Parnell Township, SD Elevation & Topographic Map

Topographic elevation map of Parnell Township, South Dakota, shaded from 1,620 ft on the northwest side to 1,760 ft on the southeast side
Elevation
1,760 ft 535 m1,720 ft 525 m1,700 ft 520 m1,670 ft 510 m1,640 ft 500 m1,620 ft 495 m
Contours every 200 ft, bold every 1,000 ft
USGS 3DEP · U.S. Census Bureau
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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

Parnell Township sits at about 1,690 ft (515 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
1,690 ft 515 m
most residents: 1,640–1,730 ft
Lowest
1,620 ft 495 m
on the northwest side
Highest
1,760 ft 535 m
on the southeast side
Average
1,690 ft 515 m
all land inside township boundaries

Parnell Township 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.

FigureElevation
Typical
Where people live: half of residents higher, half lower
1,690 ft515 m
Highest point
Inside township boundaries, on the southeast side
1,760 ft535 m
Lowest point
Inside township boundaries, on the northwest side
1,620 ft495 m
Average of all land1,690 ft515 m

Elevation profile, south to north

6.0 mi south to north through the middle of Parnell Township.

Topographic Map

Topographic elevation map of Parnell Township, South Dakota, shaded from 1,620 ft on the northwest side to 1,760 ft on the southeast side
Township boundaries (dashed) over shaded terrain, with contours every 10 ft (3 m).
Location
Township in Brookings County, South Dakota, United States
Population
166 2024 est.
Land area
35.7 sq mi
Density
4.6 per sq mi
Coordinates
44.2316° N, 96.6169° W
Time zone
Central UTC−6 / −5
Landform region
Central Lowland
Drains to
Big Sioux 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

  1. Elkton1,750 ft
  2. Rolland Colony1,750 ft
  3. Elkton Township1,740 ft
  4. Alton Township1,720 ft
  5. Newdale Colony1,700 ft
  6. Bushnell1,690 ft
  7. Parnell Township1,690 ft
  8. Spring Creek Township1,660 ft
  9. Aurora1,630 ft
  10. Riverview Township1,620 ft
  11. Trenton Township1,620 ft

Rankings by typical elevation

Peaks and hills nearest, by height

  • Egan Mounds1,640 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.