Cortina Indian Rancheria, CA Elevation & Topographic Map
Elevation
1,700 ft 520 m1,430 ft 435 m1,300 ft 395 m1,030 ft 315 m760 ft 230 m620 ft 190 m
Contours every 40 ft, bold every 200 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
Cortina Indian Rancheria averages about 1,130 ft (345 m) above sea level across all its land. Its ground runs from 620 ft on the northeast side to 1,700 ft on the southwest side.
Average elevation
1,130 ft 345 m
all land inside the reservation
Highest
1,700 ft 520 m
on the southwest side
Lowest
620 ft 190 m
on the northeast side
Cortina Indian Rancheria spans about 1,080 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 | 1,130 ft345 m |
| Highest point Inside the reservation, on the southwest side | 1,700 ft520 m |
| Lowest point Inside the reservation, on the northeast side | 620 ft190 m |
Elevation profile, west to east
1.1 mi west to east through the middle of Cortina Indian Rancheria.
Topographic Map
- Location
- Reservation in California, United States (U.S. Census Bureau)
- Population
- 8 2020 Census
- Land area
- 1.2 sq mi
- Density
- 6.7 per sq mi
- Time zone
- Pacific UTC−8 / −7
- Landform region
- Pacific Border
- Drains to
- Pacific Ocean
⤓ 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
- Sulphur Bank Rancheria1,340 ft
- Big Valley Rancheria1,330 ft
- Middletown Rancheria1,230 ft
- Cortina Indian Rancheria1,130 ft
- Rumsey Indian Rancheria350 ft
- Colusa Rancheria62 ft
Rankings by average elevation
- Tribal lands in California66th highest of 104
- Tribal lands in the United States237th 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.