ZIP code 99330

99330 is in Franklin County, Washington.

1,210Residents

$140,093Median household income

$554,200Median home value

26.0Median age

15%Adults with a bachelor’s degree or higher

93%Homes lived in by their owners

4.0×Home value to household income

Other ZIP codes in Franklin County

99301 $87,951
99326 $82,500
99343 $59,451
99335 $91,667

All ZIP codes in Washington · Highest-paying jobs in Washington

Source: Census ACS 2024 ACS 5-year, ZIP code tabulation areas. ZCTAs approximate postal ZIP codes and can differ from them. Small areas carry larger margins of error.