Cost of living in Castle Rock, WA

Castle Rock is a Census city in Cowlitz County, WA. ACS 2024 5-year population is 2,217. Median gross rent is $1,222 (ACS 2024 5-year, this place). Median home value is $348,600. Median household income is $69,639. Insurance is the NAIC state average; food is a USDA plan — no town indexes.