Delta, WI Elevation & Topographic Map

Elevation
1,370 ft 415 m1,260 ft 385 m1,200 ft 365 m1,090 ft 330 m970 ft 295 m920 ft 280 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.
- Town area
- Fades everything outside the official town boundaries (US Census).
Elevation Data
Delta sits at about 1,120 ft (340 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
1,120 ft 340 m
most residents: 1,040–1,180 ft
Lowest
920 ft 280 m
on the southeast side
Highest
1,370 ft 415 m
on the southwest side
Average
1,150 ft 350 m
all land inside town boundaries
Delta spans about 450 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 | 1,120 ft340 m |
| Highest point Inside town boundaries, on the southwest side | 1,370 ft415 m |
| Lowest point Inside town boundaries, on the southeast side | 920 ft280 m |
| Town center USGS map point for Delta | 1,030 ft315 m |
| Average of all land | 1,150 ft350 m |
Elevation profile, west to east
12 mi west to east through the town center.
Topographic Map
- Location
- Town in Bayfield County, Wisconsin, United States
- Population
- 332 2024 est.
- Land area
- 69.5 sq mi + 2.5 sq mi water
- Density
- 4.8 per sq mi
- Coordinates
- 46.4727° N, 91.2702° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Superior Upland
- Drains to
- White River → Saint Marys River → Niagara River
- ZIP codes 2
- 54847 54856
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Drummond1,360 ft
- Drummond, Bayfield County1,320 ft
- Grand View1,200 ft
- Iron River1,130 ft
- Iron River, Bayfield County1,120 ft
- Delta1,120 ft
- Grand View, Bayfield County1,050 ft
- Mason980 ft
- Keystone970 ft
- Village of Mason930 ft
- Pilsen870 ft
Rankings by typical elevation
- Towns in Wisconsin551st highest of 2,049
- Towns in Bayfield County11th highest of 35
Peaks and hills nearest, by height
- Saint Peters Dome1,560 ft
- Smoky Hill, Bayfield County1,506 ft
- Sugar Camp Hill1,250 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.