Poll: Trump within 1 of Clinton nationally
© Getty Images

Donald TrumpDonald John TrumpDeSantis on Florida schools reopening: 'If you can do Walmart,' then 'we absolutely can do schools' NYT editorial board calls for the reopening of schools with help from federal government's 'checkbook' Mueller pens WaPo op-ed: Roger Stone 'remains a convicted felon, and rightly so' MORE is within a single point of Hillary ClintonHillary Diane Rodham ClintonBiden wins Louisiana primary Mueller pens WaPo op-ed: Roger Stone 'remains a convicted felon, and rightly so' The Memo: Democrats feel rising tide in Florida MORE nationwide, according to a new poll.

Clinton has 41 percent to Trump's 40 percent, a Morning Consult survey released Tuesday said.

ADVERTISEMENT

Another 19 percent don’t know or have no opinion on who they back in a head-to-head match-up.

Clinton, the presumptive Democratic presidential nominee, keeps her slim lead when pollsters also ask about Libertarian presidential nominee Gary JohnsonGary Earl JohnsonWhere Biden, Trump stand in key swing states Amash decides against Libertarian campaign for president The Hill's Campaign Report: Amash moves toward Libertarian presidential bid MORE.

In that scenario, Clinton has 38 percent support to 37 percent for Trump, the presumptive GOP presidential nominee, and 11 percent for Johnson.

Morning Consult conducted its poll of 2,001 registered voters via interviews from June 30 to July 4. It has a margin of error of 2 percentage points.

The last version of the same poll, from late June, showed Clinton at 44 percent and Trump at 39 percent.