How many voted by mail in 2016

According to the National Association of Secretaries of State, a total of 40.4 million votes were cast by mail in the 2016 United States presidential election. This represents about 27.6% of the total votes cast in the election.

Here is a breakdown of the number of votes cast by mail in each state in 2016:

Note that these numbers are based on data from the National Association of Secretaries of State and may not reflect the most up-to-date figures.