Grant Township, Keweenaw County, MI Elevation & Topographic Map
Elevation
1,490 ft 455 m1,260 ft 385 m1,150 ft 350 m930 ft 285 m710 ft 215 m600 ft 185 m
Contours every 500 ft, bold every 2,500 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
Grant Township, Keweenaw County sits at about 620 ft (190 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
620 ft 190 m
most residents: 600–860 ft
Lowest
600 ft 185 m
on the northeast side
Highest
1,490 ft 455 m
on Gratiot Mountain
Average
830 ft 255 m
all land inside township boundaries
Grant Township, Keweenaw County spans about 890 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 | 620 ft190 m |
| Highest point Inside township boundaries, on Gratiot Mountain | 1,490 ft455 m |
| Lowest point Inside township boundaries, on the northeast side | 600 ft185 m |
| Average of all land | 830 ft255 m |
Elevation profile, west to east
22 mi west to east through the middle of Grant Township, Keweenaw County.
Topographic Map
- Location
- Township in Keweenaw County, Michigan, United States
- Population
- 253 2024 est.
- Land area
- 119.2 sq mi + 83.5 sq mi water
- Density
- 2.1 per sq mi
- Coordinates
- 47.4351° N, 87.9730° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Superior Upland
- Drains to
- Saint Marys River → Niagara River
- ZIP codes 3
- 49918 49945 49950
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Mohawk1,030 ft
- Fulton1,010 ft
- Allouez Township990 ft
- Copper City880 ft
- Ahmeek870 ft
- Schoolcraft Township, Houghton County650 ft
- Eagle River630 ft
- Sherman Township, Keweenaw County630 ft
- Eagle Harbor620 ft
- Grant Township, Keweenaw County620 ft
- Copper Harbor620 ft
Rankings by typical elevation
- Towns in Michigan1,794th highest of 1,985
- Towns in Keweenaw County10th highest of 11
Peaks and hills nearest, by height
- Gratiot Mountain1,490 ft
- Mount Bohemia1,467 ft
- Mount Houghton1,470 ft
- Mount Lookout1,320 ft
- Brockway Nose1,170 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, ZIP code areas); BTS time zones; NOAA NGS survey heights. All public domain.