Complete a Change of Address Order Form at the postal service Web site. You will then need to sign the form and either give it to your letter carrier or mail it to your local post office.
The US Postal Service online help for mover includes motor vehicle info to voter registration.
Drivers License Change of Address - If your address changes, you must notify DMV within 30 days of the change. You may complete an address change form and mail it to DMV. DMV will mail you an address change sticker to put onto your driver license, instruction permit or identification card.
Voter Registration Change of Address - register or re-register to vote.
Tualatin Valley Water District Serves Washington County. .