Joshua Township, IL Elevation & Topographic Map
Elevation
750 ft 230 m700 ft 215 m680 ft 205 m630 ft 190 m580 ft 175 m560 ft 170 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
Joshua 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: 650–700 ft
Lowest
560 ft 170 m
on the west side
Highest
750 ft 230 m
on the northeast side
Average
680 ft 205 m
all land inside township boundaries
Joshua Township spans about 190 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 | 670 ft205 m |
| Highest point Inside township boundaries, on the northeast side | 750 ft230 m |
| Lowest point Inside township boundaries, on the west side | 560 ft170 m |
| Airport (CTK) FAA airport elevation, the highest point of its runways, 1.5 mi east of the township boundaries | 684 ft208 m |
| Average of all land | 680 ft205 m |
Elevation profile, south to north
6.1 mi south to north through the middle of Joshua Township.
Topographic Map
- Location
- Township in Fulton County, Illinois, United States
- Population
- 423 2024 est.
- Land area
- 34.8 sq mi + 0.7 sq mi water
- Density
- 12 per sq mi
- Coordinates
- 40.5742° N, 90.1623° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- Spoon River → Illinois River → Mississippi River → Gulf of America
- Airport
- Ingersoll (CTK) 684 ft
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Fairview740 ft
- Fairview Township730 ft
- Norris730 ft
- Cuba680 ft
- Putman Township680 ft
- Joshua Township670 ft
- Canton Township650 ft
- Canton650 ft
- Buckheart Township630 ft
- St. David630 ft
- Deerfield Township620 ft
Rankings by typical elevation
- Towns in Illinois1,191st highest of 2,872
- Towns in Fulton County14th highest of 46
Peaks and hills nearest, by height
- Haney Hill760 ft
- Dyers Mound730 ft
- Tampico Mounds579 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; NOAA NGS survey heights. All public domain.