Cavalier County, ND Elevation & Topographic Map

Elevation
1,720 ft 525 m1,520 ft 465 m1,430 ft 435 m1,240 ft 375 m1,050 ft 320 m950 ft 290 m
Contours every 500 ft, bold every 2,500 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.
- County area
- Fades everything outside the official county boundary (US Census).
Elevation Data
Cavalier County averages about 1,560 ft (475 m) above sea level across all its land. Its ground runs from 950 ft on the northeast side to 1,720 ft on the south side.
Average elevation
1,560 ft 475 m
all land inside the county
Highest
1,720 ft 525 m
on the south side
Lowest
950 ft 290 m
on the northeast side
Cavalier County spans about 770 ft of height, so no single spot tells the whole story. The ruler shows where most of its land lies, and where the other numbers you'll see come from.
| Figure | Elevation |
|---|---|
| Average of all land | 1,560 ft475 m |
| Highest point Inside the county, on the south side | 1,720 ft525 m |
| Lowest point Inside the county, on the northeast side | 950 ft290 m |
Elevation profile, west to east
48 mi west to east through Langdon.
Topographic Map
- Location
- County in North Dakota, United States
- Population
- 3,567 2024 est.
- Land area
- 1,489.1 sq mi + 20.7 sq mi water
- Density
- 2.4 per sq mi
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- Canada 71%, Stump Lake basin (does not reach the sea) 21%
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Sources: U.S. Census Bureau, USGS
Nearby Places
Neighboring counties sharing a border, by average
- Towner County1,560 ft
- Cavalier County1,560 ft
- Ramsey County1,500 ft
- Walsh County1,120 ft
- Pembina County890 ft
Rankings by average elevation
- Counties in North Dakota35th highest of 53
- Counties in the United States809th highest of 3,151
Peaks and hills highest inside
- Kjemhus Hill1,510 ft
- Norman Otto Hill1,460 ft
- Three Sisters Hill1,390 ft
- Point Kneeshaw1,380 ft
- Vang Hill1,370 ft
All 52 towns in Cavalier County by typical elevation
- Osnabrock Township1,640 ft
- Easby Township1,630 ft
- Manilla Township1,630 ft
- Nekoma1,620 ft
- Perry Township1,620 ft
- Calvin1,620 ft
- Osnabrock1,620 ft
- Elgin Township1,620 ft
- Harvey Township1,620 ft
- Glenila Township1,620 ft
- Nekoma Township1,610 ft
- Bruce Township1,610 ft
- Langdon1,610 ft
- Osford Township1,600 ft
- Alma Township1,600 ft
- Huron Township1,600 ft
- Hay Township1,600 ft
- Munich1,600 ft
- Langdon Township1,590 ft
- Trier Township1,590 ft
- Henderson Township1,590 ft
- Sarles1,590 ft
- Milton1,580 ft
- Grey Township1,580 ft
- Alsen1,580 ft
- North Loma Township1,580 ft
- Moscow Township1,580 ft
- Waterloo Township1,580 ft
- Loma1,570 ft
- South Dresden Township1,570 ft
- Gordon Township1,570 ft
- Cypress Township1,570 ft
- Byron Township1,570 ft
- Wales1,570 ft
- Banner Township, Cavalier County1,570 ft
- Storlie Township1,570 ft
- Minto Township1,560 ft
- Mount Carmel Township1,560 ft
- Billings Township1,560 ft
- East Alma Township1,560 ft
- Hannah1,560 ft
- West Hope Township1,560 ft
- Linden Township1,560 ft
- Calio1,550 ft
- Dresden Township1,550 ft
- Loam Township1,550 ft
- Seivert Township1,540 ft
- South Olga Township1,530 ft
- Montrose Township1,520 ft
- Hope Township1,520 ft
- North Olga Township1,350 ft
- Fremont Township1,210 ft
How we measure
- Average: every USGS 3DEP bare-earth cell of land inside the Census county boundary (TIGER/Line, Jan 1 2026), weighted equally, on a 1 arc-second (≈100 ft, 30 m) grid. Land means the boundary minus Census area water.
- Highest and lowest: the highest land cell. Lowest: the lowest land cell; coastal ground within 3 ft (1 m) of named tidal water counts as sea level.
- Nearby Places: neighboring counties and rankings use each one's average elevation, on its own grid, the same figure its page shows. Peaks and hills: the highest summits inside the county with at least 980 ft (300 m) of prominence, then the highest federal (GNIS) summits inside it 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).
- Towns: each town's typical elevation (population-weighted median of its own 2020 blocks at 1 arc-second); a town is listed when any of its 2020 residents live in the county.
- 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 (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 (TIGER boundaries and water, 2020 blocks, 2024 population estimates, county adjacency); NOAA NGS survey heights; BTS time zones. All public domain.