A new poll finds former Vice President Joe Biden Joe BidenBiden says voters should choose who nominates Supreme Court justice Trump, Biden will not shake hands at first debate due to COVID-19 Joe Biden should enact critical government reforms if he wins MORE with a small lead over President Trump Donald John TrumpBiden says voters should choose who nominates Supreme Court justice Trump, Biden will not shake hands at first debate due to COVID-19 Pelosi: Trump Supreme Court pick 'threatens' Affordable Care Act MORE in Florida, a battleground state Trump narrowly won in 2016.

A Mason-Dixon survey released Tuesday finds Biden with a 2 percentage point advantage over Trump's 45 percent. The poll has a 4-point margin of error.

Trump leads the other three top contenders for the Democratic presidential nomination, with a 4 point advantage over South Bend, Ind., Mayor Pete Buttigieg Pete ButtigiegBillionaire who donated to Trump in 2016 donates to Biden The Hill's Morning Report - Sponsored by Facebook - GOP closes ranks to fill SCOTUS vacancy by November Buttigieg stands in as Pence for Harris's debate practice MORE (D), a 5-point lead over Sen. Bernie Sanders Bernie SandersTrump, Biden will not shake hands at first debate due to COVID-19 Sanders tells Maher 'there will be a number of plans' to remove Trump if he loses Sirota reacts to report of harassment, doxing by Harris supporters MORE (I-Vt.) and a 9-point lead over Sen. Elizabeth Warren Elizabeth WarrenOvernight Defense: Appeals court revives House lawsuit against military funding for border wall | Dems push for limits on transferring military gear to police | Lawmakers ask for IG probe into Pentagon's use of COVID-19 funds On The Money: Half of states deplete funds for Trump's 0 unemployment expansion | EU appealing ruling in Apple tax case | House Democrats include more aid for airlines in coronavirus package Warren, Khanna request IG investigation into Pentagon's use of coronavirus funds MORE (D-Mass.).

ADVERTISEMENT

Trump defeated Democratic presidential nominee Hillary Clinton Hillary Diane Rodham ClintonThe Memo: Trump furor stokes fears of unrest Bloomberg rolls out M ad buy to boost Biden in Florida Hillicon Valley: Productivity, fatigue, cybersecurity emerge as top concerns amid pandemic | Facebook critics launch alternative oversight board | Google to temporarily bar election ads after polls close MORE by 1.2 points in Florida in 2016.

The Mason-Dixon poll found that Biden was the only candidate with a positive favorability rating: 45 percent favorable to 41 unfavorable. Trump was underwater, at 46 percent favorable and 47 percent unfavorable.

In a hypothetical head-to-head match-up, Trump leads Biden by 10 points among men but trails the former vice president by the same amount among women.

Biden garnered 92 percent support among black voters and 61 percent among Hispanics. Trump leads with white voters by a 58-33 margin over Biden.

The Mason-Dixon survey of 625 registered voters in Florida was conducted Dec. 11–16.