98611 Frequently Asked Questions

A: ZIP Code 98611 is Located in Castle Rock Washington.

A: ZIP Code 98611 is Located Entirely in Cowlitz County Washington.

A: The Current Sales Tax in ZIP Code 98611 is 8.0%

A: The Area Codes for 98611 are 360 and 564

A: ZIP Code 98611 is in the Washington 3rd Congressional District.

A: 98611 is within Washington State House of Representatives District 19 and Washington State House of Representatives District 20.

A: 98611 is within Washington State Senate District 19 and Washington State Senate District 20.

A: The 2022 population of ZIP Code 98611 is 9341. The population growth rate in 98611 is -4.69%. The population density of 98611 is 77.

A: The majority race/ethnicity of people residing in 98611 is White (93.87%). The majority race/ethnicity of students attending public schools in 98611 is White(84.91%).

A: The median household income in 98611 is $71,580 (2021) and the average adjusted income is $345,200 (2021).