98077 Frequently Asked Questions

A: ZIP Code 98077 is Located in Woodinville Washington. Portions of 98077 are also in Cottage Lake, Maltby, Union Hill-Novelty Hill.

A: ZIP Code 98077 is Located Primarily in King County Washington with Portions in Snohomish County.

A: The Current Sales Tax in ZIP Code 98077 is 10.1%

A: The Area Codes for 98077 are 360, 425 and 564

A: 98077 is within by the Washington 8th Congressional District and the Washington 1st Congressional District.

A: 98077 is within Washington State House of Representatives District 1 and Washington State House of Representatives District 45.

A: 98077 is within Washington State Senate District 1 and Washington State Senate District 45.

A: The 2022 population of ZIP Code 98077 is 14287. The population growth rate in 98077 is -4.54%.

A: The majority race/ethnicity of people residing in 98077 is White (85.15%). The majority race/ethnicity of students attending public schools in 98077 is White(72.13%).

A: The median household income in 98077 is $164,148 (2021) and the average adjusted income is $263,440 (2020).