NOTICE:  WSDOT Aviation Division building in Tumwater, WA is currently closed to walk-ins due to COVID-19 concerns. Our staff is currently working remotely. Please see the "Contact Us" tab under the menu for staff information or visit our website for additional information.

Register Online

• Register Aircraft
• Apply for Aircraft Exemption
• Aircraft registration and Licensing
• Aircraft Dealer License Forms

Airports

• All State Airports
• WSDOT-Managed Airports
• Is Your State-Managed Airport Open?
• 2014-2017 Airport Layout Plans
• Adopt-an-Airport Program

Airport Pavement Management

• Airport Pavement Database (IDEA)
• Airport Pavement Management Manual 
• 2019 Washington State Pavement Executive Summary (pdf 8.6 mb)
• Statewide Airport Pavement Report

Airport Information System

• Airport Login
• Individual Airport Information

Plans and Studies

• Washington Aviation System Plan (WASP)
• Aviation Economic Impact Calculator
• Aviation Economic Impact Study
• Airport Investment Study/Solutions

General Information

• Commercial Aviation Coordinating Commission
• Community Aviation Revitalization Board (CARB) Loan Program
• Washington Aviation License Plate
• Pilot's Page
• Washington State Airport Reference Guide
• Airport Stormwater Guidance Manual