Camp Pendleton Mainside, CA Elevation & Topographic Map

Topographic elevation map of Camp Pendleton Mainside, California, shaded from 44 ft on the west side to 630 ft on the southwest side
Elevation
630 ft 190 m480 ft 145 m410 ft 125 m260 ft 80 m120 ft 35 m44 ft 13 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 CDP boundary (US Census).

Elevation Data

Camp Pendleton Mainside sits at about 290 ft (90 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
290 ft 90 m
most residents: 75–380 ft
Lowest
44 ft 13 m
on the west side
Highest
630 ft 190 m
on the southwest side
Average
230 ft 70 m
all land inside the CDP boundary

Camp Pendleton Mainside spans about 586 ft of height, so no single spot tells the whole story. The ruler shows where its people live, and where the other numbers you'll see come from.

FigureElevation
Typical
Where people live: half of residents higher, half lower
290 ft90 m
Highest point
Inside the CDP boundary, on the southwest side
630 ft190 m
Lowest point
Inside the CDP boundary, on the west side
44 ft13 m
Airport (CRQ)
FAA airport elevation, the highest point of its runways, 10.0 mi south of the CDP boundary
331 ft101 m
Average of all land230 ft70 m

Elevation profile, west to east

3.3 mi west to east through the middle of Camp Pendleton Mainside.

Topographic Map

Topographic elevation map of Camp Pendleton Mainside, California, shaded from 44 ft on the west side to 630 ft on the southwest side
CDP boundary (dashed) over shaded terrain, with contours every 100 ft (30 m).
Location
Unincorporated community (census-designated place) in San Diego County, California, United States
Population
9,683 2020 Census
Land area
10.7 sq mi + 0.2 sq mi water
Density
901 per sq mi
Coordinates
33.3058° N, 117.3134° W
Time zone
Pacific UTC−8 / −7
Landform region
Lower Californian
Drains to
Pacific Ocean
Airport
Mc Clellan-Palomar (CRQ) 331 ft
ZIP codes 2
92055 92058
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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 CDP boundary, 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 CDP boundary (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).
  • 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.
  • Camp Pendleton Mainside is an unincorporated community; figures cover the census-designated place, a statistical area.
  • Sources: USGS 3DEP, GNIS, Watershed Boundary Dataset and physiographic provinces; U.S. Census Bureau (boundaries, 2020 blocks, Gazetteer areas, ZIP code areas); FAA airport data; BTS time zones; NOAA NGS survey heights. All public domain.