Lake Cassidy

Census-designated place in Snohomish County, Washington

View of Lake Cassidy, Washington
Photo: Joe Mabel · CC BY-SA 3.0

Lake Cassidy is an unincorporated community (census-designated place) in Snohomish County, Washington, with 3,757 residents (2020 Census). It sits at 371 ft (113 m) above sea level. The nearest town is Lochsloy, 2.0 miles E.

About Lake Cassidy

Lake Cassidy is a census-designated place (CDP) located in Snohomish County, Washington, United States. As of the 2020 census, Lake Cassidy had a population of 3,757.

Text: Wikipedia · CC BY-SA 4.0

Lake Cassidy weather: 7-day forecast

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Living in Lake Cassidy

Median household income
$113,403
Median home value
$705,000
Median rent
$1,734/mo
Median age
50.7
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Map of Lake Cassidy

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Lake Cassidy Street View

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Lake Cassidy, WA population

Lake Cassidy had 3,757 residents in the 2020 Census.

2020 Census3,757
Density355 per sq mi (137 per km²)

Source: U.S. Census Bureau, Decennial Census.

Lake Cassidy at a glance

StateWashington (WA)
CountySnohomish County
TypeCensus-designated place
Population3,757 (2020)
Land area10.59 sq mi (27.4 km²)
Water area0.21 sq mi (0.55 km²)
Elevation371 ft (113 m)
Coordinates48.0660° N, 122.0824° W
ZIP code98258
Census code (GEOID)5337100

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Lake Cassidy

Straight-line distance between town centers.

Frequently asked questions about Lake Cassidy

What county is Lake Cassidy in?

Lake Cassidy is in Snohomish County, Washington.

What is the population of Lake Cassidy, WA?

3,757 people lived in Lake Cassidy at the 2020 Census.

What is the ZIP code of Lake Cassidy, WA?

The ZIP code of Lake Cassidy is 98258.

What is the elevation of Lake Cassidy?

371 feet (113 m) above sea level.

What towns are near Lake Cassidy?

Lochsloy (2.0 mi), Marysville (3.5 mi), Sisco Heights (3.8 mi), Lake Stevens (4.4 mi), Lake Bosworth (4.8 mi).

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