Westport, SD Elevation & Topographic Map
Elevation
1,370 ft 420 m1,360 ft 415 m1,350 ft 410 m1,330 ft 405 m1,320 ft 400 m1,310 ft 400 m
Contours every 40 ft, bold every 200 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 limits (US Census).
Elevation Data
Westport sits at about 1,330 ft (405 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,330 ft 405 m
most residents: 1,330–1,350 ft
Lowest
1,310 ft 400 m
on the southeast side
Highest
1,370 ft 420 m
on the west side
Average
1,340 ft 410 m
all land inside town limits
Westport spans about 60 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 | 1,330 ft405 m |
| Highest point Inside town limits, on the west side | 1,370 ft420 m |
| Lowest point Inside town limits, on the southeast side | 1,310 ft400 m |
| Town center USGS map point for Westport | 1,330 ft405 m |
| Airport (ABR) FAA airport elevation, the highest point of its runways, 14 mi south of the town limits | 1,302 ft397 m |
| Average of all land | 1,340 ft410 m |
Elevation profile, west to east
0.4 mi west to east through the town center.
Topographic Map
- Location
- Town in Brown County, South Dakota, United States
- Population
- 83 2024 est.
- Land area
- 0.2 sq mi
- Density
- 353 per sq mi
- Coordinates
- 45.6489° N, 98.4970° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- James River → Missouri River → Mississippi River → Gulf of America
- Airport
- Aberdeen Regional (ABR) 1,302 ft
- ZIP codes 1
- 57481
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Franklyn Township1,450 ft
- Carlisle Township1,440 ft
- Ravinia Township1,390 ft
- Oneota Township1,390 ft
- Westport Township1,360 ft
- Brainard Township1,340 ft
- Lincoln Township1,340 ft
- Westport1,330 ft
- Garland Township1,320 ft
- Ordway Township1,300 ft
- Columbia1,300 ft
Rankings by typical elevation
- Towns in South Dakota1,114th highest of 1,383
- Towns in Brown County20th highest of 60
Peaks and hills nearest, by height
- Crows Nest (historical)1,470 ft
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the town limits, 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 limits (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. All public domain.