Lewisville, WA Elevation & Topographic Map

Topographic elevation map of Lewisville, Washington, shaded from 130 ft on the west side to 790 ft on the east side
Elevation
790 ft 240 m620 ft 190 m540 ft 165 m380 ft 115 m210 ft 65 m130 ft 40 m
Contours every 100 ft, bold every 500 ft
USGS 3DEP · U.S. Census Bureau
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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

Lewisville sits at about 400 ft (120 m) above sea level, worked out from 2020 Census block heights on USGS 3DEP, weighted by residents.

Typical elevation
400 ft 120 m
most residents: 340–640 ft
Lowest
130 ft 40 m
on the west side
Highest
790 ft 240 m
on the east side
Average
430 ft 130 m
all land inside the CDP boundary

Lewisville spans about 660 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
400 ft120 m
Highest point
Inside the CDP boundary, on the east side
790 ft240 m
Lowest point
Inside the CDP boundary, on the west side
130 ft40 m
Town center
USGS map point for Lewisville
410 ft125 m
Average of all land430 ft130 m
Nearest peak
Green Mountain, Clark County, 8.9 mi north of the CDP boundary
2,060 ft625 m

Elevation profile, west to east

2.9 mi west to east through the town center.

Topographic Map

Topographic elevation map of Lewisville, Washington, shaded from 130 ft on the west side to 790 ft on the east side
CDP boundary (dashed) over shaded terrain, with contours every 40 ft (12 m).
Location
Unincorporated community (census-designated place) in Clark County, Washington, United States
Population
1,860 2020 Census
Land area
5.4 sq mi
Density
343 per sq mi
Coordinates
45.8098° N, 122.5232° W
Time zone
Pacific UTC−8 / −7
Landform region
Pacific Border
Drains to
Columbia River → Pacific Ocean
ZIP codes 1
98604
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WebP, 1200 × 900. Free to use: credit “ElevationOf.com” with a link to this page.

Sources: U.S. Census Bureau, USGS

Nearby Places

Nearby towns by typical elevation

  1. Yacolt710 ft
  2. Venersborg510 ft
  3. Hockinson410 ft
  4. Lewisville400 ft
  5. Brush Prairie290 ft
  6. Battle Ground290 ft
  7. Meadow Glade280 ft
  8. Duluth260 ft
  9. Cherry Grove250 ft
  10. Mount Vista240 ft
  11. Dollars Corner240 ft

Rankings by typical elevation

Peaks and hills nearest, by height

  • Silver Star Mountain, Skamania County4,370 ft
  • Siouxon Peak4,172 ft
  • Lakeview Peak3,880 ft
  • Davis Peak, Cowlitz County2,957 ft
  • Green Mountain, Clark County2,060 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.
  • Lewisville 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); BTS time zones; NOAA NGS survey heights. All public domain.