Dennis, TX Elevation & Topographic Map

Elevation
830 ft 255 m800 ft 245 m780 ft 240 m750 ft 230 m720 ft 220 m710 ft 215 m
Contours every 100 ft, bold every 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.
- Town area
- Fades everything outside the official town limits (US Census).
Elevation Data
Dennis sits at about 770 ft (235 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
770 ft 235 m
most residents: 750–790 ft
Lowest
710 ft 215 m
near the middle
Highest
830 ft 255 m
on the southwest side
Average
760 ft 235 m
all land inside town limits
Dennis spans about 120 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 | 770 ft235 m |
| Highest point Inside town limits, on the southwest side | 830 ft255 m |
| Lowest point Inside town limits, near the middle | 710 ft215 m |
| Town center USGS map point for Dennis | 730 ft220 m |
| Average of all land | 760 ft235 m |
Elevation profile, south to north
1.0 mi south to north through the town center.
Topographic Map
- Location
- Town in Parker County, Texas, United States
- Population
- 843 2024 est.
- Land area
- 1.4 sq mi
- Density
- 602 per sq mi
- Coordinates
- 32.6187° N, 97.9267° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Central Lowland
- Drains to
- Brazos River → Gulf of America
- ZIP codes 2
- 76439 76462
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Sources: U.S. Census Bureau, USGS
Nearby Places
Nearby towns by typical elevation
- Weatherford1,040 ft
- Lipan920 ft
- Cool920 ft
- Western Lake820 ft
- Millsap820 ft
- Brazos810 ft
- Oak Trail Shores790 ft
- Dennis770 ft
- Granbury740 ft
- Horseshoe Bend720 ft
- Stockton Bend700 ft
Rankings by typical elevation
- Towns in Texas541st highest of 1,861
- Towns in Parker County15th highest of 18
Peaks and hills nearest, by height
- Tater Nob1,220 ft
- Oyster Hill1,180 ft
- Nebo Mountain, Parker County1,030 ft
- Arteburn Point960 ft
- Potato Hill, Parker County920 ft
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.