Poarch Creek Reservation, AL Elevation & Topographic Map

Topographic elevation map of Poarch Creek Reservation, Alabama, shaded from 130 ft on the northeast side to 390 ft on the southwest side
Elevation
390 ft 120 m330 ft 100 m290 ft 90 m230 ft 70 m160 ft 50 m130 ft 40 m
Zoom in for contour lines
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 reservation boundary (US Census).

Elevation Data

Poarch Creek Reservation averages about 280 ft (85 m) above sea level across all its land. Its ground runs from 130 ft on the northeast side to 390 ft on the southwest side.

Average elevation
280 ft 85 m
all land inside the reservation
Highest
390 ft 120 m
on the southwest side
Lowest
130 ft 40 m
on the northeast side

Poarch Creek Reservation spans about 260 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.

FigureElevation
Average of all land280 ft85 m
Highest point
Inside the reservation, on the southwest side
390 ft120 m
Lowest point
Inside the reservation, on the northeast side
130 ft40 m

Elevation profile, south to north

0.3 mi south to north through the middle of Poarch Creek Reservation.

Topographic Map

Topographic elevation map of Poarch Creek Reservation, Alabama, shaded from 130 ft on the northeast side to 390 ft on the southwest side
Census reservation boundary (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
Reservation, with off-reservation trust land in Alabama and Florida, United States (U.S. Census Bureau)
Population
287 2020 Census
Land area
0.6 sq mi
Density
462 per sq mi
Time zone
Central UTC−6 / −5
Landform region
Coastal Plain
Drains to
Gulf of America
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Sources: U.S. Census Bureau, USGS

Nearby Places

How we measure
  • Average: every USGS 3DEP bare-earth cell of land inside the Census reservation boundary (TIGER/Line AIANNH, Jan 1 2026), weighted equally, on a 2 arc-second (≈200 ft, 62 m) grid, coarsened from 1 arc-second so the whole area fits one run. Land means the boundary minus Census area water (on this grid, water areas of at least half a cell).
  • Highest and lowest: the highest land cell, re-read at 1 arc-second around the 25 highest grid cells. Lowest: the lowest land cell, re-read at 1 arc-second around the 25 lowest grid cells; coastal ground within 3 ft (1 m) of named tidal water counts as sea level.
  • Name: the Census Bureau's legal or statistical area name, as published; the nation's own name may differ.
  • Population: 2020 Census residents of the blocks inside the boundary.
  • Nearby Places: nearest tribal lands 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 reservation 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).
  • 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); NOAA NGS survey heights; BTS time zones. All public domain.