New York (CNBC): Former Vice President Joe Biden has expanded his edge over President Donald Trump in six 2020 election swing states, according to a new CNBC/Change Research poll.
The survey found the presumptive Democratic presidential nominee leads the incumbent by a 48% to 45% margin across Arizona, Florida, Michigan, North Carolina, Pennsylvania and Wisconsin, which will determine who wins the White House in November. Biden’s edge grew from 1 percentage point in the last swing-state poll released two weeks ago. Trump led in all previous versions of the survey dating back to March.
The poll released Wednesday found Biden leading Trump in all six states for the first time (though only narrowly in some):
Arizona: Biden 45%, Trump 44%
Florida: Biden 50%, Trump 43%
Michigan: Biden 47%, Trump 45%
North Carolina: Biden 47%, Trump 45%
Pennsylvania: Biden 49%, Trump 46%
Wisconsin: Biden 48%, Trump 44%