* A Fox News poll in Arizona shows Joe Biden leading Trump 46% to 42%
* A Fox News poll in Ohio put Biden at 45% to Trump's 43%
* A Fox News poll in Wisconsin had Biden at 49% and Trump at 40%.
* A Quinnipiac University poll in Texas had the race at Trump 44%, Biden 43%.
* The latest Fox News and Quinnipiac University polls in Pennsylvania had Biden at 50% and Trump at 42%.
* The latest Fox News poll in Michigan had Biden at 49% and Trump at 41%.
* A poll of likely Michigan voters conducted this week by EPIC-MRA for the Detroit Free Press found Joe Biden now leads Trump in Michigan 53% to 41%, doubling his lead over the incumbent since January.
* The latest Fox News poll in Florida had Biden at 46% and Trump at 43%.
* The latest Civiqs poll in Georgia had Biden at 48 percent and Trump at 47 percent.
* The latest NBC News / Marist poll in North Carolina had Biden at 49% and Trump at 45%.
* The latest NBC News / Marist poll in North Carolina had Biden at 49% and Trump at 45%.
The latest CNN Poll of Polls this week shows 51% of registered voters nationwide back former Vice President Joe Biden, while 41% support President Donald Trump in the 2020 presidential race.
The poll of polls includes the five most recent non-partisan, live-operator, national telephone polls conducted by high quality pollsters measuring the views of registered voters on the general election matchup between Biden and Trump.How bad are those numbers for Trump? Trump carried Ohio by 8 points and narrowly won Wisconsin, Pennsylvania and Michigan, by a collective 77,000 votes, helping him win 306 electoral votes in 2016. Trump’s path to 270 electoral votes and victory in 2020 without the electoral votes from those four midwestern states is less than narrow.
The Poll of Polls includes results from the NPR/PBS Newshour/Marist College poll conducted June 2 and 3, the Monmouth University poll conducted May 28 to June 1, the ABC News/Washington Post poll conducted May 25 to 28, the Fox News poll conducted May 17 to 20 and the Quinnipiac University poll conducted May 14 to 18.
The new numbers represent a shift in Biden's favor since April, when the CNN Poll of Polls found support for Biden averaging 48%, while Trump averaged 43% support.