Nearly half of U.S. adults believe it's "likely" President Trump "committed a crime" during the 2016 election, according to an ABC News/Washington Post poll released Thursday.

The Oct. 30 to Nov. 1 survey concluded 49 percent think Trump is probably guilty of breaking a law during the campaign and 44 percent disagree.

However, less than three-in-10 say the charges against the three men involved with Trump and his associates will be only legal missteps found by special counsel Robert Mueller.

Another 51 percent of respondents think Trump is not cooperating with the federal probe into Russian interference in the U.S. and whether his campaign colluded with the foreign power.

The majority of adults — 58 percent — say special counsel Robert Mueller is handling the investigation well. Another 68 percent approve of the charges the Justice Department is bringing against former Trump campaign foreign policy adviser George Papadopoulos, former Trump campaign chairman Paul Manafort, and his business partner Rick Gates.

The cellphone and landline survey was conducted in English and Spanish with 714 random adults nationwide and had a 4 percentage point margin of error.