99330 Frequently Asked Questions

A: ZIP Code 99330 is Located in Eltopia Washington.

A: ZIP Code 99330 is Located Entirely in Franklin County Washington.

A: The Current Sales Tax in ZIP Code 99330 is 8.1%

A: The Area Code for 99330 is 509.

A: ZIP Code 99330 is in the Washington 5th Congressional District.

A: 99330 is within Washington State House of Representatives District 9 and Washington State House of Representatives District 15.

A: 99330 is within Washington State Senate District 9 and Washington State Senate District 15.

A: The 2022 population of ZIP Code 99330 is 876. The population growth rate in 99330 is -12.18%. The population density of 99330 is 10.

A: The majority race/ethnicity of people residing in 99330 is White (63.87%).

A: The median household income in 99330 is $54,175 (2021) and the average adjusted income is $323,930 (2021).