New poll finds Biden leading Dem pack despite accusations

Former Vice President Joe BidenJoe BidenScaramucci attends charity event featuring Biden in the Hamptons Klobuchar knocks Trump: 'This negotiating by tweet hasn't been working' Rendell: Biden 'baked in' as Democratic nominee MORE leads the Democratic pack of contenders for the White House despite a week of accusations of improper touching and kissing from seven women, according to a new Hill-HarrisX poll released Monday.

Biden won 28 percent support in the survey, compared to 20 percent for Sen. Bernie SandersBernie SandersTrump preps conspiracy theory to explain faltering economy Sanders doubles down on 'Medicare For All' defense: 'We have not changed one word' Sanders, Warren back major shift to fight drug overdoses MORE (I-Vt.).

Biden, who has yet to formally enter the race, and Sanders were well ahead of the rest of the candidates in the poll of 660 registered voters who identified as Democrats or independents.

Former Rep. Beto O'RourkeBeto O'RourkeBiden mistakes New Hampshire for Vermont during campaign stop Steyer calls on DNC to expand polling criteria for debates Gabbard hits DNC over poll criteria for debates MORE (D-Texas) placed third with 8 percent support, while Sen. Elizabeth WarrenElizabeth Ann WarrenTrump preps conspiracy theory to explain faltering economy Sanders, Warren back major shift to fight drug overdoses Rendell: Biden 'baked in' as Democratic nominee MORE (D-Mass.) won 7 percent.

Warren was followed by Sen. Kamala HarrisKamala Devi HarrisSanders doubles down on 'Medicare For All' defense: 'We have not changed one word' Obama reveals his summer playlist Democratic candidates face hard choices as 2020 field winnows MORE (D-Calif.) with 6 percent and Sen. Cory BookerCory Anthony BookerSteyer calls on DNC to expand polling criteria for debates Gabbard hits DNC over poll criteria for debates The Hill's Campaign Report: Democratic field begins to shrink ahead of critical stretch MORE (D-N.J.) with 4 percent.

Pete ButtigiegPeter (Pete) Paul ButtigiegSunday shows preview: Trump ratchets up trade war with China Democratic candidates face hard choices as 2020 field winnows Steyer calls on DNC to expand polling criteria for debates MORE, the Democratic mayor of South Bend, Ind., was named by 3 percent of respondents, while Sens. Amy KlobucharAmy Jean KlobucharKlobuchar knocks Trump: 'This negotiating by tweet hasn't been working' Sunday shows preview: Trump ratchets up trade war with China Steyer calls on DNC to expand polling criteria for debates MORE (D-Minn.) received 3 percent support. Kirsten GillibrandKirsten Elizabeth GillibrandDemocratic candidates face hard choices as 2020 field winnows The Hill's Campaign Report: Democratic field begins to shrink ahead of critical stretch Gabbard, Steyer inch toward making third Democratic debate MORE (D-N.Y.) had 2 percent. 

Biden enjoyed a strong lead among respondents who identified as Democrats. The former vice president was the top choice of 36 percent of party loyalists compared to Sanders's 19 percent. Harris was the third-most popular choice among Democratic voters with 9 percent.

Sanders was the top choice of voters who identified as independents, with 21 percent support to Biden's 19 percent. O'Rourke was the pick of 10 percent of independent voters, while Warren was named by 9 percent.

"That Bernie Sanders and his scary democratic socialist platform hasn't scared away people who self-identify as independents tells me perhaps there's a lot more left-leaning independents than we discuss generally," Sophia Tesfaye, the deputy politics editor at Salon, said on Monday's broadcast of "What America's Thinking."

"We discuss independents as though they're moderate, more conservative, but there's a lot of disillusioned former Democrats out there," she added.

The survey found something of a gap between older and younger voters, with Biden doing better with the former and Sanders doing better with the latter.

The former vice president led among respondents of all parties across every age group except for those who were between the ages of 18 and 34. Sanders was the top choice of that group, with 21 percent to Biden's 18 percent. 

Among voters of all parties who were between 35 and 49, Biden led with 27 percent support compared to Sanders's 26 percent. O'Rourke was the third-most popular candidate with the group, receiving 12 percent support.

The former vice president was the top choice of 29 percent of respondents between the ages of 50 and 64. No other candidate received double-digit support among the age group aside from Sanders, who had 16 percent support.

Among respondents aged 65 and up, Biden received 30 percent support, while Sanders received 11 percent. Warren was the choice of 10 percent. No other candidate received double-digit support.

"U.S. voters still skew older and that's what gives Biden a lot more traction amongst registered voters and in the general population than what Sanders has," Dritan Nesho, the CEO of HarrisX told "What America's Thinking" host Jamal Simmons.

The latest Hill-HarrisX survey was conducted April 5 and April 6 among 1,000 registered voters with a 95 percent confidence level. The subgroup of Democratic and independent registered voters has a sampling margin of error of 4 percentage points. The full sample has a sampling margin of error of 3.1 percentage points.

— Matthew Sheffield