Twin Hills ANVSA, AK Elevation & Topographic Map

Topographic elevation map of Twin Hills ANVSA, Alaska, shaded from sea level on Togiak Bay to 420 ft on the north side
Elevation
420 ft 130 m320 ft 95 m260 ft 80 m160 ft 50 m53 ft 16 m0 ft 0 m
Contours every 200 ft, bold every 1,000 ft
USGS 3DEP · U.S. Census Bureau
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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 statistical area boundary (US Census).

Elevation Data

Twin Hills ANVSA averages about 37 ft (11 m) above sea level across all its land. Its ground runs from sea level on Togiak Bay to 420 ft on the north side.

Average elevation
37 ft 11 m
all land inside the statistical area
Highest
420 ft 130 m
on the north side
Lowest
0 ft 0 m
at sea level on Togiak Bay

Twin Hills ANVSA spans about 420 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 land37 ft11 m
Highest point
Inside the statistical area, on the north side
420 ft130 m
Lowest point
Where the land meets Togiak Bay
0 ft0 m

Elevation profile, south to north

6.8 mi south to north through Twin Hills.

Topographic Map

Topographic elevation map of Twin Hills ANVSA, Alaska, shaded from sea level on Togiak Bay to 420 ft on the north side
Census statistical area boundary (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
Alaska Native village statistical area in Alaska, United States (U.S. Census Bureau)
Population
103 2020 Census
Land area
22.5 sq mi + 0.7 sq mi water
Density
4.6 per sq mi
Time zone
Alaska UTC−9 / −8
Drains to
Bering Sea
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WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.

Sources: U.S. Census Bureau, USGS

Nearby Places

Nearest tribal lands nearest, by average

  1. Platinum ANVSA300 ft
  2. Manokotak ANVSA250 ft
  3. Togiak ANVSA200 ft
  4. Aleknagik ANVSA180 ft
  5. Goodnews Bay ANVSA130 ft
  6. Twin Hills ANVSA37 ft

Rankings by average elevation

The one town in the statistical area
  1. Twin Hills13 ft
How we measure
  • Average: every USGS 3DEP bare-earth cell of land inside the Census statistical area boundary (TIGER/Line AIANNH, Jan 1 2026), weighted equally, on a 1 arc-second (≈100 ft, 30 m) grid. Land means the boundary minus Census area water.
  • Highest and lowest: the highest land cell. Lowest: the lowest land cell; 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 statistical area 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).
  • Towns: each town's typical elevation (population-weighted median of its own 2020 blocks at 1 arc-second); a town is listed when any of its 2020 residents live in the statistical area.
  • 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.
  • Alaska: much of Alaska's 3DEP comes from airborne radar (IfSAR), good to a few meters.
  • 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.