Washington Revised Code Title 46. Motor Vehicles § 46.19.030. Display and design of placards, license plates, and year tabs

(1) The department shall design special license plates for persons with disabilities, parking placards, and year tabs displaying the international symbol of access.

(2) Special license plates for persons with disabilities must be displayed on the motor vehicle as standard issue license plates as described in RCW 46.16A.200.

(3) Parking placards must include both a serial number and the expiration date on the face of the placard. The expiration date and serial number must be of a sufficient size as to be easily visible from a distance of ten feet from where the placard is displayed.

(4) Parking placards must be displayed when the motor vehicle is parked by suspending it from the rearview mirror. In the absence of a rearview mirror, the parking placard must be displayed on the dashboard. The parking placard must be displayed in a manner that allows for the entire placard to be viewed through the vehicle windshield.

(5) Special year tabs for persons with disabilities must be displayed on license plates or metal tags issued pursuant to RCW 46.09.442, in a manner as defined by the department.

(6) Persons who have been issued special license plates for persons with disabilities, parking placards, or special license plates with a special year tab for persons with disabilities may park in places reserved for persons with physical disabilities.