RNA - The ABC News/Washington Post poll released Tuesday found that 9 percent of Americans, equivalent to about 22 million people, call it acceptable to have a racist and xenophobic opinion.
A similar number, 10 percent, say they support the so-called alt-right movement, a loosely defined group of people with far-right ideologies who support white nationalism.
The alt-right movement has gained increasing attention since President Donald Trump launched his election campaign and his time in the White House.
While Trump has sought to distance himself from the movement - which has been accused of racism, anti-Semitism and Islamophobia - its members have rallied behind Trump and helped him get elected to the White House.
Fifty-six percent of Americans disapprove of how Trump responded to the deadly clashes in Charlottesville, Virginia, while 28 percent approve of his reaction in the new survey.
The white supremacists, neo-Nazis and KKK members participating at the "Unite the Right" event in Charlottesville on August 12 were protesting against the removal of Confederate monuments and memorials, which many critics believe are symbols of hate and racism.
A 32-year-old woman was killed and 19 others were injured when a 20-year-old Nazi sympathizer plowed his car into a crowd taking part in a counter-protest.
Human rights experts have warned about the rising racism and xenophobia in the United States, citing the rally in Charlottesville as the latest example.
Trump has come under increasing pressure over his stance on the racial violence, with many members of his own Republican Party and US business executives distancing themselves from him.
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