Rules for ZIP Code 98019
Duvall, WA · King County
ZIP 98019 is governed by the city of Duvall, WA. We do not hold its code yet, and King County ordinances do not apply inside its limits.
ZIP code 98019 lies in the city of Duvall, WA, which holds about 60% of the ZIP's residents and writes its own local code. We have not added Duvall's ordinances yet, so nothing is shown below: King County rules govern only unincorporated land and do not reach inside Duvall.
ZIP codes do not follow city lines. 98019 also covers:
- unincorporated King County~40% of residents
Shares are estimates from 2020 Census geography. If your address is in one of these, its rules apply instead.
Each topic below links to the full ordinance breakdown with specific code sections, fine amounts, and answers to common questions. The data is sourced from the official municipal code and verified by our editorial team.
Duvall is not covered yet
The city of Duvall writes its own code; the county's rules do not apply inside it.Request Duvall coverage →
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