Byram Township, NJ Elevation & Topographic Map

Elevation
1,220 ft 370 m1,070 ft 325 m1,000 ft 305 m850 ft 260 m710 ft 215 m630 ft 195 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
Byram Township sits at about 810 ft (245 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
810 ft 245 m
most residents: 720–1,040 ft
Lowest
630 ft 195 m
on the southwest side
Highest
1,220 ft 370 m
on the northeast side
Average
870 ft 265 m
all land inside township boundaries
Byram Township spans about 590 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 | 810 ft245 m |
| Highest point Inside township boundaries, on the northeast side | 1,220 ft370 m |
| Lowest point Inside township boundaries, on the southwest side | 630 ft195 m |
| Average of all land | 870 ft265 m |
Elevation profile, south to north
4.7 mi south to north through the middle of Byram Township.
Topographic Map
- Location
- Township in Sussex County, New Jersey, United States
- Population
- 8,217 2024 est.
- Land area
- 21.5 sq mi + 1.2 sq mi water
- Density
- 382 per sq mi
- Coordinates
- 40.9603° N, 74.7133° W
- Time zone
- Eastern UTC−5 / −4
- Landform region
- Valley and Ridge
- Drains to
- Delaware River → Atlantic Ocean
- ZIP codes 3
- 07821 07871 07874
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Hopatcong1,030 ft
- Landing1,000 ft
- Mount Arlington990 ft
- Stanhope910 ft
- Netcong910 ft
- Port Morris880 ft
- Byram Township810 ft
- Byram Center730 ft
- Andover Township670 ft
- Andover670 ft
- Green Township620 ft
Rankings by typical elevation
- Towns in New Jersey28th highest of 941
- Towns in Sussex County8th highest of 32
Peaks and hills nearest, by height
- Allamuchy Mountain1,240 ft
- Mase Mountain1,210 ft
- Mount Arlington1,200 ft
- Lookout Mountain1,170 ft
- Cage Hill880 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. All public domain.