In this poll:
Click “detailed view” to see interactive results by demographic groups (i.e. By age, race, sex and region).
This Washington Post-UMass-Lowell poll was conducted August 14-21, 2017, among a random national sample of 1,000 adults reached on cellular and landline phones. The margin of sampling error for overall results is plus or minus 3.5 percentage points. Sampling, data collection and tabulation was conducted by Princeton Survey Research Associates International (PSRAI) of Princeton, NJ.