The poll from The Associated Press-NORC Center for Public Affairs Research finds that 44% of Americans disapprove of protests in response to police violence against Black Americans, while 39% approve.
Just 35% of white Americans approve of the protests now, while 50% disapprove.
Among Latinos, 31% approve, compared with 44% in June; 63% of Black Americans support the protests, down from 81%, with more now saying they neither approve nor disapprove.
While 74% of Black Americans say the criminal justice system is too lenient when officers cause injury or death, 47% of white Americans and 50% of Latinos say the same.
Among Republicans, 75% say they disapprove of the protests, up from 56% in June.