The 2016 United States presidential election in Washington took place on November 8, 2016, as part of the 2016 United States presidential election. Washington was won by Hillary Clinton, who won the state with 52.54% of the vote over Donald Trump 's 36.83%, a margin of 15.71%. November 2016 General Election Results Download results files Results formats available Printable format Plain text file Comma delimited file Comma delimited file - expanded format Archive of daily results reports Nov. 8, 8:55 p.m. results report Nov. 9, 1:30 a.m. results report Nov. 9, 3:30 p.m. results report Nov. 10, 3:30 a.m. results report Bernie Sanders won the Democratic caucus in March, defeating Hillary Clinton and taking 73 percent of delegates; [4] Donald Trump won the Republican primary, taking 76 percent of delegates. A non-binding primary for the Democratic party held in May resulted in a victory for Hillary Clinton. [5][6] This archive contains election results for offices and measures filed with the Office of the Secretary of State. For state and local election results from 2007 to present, please visit Election Results and Voters' Pamphlets. Election results are certified by each county on November 29, 2016. The results posted before certification are unofficial. Using a phone or tablet? Use the election results app on your iOS, Android or Windows device. Race Preview: Washington is expected to give its 12 electoral votes to Mrs. Clinton. Barack Obama won Washington in 2012 by 14.9 percentage points. Washington election results from the 2016. View voting results for President, Senate, and House votes for Washington state in the 2016 presidential election at NBCNews.com Enter the name of a candidate in the search box above to view election results for that candidate. Click on any year to expand and view results, voters' pamphlets, and other data. View Washington election results for 2016 including US President, State and House votes. For more election news, visit cnn.com/election/2016.