Blanchard, LA Elevation & Topographic Map

Elevation
340 ft 105 m300 ft 90 m280 ft 85 m230 ft 70 m190 ft 60 m170 ft 50 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
Blanchard sits at about 250 ft (75 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
250 ft 75 m
most residents: 220–290 ft
Lowest
170 ft 50 m
on the north side
Highest
340 ft 105 m
on the northeast side
Average
250 ft 75 m
all land inside town limits
Blanchard spans about 170 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 | 250 ft75 m |
| Highest point Inside town limits, on the northeast side | 340 ft105 m |
| Lowest point Inside town limits, on the north side | 170 ft50 m |
| Town center USGS map point for Blanchard | 230 ft70 m |
| Airport (SHV) FAA airport elevation, the highest point of its runways, 9.2 mi southeast of the town limits | 258 ft79 m |
| Average of all land | 250 ft75 m |
Elevation profile, south to north
5.1 mi south to north through the town center.
Topographic Map
- Location
- Town in Caddo Parish, Louisiana, United States
- Population
- 3,371 2024 est.
- Land area
- 3.5 sq mi
- Density
- 973 per sq mi
- Coordinates
- 32.5810° N, 93.8927° W
- Time zone
- Central UTC−6 / −5
- Landform region
- Coastal Plain
- Drains to
- Red River → Atchafalaya River → Gulf of America
- Airport
- Shreveport Regional (SHV) 258 ft
- ZIP codes 2
- 71009 71107
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Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Waskom, TX290 ft
- Greenwood270 ft
- Blanchard250 ft
- Benton210 ft
- Mooringsport210 ft
- Shreveport200 ft
- Oil City200 ft
- Lakeview190 ft
- Belcher190 ft
- Uncertain, TX180 ft
- Bossier City170 ft
Rankings by typical elevation
- Towns in Louisiana42nd highest of 481
- Towns in Caddo Parish4th highest of 12
Peaks and hills nearest, by height
- Pine Hills380 ft
- Mount Gilead280 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); FAA airport data; BTS time zones. All public domain.