A majority of Americans oppose paying reparations to descendants of slaves, according to a Hill-HarrisX poll.

The survey found that 56 percent of registered voters were in agreement that reparations were not necessary because these “harms have been been adequately compensated.” Twenty percent of respondents said they were in favor of reparations, while 24 percent said they were unsure.

The idea was a divisive issue among voters along party lines.

Eighty-one percent of Republicans opposed reparations, compared to 36 percent of Democrats. More than half of Independents — 57 percent — meanwhile said the same.

When broken by race, the poll showed that 55 percent of black voters support some form of compensatory payment, compared to only 11 percent of white voters.

The poll also found that the older voters were, the less inclined they are to support the notion.

Sixty-nine percent of Americans 65 and older said that there were not in favor of reparations.

Reparations has become a topic of debate in the Democratic presidential primary.

A number of 2020 candidates, including former Texas Congressman Beto O'RourkeBeto O'RourkeO'Rourke seizes on Texas power grid in bid against Abbott McConaughey on Texas run: 'I will let you know shortly' O'Rourke raises M in first 24 hours of Texas governor campaign MORE and former Housing and Urban Development Secretary Julián Castro, have voiced some level of support for reparations, saying the issue should be further reviewed. 

Presidential candidate Sen. Corey Booker (D-N.J.) introduced legislation earlier this year to study granting reparations to African Americans.

The bill boasts 15 co-sponsors so far and six of these co-sponsors are Booker's fellow Democratic contenders. This includes Sens. Kamala HarrisKamala HarrisBuilding back a better vice presidency Stacey Abrams nominated to board of solar energy firm Emhoff lights first candle in National Menorah-lighting ceremony MORE (D-Calif.), Kirsten GillibrandKirsten GillibrandKlobuchar confident spending bill will be finished before Christmas Five ways Senate could change Biden's spending plan This Thanksgiving, skip the political food fights and talk UFOs instead MORE (D-N.Y.), Elizabeth WarrenElizabeth WarrenSenate GOP blocks defense bill, throwing it into limbo Restless progressives eye 2024 Poll: Harris, Michelle Obama lead for 2024 if Biden doesn't run MORE (D-Mass.), Bernie SandersBernie SandersSenate GOP blocks defense bill, throwing it into limbo This week: Congress starts year-end legislative sprint Restless progressives eye 2024 MORE (I-Vt.), Sen. Amy KlobucharAmy KlobucharKlobuchar confident spending bill will be finished before Christmas Sunday shows preview: New COVID-19 variant emerges; supply chain issues and inflation persist The Hill's 12:30 Report: Biden renominates Powell as Fed chair MORE (D-Minn.), and Michael BennetMichael Farrand BennetSenators call for Smithsonian Latino, women's museums to be built on National Mall Sununu exit underscores uncertain GOP path to gain Senate majority 'An earthquake': GOP rides high after Democrats' Tuesday shellacking MORE (D-Colo.). 

Rep. Sheila Jackson LeeSheila Jackson LeeDetroit voters back committee to study reparations Biden's policies have been disastrous to the US security, the economy Best shot at narrowing racial homeownership gap at risk, progressives say MORE (D-Texas), meanwhile, has introduced a companion bill in the House.

However, neither bill takes a position on paying reparations to descendants of slaves.

The Hill-HarrisX poll was conducted online among 1,000 registered voters from June 29-30. The sampling margin of error of this poll was plus or minus 3.1 percentage points.

—Tess Bonn