Biden continues to lead Trump in most national polls, with only two days left for the US presidential election to take place.
Democrat Joe Biden maintains a steady lead over President Donald Trump, according to Real Clear Politics, in which he attracts 51.1% of supporters, while Republican only
According to the final NBC / Wall Street Journal poll, Biden also leads Trump nationwide at a rate of 52-42%.
Biden dominated both colored voters with 87% of supporters, as well as elderly voters, women and independent voters.
The New York Times / Siena College on November 1 also announced the final poll results in the battlefield states, showing Biden ahead of Trump at 6 points in Arizona, 3 points in Florida, 6 points in Pennsylvania and more than 11
Trump won all four states in 2016 and was elected against Hillary Clinton.
Meanwhile, according to the final ABC News / Washington Post poll in Florida, Trump is ahead of Biden at a close ratio of 50-48%.
On the evening of October 31, a survey by Des Moines Register / Selzer & Co also showed that the US President had a 48-41% lead over his opponent in Iowa.
Emerson College's two surveys favored Biden, with two points ahead of Trump in Nevada, and two points ahead in Arizona.
Trump meanwhile wants to keep 11 electoral votes in Arizona in case of a loss in Wisconsin, where there are 10 electoral votes.
The US President will end the sprint with the campaign on the night of November 2 in Grand Rapids, Michigan, where he once ended the campaign in 2016.