Smithfield Township, PA Elevation & Topographic Map

Topographic elevation map of Smithfield Township, Pennsylvania, shaded from 300 ft on the southeast side to 1,420 ft on the south side
Elevation
1,420 ft 430 m1,140 ft 345 m1,000 ft 305 m720 ft 220 m440 ft 135 m300 ft 90 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

Smithfield Township sits at about 580 ft (175 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
580 ft 175 m
most residents: 450–790 ft
Lowest
300 ft 90 m
on the southeast side
Highest
1,420 ft 430 m
on the south side
Average
630 ft 190 m
all land inside township boundaries

Smithfield Township spans about 1,120 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.

FigureElevation
Typical
Where people live: half of residents higher, half lower
580 ft175 m
Highest point
Inside township boundaries, on the south side
1,420 ft430 m
Lowest point
Inside township boundaries, on the southeast side
300 ft90 m
Airport (1N7)
FAA airport elevation, the highest point of its runways, 4.8 mi southeast of the township boundaries
372 ft113 m
Average of all land630 ft190 m

Elevation profile, south to north

7.4 mi south to north through the middle of Smithfield Township.

Topographic Map

Topographic elevation map of Smithfield Township, Pennsylvania, shaded from 300 ft on the southeast side to 1,420 ft on the south side
Township boundaries (dashed) over shaded terrain, with contours every 100 ft (30 m).
Location
Township in Monroe County, Pennsylvania, United States
Population
7,868 2024 est.
Land area
22.9 sq mi + 0.7 sq mi water
Density
343 per sq mi
Coordinates
41.0260° N, 75.1540° W
Time zone
Eastern UTC−5 / −4
Landform region
Valley and Ridge
Drains to
Delaware River → Atlantic Ocean
Airport
Blairstown (1N7) 372 ft
ZIP codes 4
18301 18302 18356 18360
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Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

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); FAA airport data; BTS time zones; NOAA NGS survey heights. All public domain.