98643 Frequently Asked Questions

A: ZIP Code 98643 is Located in Rosburg Washington. Portions of 98643 are also in Altoona, Deep River, Grays River.

A: ZIP Code 98643 is Located Entirely in Wahkiakum County Washington.

A: The Current Sales Tax in ZIP Code 98643 is 7.8%

A: The Area Codes for 98643 are 360 and 564

A: ZIP Code 98643 is in the Washington 3rd Congressional District.

A: ZIP Code 98643 is in Washington State House of Representatives District 19.

A: ZIP Code 98643 is in Washington State Senate District 19.

A: The 2022 population of ZIP Code 98643 is 482. The population growth rate in 98643 is -7.17%. The population density of 98643 is 11.

A: The majority race/ethnicity of people residing in 98643 is White (89.91%).

A: The median household income in 98643 is $64,063 (2021) and the average adjusted income is $152,680 (2021).