Andover, SD Elevation & Topographic Map

Elevation
1,500 ft 455 m1,490 ft 455 m1,490 ft 455 m1,480 ft 450 m1,470 ft 450 m1,470 ft 445 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
Andover sits at about 1,480 ft (450 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,480 ft 450 m
most residents: 1,480–1,490 ft
Lowest
1,470 ft 445 m
on the west side
Highest
1,490 ft 455 m
on the east side
Average
1,480 ft 450 m
all land inside town limits
Andover is nearly flat: its ground varies by only about 20 ft, so the figures below sit close together.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 1,480 ft450 m |
| Highest point Inside town limits, on the east side | 1,490 ft455 m |
| Lowest point Inside town limits, on the west side | 1,470 ft445 m |
| Town center USGS map point for Andover | 1,480 ft450 m |
| Average of all land | 1,480 ft450 m |
Topographic Map
- Location
- Town in Day County, South Dakota, United States
- Population
- 68 2024 est.
- Land area
- 0.3 sq mi
- Density
- 252 per sq mi
- Coordinates
- 45.4102° N, 97.9026° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- James River → Missouri River → Mississippi River → Gulf of America
- ZIP codes 1
- 57422
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Bristol1,780 ft
- Bristol Township1,770 ft
- Valley Township, Day County1,760 ft
- Union Township, Day County1,660 ft
- Scotland Township1,640 ft
- Pierpont1,510 ft
- Andover1,480 ft
- Andover Township1,450 ft
- Farmington Township, Day County1,330 ft
- Groton Township1,310 ft
- East Hanson Township1,300 ft
Rankings by typical elevation
- Towns in South Dakota867th highest of 1,383
- Towns in Day County35th highest of 37
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); BTS time zones. All public domain.