South Ross Township, IL Elevation & Topographic Map

Topographic elevation map of South Ross Township, Illinois, shaded from 610 ft on the south side to 740 ft on the northwest side
Elevation
740 ft 225 m710 ft 215 m690 ft 210 m660 ft 200 m630 ft 190 m610 ft 185 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

South Ross Township sits at about 670 ft (205 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
670 ft 205 m
most residents: 650–690 ft
Lowest
610 ft 185 m
on the south side
Highest
740 ft 225 m
on the northwest side
Average
680 ft 205 m
all land inside township boundaries

South Ross Township spans about 130 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
670 ft205 m
Highest point
Inside township boundaries, on the northwest side
740 ft225 m
Lowest point
Inside township boundaries, on the south side
610 ft185 m
Airport (DNV)
FAA airport elevation, the highest point of its runways, 4.9 mi south of the township boundaries
697 ft212 m
Average of all land680 ft205 m

Elevation profile, west to east

12 mi west to east through the middle of South Ross Township.

Topographic Map

Topographic elevation map of South Ross Township, Illinois, shaded from 610 ft on the south side to 740 ft on the northwest side
Township boundaries (dashed) over shaded terrain, with contours every 10 ft (3 m).
Location
Township in Vermilion County, Illinois, United States
Population
925 2024 est.
Land area
53.8 sq mi
Density
17 per sq mi
Coordinates
40.2942° N, 87.6436° W
Time zone
Central UTC−6 / −5
Landform region
Central Lowland
Drains to
Wabash River → Ohio River → Mississippi River → Gulf of America
Airport
Vermilion Regional (DNV) 697 ft
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Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

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.