Alzada, MT Elevation & Topographic Map
Elevation
3,450 ft 1,055 m3,440 ft 1,050 m3,440 ft 1,050 m3,430 ft 1,045 m3,420 ft 1,045 m3,420 ft 1,045 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.
- Area
- Fades everything outside the official CDP boundary (US Census).
Elevation Data
Alzada sits at about 3,440 ft (1,045 m) above sea level, the median height of all land inside the CDP boundary (too few residents to weight by).
Typical elevation (all land)
3,440 ft 1,045 m
few residents
Lowest
3,420 ft 1,045 m
on the west side
Highest
3,450 ft 1,050 m
on the southeast side
Average
3,440 ft 1,045 m
all land inside the CDP boundary
Alzada spans about 30 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 (all land) Median of all land; too few residents to weight by | 3,440 ft1,045 m |
| Highest point Inside the CDP boundary, on the southeast side | 3,450 ft1,050 m |
| Lowest point Inside the CDP boundary, on the west side | 3,420 ft1,045 m |
| Town center USGS map point for Alzada | 3,440 ft1,050 m |
| Average of all land | 3,440 ft1,045 m |
Altitude Effects
What 3,440 ft means day to day, worked out from the typical elevation.
Water boils at
205.6 °F96.5 °C
vs 212 °F at sea level; USDA: food takes longer to cook.
Air pressure
88% of sea level
26.4 inHg (89.4 kPa): each breath holds 12% less air.
Oxygen equivalent
18.5% at sea level
Air is still 21% oxygen, just thinner. Normal at the coast: 20.9%.
Sunburn
+7% more UV
EPA: UV rises about 2% for every 1,000 ft.
Topographic Map
- Location
- Unincorporated community (census-designated place) in Carter County, Montana, United States
- Population
- 25 2020 Census
- Land area
- 0.5 sq mi
- Density
- 49 per sq mi
- Coordinates
- 45.0230° N, 104.4125° W
- Time zone
- Mountain UTC−7 / −6
- Landform region
- Great Plains
- Drains to
- Little Missouri River → Missouri River → Mississippi River → Gulf of America
- ZIP codes 1
- 59311
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Sundance, WY4,770 ft
- Mountain Plains, SD4,230 ft
- Hulett, WY3,760 ft
- Spearfish, SD3,680 ft
- North Spearfish, SD3,560 ft
- Beulah, WY3,510 ft
- Alzada3,440 ft
- Biddle3,390 ft
- Camp Crook, SD3,120 ft
- Belle Fourche, SD3,090 ft
- Fruitdale, SD2,950 ft
Rankings by typical elevation
- Towns in Montana268th highest of 497
- Towns in Carter Countyhighest of 2
Peaks and hills nearest, by height
- Warren Peaks6,650 ft
- Bear Butte4,427 ft
- Black Point3,750 ft
- Butcher Hills3,550 ft
How we measure
- Typical elevation: the median height of all land inside the CDP boundary; too few residents live here to weight by people.
- Lowest, highest, average: USGS 3DEP bare-earth heights on a 1 arc-second (≈100 ft, 30 m) grid, land only, inside the Census CDP boundary (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).
- Altitude effects: standard-atmosphere formulas applied to the typical elevation; UV from EPA's rule of thumb (about 2% per 1,000 ft).
- 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.
- Alzada is an unincorporated community; figures cover the census-designated place, a statistical area.
- Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); BTS time zones; NOAA NGS survey heights. All public domain.