ft
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Clinton Township, LaPorte County750 ft
- Wellsboro750 ft
- Union Mills740 ft
- Noble Township, LaPorte County740 ft
- Wanatah730 ft
- Kingsford Heights720 ft
- Cass Township, LaPorte County720 ft
- Union Township, LaPorte County720 ft
- Hanna710 ft
- Hanna Township700 ft
- Prairie Township, LaPorte County670 ft
Rankings by typical elevation
- Towns in Indiana1,248th highest of 1,977
- Towns in LaPorte County26th highest of 42
Peaks and hills nearest, by height
- 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).
- 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.