Beacon Hill is an unincorporated community and census-designated place (CDP) in Cowlitz County, Washington, United States.

[3] During the 2010 census, Beacon Hill was part of the West Side Highway CDP.

The CDP is in the western part of the county and is bordered to the south and west by Longview Heights, to the northeast by Lexington, and to the east by the Cowlitz River.

[4] The ancestry of the CDP was 14.8% English, 13.6% Irish, 6.5% Dutch, 6.1% German, 4.5% West Indian, and 2.5% Norwegian.

This Cowlitz County, Washington state location article is a stub.