Hebron, NH Elevation & Topographic Map

Elevation
2,250 ft 685 m1,830 ft 560 m1,620 ft 495 m1,210 ft 370 m790 ft 240 m590 ft 180 m
Contours every 100 ft, bold every 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.
- Town area
- Fades everything outside the official town boundaries (US Census).
Elevation Data
Hebron sits at about 750 ft (230 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
750 ft 230 m
most residents: 620–1,300 ft
Lowest
590 ft 180 m
near the middle
Highest
2,250 ft 685 m
on the north edge, below higher ground just outside
Average
1,050 ft 320 m
all land inside town boundaries
Hebron spans about 1,660 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 | 750 ft230 m |
| Highest point Inside town boundaries, on the north edge, below higher ground just outside | 2,250 ft685 m |
| Lowest point Inside town boundaries, near the middle | 590 ft180 m |
| Town center USGS map point for Hebron | 620 ft190 m |
| Average of all land | 1,050 ft320 m |
Elevation profile, west to east
5.0 mi west to east through the town center.
Topographic Map
- Location
- Town in Grafton County, New Hampshire, United States
- Population
- 653 2024 est.
- Land area
- 17.0 sq mi + 2.3 sq mi water
- Density
- 38 per sq mi
- Coordinates
- 43.6940° N, 71.8056° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- New England
- Drains to
- Merrimack River → Atlantic Ocean
- ZIP codes 1
- 03241
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Groton1,590 ft
- Dorchester1,450 ft
- Orange1,220 ft
- Alexandria910 ft
- Hebron750 ft
- Bridgewater740 ft
- New Hampton710 ft
- Rumney660 ft
- Bristol610 ft
- Ashland580 ft
- Plymouth570 ft
Rankings by typical elevation
- Towns in New Hampshire110th highest of 260
- Towns in Grafton County31st highest of 43
Peaks and hills nearest, by height
- Carr Mountain3,450 ft
- Mount Cardigan3,060 ft
- Stinson Mountain2,894 ft
- Plymouth Mountain2,200 ft
- Hersey Mountain2,000 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the town 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 town 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.