Stillaguamish Reservation, WA Elevation & Topographic Map
Elevation
360 ft 110 m270 ft 80 m230 ft 70 m140 ft 40 m45 ft 14 m0 ft 0 m
Contours every 200 ft, bold every 1,000 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 reservation boundary (US Census).
Elevation Data
Stillaguamish Reservation averages about 120 ft (40 m) above sea level across all its land. Its ground runs from 0 ft on the northwest side to 360 ft on the northwest side.
Average elevation
120 ft 40 m
all land inside the reservation
Highest
360 ft 110 m
on the northwest side
Lowest
0 ft 0 m
on the northwest side
Stillaguamish Reservation spans about 360 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.
| Figure | Elevation |
|---|---|
| Average of all land | 120 ft40 m |
| Highest point Inside the reservation, on the northwest side | 360 ft110 m |
| Lowest point Inside the reservation, on the northwest side | 0 ft0 m |
Elevation profile, west to east
3.3 mi west to east through the middle of Stillaguamish Reservation.
Topographic Map
- Location
- Reservation, with off-reservation trust land in Washington, United States (U.S. Census Bureau)
- Population
- 37 2020 Census
- Land area
- 1.5 sq mi
- Density
- 24 per sq mi
- Time zone
- Pacific UTC−8 / −7
- Landform region
- Pacific Border 99%
- Drains to
- Strait of Juan de Fuca
⤓ 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
Nearest tribal lands nearest, by average
- Sauk-Suiattle Reservation410 ft
- Upper Skagit Reservation300 ft
- Tulalip Reservation240 ft
- Port Gamble Reservation200 ft
- Swinomish Reservation150 ft
- Stillaguamish Reservation120 ft
Rankings by average elevation
- Tribal lands in Washington22nd highest of 29
- Tribal lands in the United States534th highest of 704
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 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 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.