Get your taxes done using TurboTax

Go to this IRS website for where to mail a federal tax return, by state, with and without a payment - https://www.irs.gov/filing/where-to-file-paper-tax-returns-with-or-without-a-payment

For Washington state the Form 1040, without a tax payment -

Department of Treasury
Internal Revenue Service 
Ogden, UT 84201-0002