Bonilla Township, SD Elevation & Topographic Map
Elevation
1,370 ft 415 m1,350 ft 410 m1,350 ft 410 m1,330 ft 405 m1,320 ft 400 m1,310 ft 400 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
Bonilla Township sits at about 1,340 ft (405 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,340 ft 405 m
most residents: 1,330–1,350 ft
Lowest
1,310 ft 400 m
on the northeast side
Highest
1,370 ft 415 m
on the east side
Average
1,340 ft 410 m
all land inside township boundaries
Bonilla Township spans about 60 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 | 1,340 ft405 m |
| Highest point Inside township boundaries, on the east side | 1,370 ft415 m |
| Lowest point Inside township boundaries, on the northeast side | 1,310 ft400 m |
| Town center USGS map point for Bonilla Township | 1,340 ft410 m |
| Average of all land | 1,340 ft410 m |
Elevation profile, south to north
6.0 mi south to north through the town center.
Topographic Map
- Location
- Township in Beadle County, South Dakota, United States
- Population
- 62 2024 est.
- Land area
- 35.9 sq mi
- Density
- 1.7 per sq mi
- Coordinates
- 44.5828° N, 98.4993° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- James River → Missouri River → Mississippi River → Gulf of America
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Whiteside Township1,400 ft
- Nance Township1,360 ft
- Allen Township1,340 ft
- Hitchcock1,340 ft
- Bonilla Township1,340 ft
- Belmont Township, Spink County1,330 ft
- Garfield Township, Spink County1,330 ft
- Altoona Township1,320 ft
- Broadland Township1,320 ft
- Broadland1,300 ft
- Pleasant View Township, Beadle County1,290 ft
Rankings by typical elevation
- Towns in South Dakota1,101st highest of 1,383
- Towns in Beadle County24th highest of 48
Peaks and hills nearest, by height
- Bald Mountain, Spink County1,480 ft
- Redfield Hills1,370 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); BTS time zones. All public domain.