Harrison Township, Scioto County, OH Elevation & Topographic Map

Elevation
1,040 ft 315 m900 ft 275 m840 ft 255 m700 ft 215 m570 ft 175 m500 ft 150 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
Harrison Township, Scioto County sits at about 730 ft (220 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
730 ft 220 m
most residents: 550–890 ft
Lowest
500 ft 150 m
on the south side
Highest
1,040 ft 315 m
on Niner Hill
Average
730 ft 220 m
all land inside township boundaries
Harrison Township, Scioto County spans about 540 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 | 730 ft220 m |
| Highest point Inside township boundaries, on Niner Hill | 1,040 ft315 m |
| Lowest point Inside township boundaries, on the south side | 500 ft150 m |
| Airport (PMH) FAA airport elevation, the highest point of its runways | 663 ft202 m |
| Average of all land | 730 ft220 m |
Elevation profile, west to east
6.9 mi west to east through the middle of Harrison Township, Scioto County.
Topographic Map
- Location
- Township in Scioto County, Ohio, United States
- Population
- 4,140 2024 est.
- Land area
- 36.8 sq mi + 0.3 sq mi water
- Density
- 112 per sq mi
- Coordinates
- 38.8072° N, 82.8587° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Appalachian Plateaus
- Drains to
- Ohio River → Mississippi River → Gulf of America
- Airport
- Greater Portsmouth Regional (PMH) 663 ft
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Jefferson Township, Scioto County890 ft
- Clay Township, Scioto County830 ft
- Clarktown800 ft
- Bloom Township, Scioto County770 ft
- Madison Township, Scioto County760 ft
- Harrison Township, Scioto County730 ft
- Wheelersburg670 ft
- Porter Township650 ft
- Sciotodale650 ft
- Minford640 ft
- New Boston530 ft
Rankings by typical elevation
- Towns in Ohio2,087th highest of 2,572
- Towns in Scioto County12th highest of 31
Peaks and hills nearest, by height
- Middle Ridge1,040 ft
- Sampson Hill930 ft
- White Hill880 ft
- Taylor Hill860 ft
- Lair Hill790 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. All public domain.