Umbarger, TX Elevation & Topographic Map
Elevation
3,790 ft 1,155 m3,780 ft 1,155 m3,780 ft 1,150 m3,770 ft 1,150 m3,760 ft 1,145 m3,760 ft 1,145 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
Umbarger sits at about 3,770 ft (1,150 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
3,770 ft 1,150 m
nearly all residents at this height
Lowest
3,760 ft 1,145 m
on the south side
Highest
3,770 ft 1,150 m
on the southwest side
Average
3,770 ft 1,150 m
all land inside the CDP boundary
Umbarger is nearly flat: its ground varies by only about 10 ft, so the figures below sit close together.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 3,770 ft1,150 m |
| Highest point Inside the CDP boundary, on the southwest side | 3,770 ft1,150 m |
| Lowest point Inside the CDP boundary, on the south side | 3,760 ft1,145 m |
| Town center USGS map point for Umbarger | 3,770 ft1,150 m |
| Average of all land | 3,770 ft1,150 m |
Altitude Effects
What 3,770 ft means day to day, worked out from the typical elevation.
Water boils at
205.0 °F96.1 °C
vs 212 °F at sea level; USDA: food takes longer to cook.
Air pressure
87% of sea level
26.1 inHg (88.3 kPa): each breath holds 13% less air.
Oxygen equivalent
18.3% at sea level
Air is still 21% oxygen, just thinner. Normal at the coast: 20.9%.
Sunburn
+8% more UV
EPA: UV rises about 2% for every 1,000 ft.
Topographic Map
- Location
- Unincorporated community (census-designated place) in Randall County, Texas, United States
- Population
- 123 2020 Census
- Land area
- 1.0 sq mi
- Density
- 120 per sq mi
- Coordinates
- 34.9545° N, 102.1055° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Great Plains
- Drains to
- Prarie Dog Town Fork Red River → Prairie Dog Town Fork Red River → Red River → Atchafalaya River → Gulf of America
- ZIP codes 1
- 79091
⤓ 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
- Wildorado3,920 ft
- Hereford3,830 ft
- Bushland3,820 ft
- Umbarger3,770 ft
- Rockwell Place3,630 ft
- Happy3,620 ft
- Canyon3,540 ft
- Timbercreek Canyon3,510 ft
- Bishop Hills3,500 ft
- Palisades3,440 ft
- Lake Tanglewood3,430 ft
Rankings by typical elevation
- Towns in Texas36th highest of 1,861
- Towns in Randall Countyhighest of 7
How we measure
- Typical elevation: the population-weighted median: every 2020 Census block inside the CDP boundary, 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 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.
- Umbarger 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. All public domain.