Poll Chart

2016 General Election: Rubio vs. Biden

Currently tracking 13 polls from 7 pollsters

Updated over 3 years ago

This matchup was polled but never occurred

This chart combines the latest opinion polls into trendlines using a poll-tracking model and is updated whenever a new poll is released.

Our model of the polls suggests Biden was very likely leading. (In 84.9% of simulations, Biden led Rubio.)

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Latest Polls

Poll	Biden	Rubio	Undecided	Other	Spread
FOX Oct 10 – Oct 12, 2015 1,004 Registered Voters	44	43	7	2	Biden +1
PPP (D) Oct 1 – Oct 4, 2015 1,338 Likely Voters	45	40	15		Biden +5
MSNBC/Telemundo/Marist Aug 26 – Sep 9, 2015 1,115 Registered Voters	50	42	8		Biden +8
Quinnipiac Aug 20 – Aug 25, 2015 1,563 Registered Voters	44	41	14		Biden +3
Ipsos/Reuters (Web) Jan 10 – Jan 14, 2014 1,245 Adults	31	23	47		Undecided +16
Rasmussen Sep 16 – Sep 17, 2013 1,000 Likely Voters	44	34	23		Biden +10
PPP (D) Jul 19 – Jul 21, 2013 800 Likely Voters	42	42	16
PPP (D) May 6 – May 9, 2013 1,099 Likely Voters	46	45	9		Biden +1
PPP (D) Mar 27 – Mar 30, 2013 1,247 Likely Voters	46	44	10		Biden +2
McClatchy/Marist Mar 25 – Mar 27, 2013 541 Registered Voters	53	39	8		Biden +14
Ipsos/Reuters (Web) Mar 10 – Mar 14, 2013 1,224 Adults	37	27	36		Biden +1
Quinnipiac Feb 27 – Mar 4, 2013 972 Registered Voters	45	38	17		Biden +7
PPP (D) Jan 31 – Feb 3, 2013 800 Likely Voters	48	43	9		Biden +5