Rossmoor, CA Elevation & Topographic Map
Elevation
42 ft 13 m32 ft 10 m27 ft 8 m17 ft 5 m7 ft 2 m2 ft 1 m
Contours every 100 ft, bold every 500 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
Rossmoor sits at about 16 ft (5 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.
Typical elevation
16 ft 5 m
most residents: 12–22 ft
Lowest
2 ft 1 m
on the south side
Highest
42 ft 13 m
on the north side
Average
16 ft 5 m
all land inside the CDP boundary
Rossmoor spans about 40 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.
| Figure | Elevation |
|---|---|
| Typical Where people live: half of residents higher, half lower | 16 ft5 m |
| Highest point Inside the CDP boundary, on the north side | 42 ft13 m |
| Lowest point Inside the CDP boundary, on the south side | 2 ft1 m |
| Town center USGS map point for Rossmoor | 13 ft4 m |
| Airport (SNA) FAA airport elevation, the highest point of its runways, 14 mi southeast of the CDP boundary | 56 ft17 m |
| Average of all land | 16 ft5 m |
Topographic Map
- Location
- Unincorporated community (census-designated place) in Orange County, California, United States
- Population
- 10,625 2020 Census
- Land area
- 1.6 sq mi
- Density
- 6,815 per sq mi
- Coordinates
- 33.7856° N, 118.0851° W
- Time zone
- Pacific UTC−8 / −7
- Landform region
- Pacific Border
- Drains to
- Pacific Ocean
- Airport
- John Wayne/Orange County (SNA) 56 ft
- ZIP codes 1
- 90720
⤓ Download this map
WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.
Sources: U.S. Census Bureau, USGS, FAA
Nearby Places
Nearby towns by typical elevation
- Signal Hill100 ft
- Stanton64 ft
- Cerritos54 ft
- Lakewood51 ft
- La Palma46 ft
- Westminster41 ft
- Cypress40 ft
- Hawaiian Gardens32 ft
- Los Alamitos25 ft
- Rossmoor16 ft
- Seal Beach12 ft
Rankings by typical elevation
- Towns in California1,575th highest of 1,622
- Towns in Orange County46th highest of 47
Peaks and hills nearest, by height
- San Gabriel Peak6,150 ft
- Santiago Peak5,690 ft
- Monrovia Peak5,390 ft
- Mount Lukens5,076 ft
- San Pedro Hill1,480 ft
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.
- Rossmoor 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.