Tulelake, CA Elevation & Topographic Map

Topographic elevation map of Tulelake, California, shaded from 4,030 ft on the southeast side to 4,040 ft on the southeast side
Elevation
4,060 ft 1,240 m4,060 ft 1,235 m4,050 ft 1,235 m4,040 ft 1,235 m4,040 ft 1,230 m4,030 ft 1,230 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.
City area
Fades everything outside the official city limits (US Census).

Elevation Data

Tulelake sits at about 4,040 ft (1,230 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
4,040 ft 1,230 m
most residents: 4,030–4,040 ft
Lowest
4,030 ft 1,230 m
on the southeast side
Highest
4,040 ft 1,230 m
on the southeast side
Average
4,040 ft 1,230 m
all land inside city limits

Tulelake is nearly flat: its ground varies by only about 10 ft, so the figures below sit close together.

FigureElevation
Typical
Where people live: half of residents higher, half lower
4,040 ft1,230 m
Highest point
Inside city limits, on the southeast side
4,040 ft1,230 m
Lowest point
Inside city limits, on the southeast side
4,030 ft1,230 m
Town center
USGS map point for Tulelake
4,040 ft1,230 m
Airport (O81)
FAA airport elevation, the highest point of its runways, 6.6 mi southeast of the city limits
4,049 ft1,234 m
Average of all land4,040 ft1,230 m

Altitude Effects

What 4,040 ft means day to day, worked out from the typical elevation.

Water boils at
204.5 °F95.8 °C

vs 212 °F at sea level; USDA: food takes longer to cook.

Air pressure
86% of sea level

25.8 inHg (87.4 kPa): each breath holds 14% less air.

Oxygen equivalent
18.1% at sea level

Air is still 21% oxygen, just thinner. Normal at the coast: 20.9%.

Sunburn
+8% more UV

EPA: UV rises about 2% for every 1,000 ft.

Topographic Map

Topographic elevation map of Tulelake, California, shaded from 4,030 ft on the southeast side to 4,040 ft on the southeast side
City limits (dashed) over shaded terrain, with contours every 10 ft (3 m).
Location
City in Siskiyou County, California, United States
Population
857 2024 est.
Land area
0.4 sq mi
Density
2,090 per sq mi
Coordinates
41.9560° N, 121.4775° W
Time zone
Pacific UTC−8 / −7
Landform region
Basin and Range
Drains to
Tule Lake basin (does not reach the sea)
Airport
Tulelake Municipal (O81) 4,049 ft
ZIP codes 1
96134
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Sources: U.S. Census Bureau, USGS, FAA

Nearby Places

How we measure
  • Typical elevation: the population-weighted median: every 2020 Census block inside the city 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 city 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).
  • Altitude effects: standard-atmosphere formulas applied to the typical elevation; UV from EPA's rule of thumb (about 2% per 1,000 ft).
  • 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; NOAA NGS survey heights. All public domain.