(Updated 12/31) Latest Democratic nomination poll results - courtesy of RealClearPolitics.com

(No new Democratic primary polls on 12/31)

Wednesday, 12/30

Nevada Democratic Presidential Caucus (Gravis) Clinton 50, Sanders 27, O'Malley 1
Clinton +23

(Note: No new Democratic primary polls between 12/23 and 12/30

Wednesday, 12/23

2016 Democratic Presidential Nomination (CNN/ORC) Clinton 50, Sanders 34, O'Malley 3
Clinton +16

Tuesday, 12/22

2016 Democratic Presidential Nomination (Quinnipiac) Clinton 61, Sanders 30, O'Malley 2
Clinton +31

2016 Democratic Presidential Nomination (Rasmussen Reports) Clinton 46, Sanders 30, O'Malley 7
Clinton +16

Monday, 12/21

(No new Democratic primary polls)

Sunday, 12/20

Iowa Democratic Presidential Caucus (CBS News/YouGov) Clinton 50, Sanders 45, O'Malley 4
Clinton +5

New Hampshire 2016 Democratic Primary (CBS News/YouGov) Sanders 56, Clinton 42, O'Malley 1
Sanders +14

South Carolina Democratic Presidential Primary (CBS News/YouGov) Clinton 67, Sanders 31, O'Malley 2
Clinton +36

Saturday, December 19

Nevada Democratic Presidential Caucus Gravis Clinton 50, Sanders 27, O'Malley 1 Clinton +23


Friday, December 18

2016 Democratic Presidential Nomination (FOX News) Clinton 56, Sanders 34, O'Malley 2
Clinton +22

2016 Democratic Presidential Nomination (ABC /Wash Post) Clinton 59, Sanders 28, O'Malley 5
Clinton +31

New Hampshire 2016 Democratic Primary (Boston Herald) Sanders 48, Clinton 46, O'Malley 2
Sanders +2

Thursday, December 17

(No new Democratic primary polls)

Wednesday, 12/16/15

2016 Democratic Presidential Nomination (Monmouth) Clinton 59, Sanders 26, O'Malley 4
Clinton +33

Tuesday, December 15

Iowa Democratic Presidential Caucus (Loras College) Clinton 59, Sanders 27, O'Malley 4
Clinton +32

Iowa Democratic Presidential Caucus (PPP) Clinton 52, Sanders 34, O'Malley 7
Clinton +18

Monday, December 14

2016 Democratic Presidential Nomination (NBC/WSJ) Clinton 56, Sanders 37, O'Malley 4
Clinton +19

Iowa Democratic Presidential Caucus (DMR/Bloomberg) Clinton 48, Sanders 39, O'Malley 4
Clinton +9

Sunday, December 13

Iowa Democratic Presidential Caucus (FOX News) Clinton 50, Sanders 36, O'Malley 5
Clinton +14