Sisco Heights is a

census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counte ...

(CDP) in

Snohomish County, Washington Snohomish County () is a county located in the U.S. state of Washington. With a population of 827,957 as of the 2020 census, it is the third-most populous county in Washington, after nearby King and Pierce counties, and the 72nd-most populo ...

, United States. It is located between

Arlington Arlington most often refers to: *Arlington, Virginia **Arlington National Cemetery, a United States military cemetery *Arlington, Texas Arlington may also refer to: Places Australia *Arlington light rail station, on the Inner West Light Rail in S ...

and Marysville along State Route 9. As of the 2020 U.S. census, it had a population of 3,140 people.

History

A post office called Sisco was established in 1902, and remained in operation until 1918. The community has the name of an early settler. Its school closed around 1925.

Geography

The Sisco Heights CDP is .

References

Census-designated places in Snohomish County, Washington {{SnohomishCountyWA-geo-stub