Bernie Sanders and Joe Biden are the current favorites in the 2020 New Hampshire Democratic Presidential Primary, with Kamala Harris and Elizabeth Warren trailing. However, most voters are still trying to decide whom to support. Among Democratic candidates, primary voters believe Biden is most likeable, has the right experience, and has the best chance to win the general election, while Sanders is seen as the most progressive. Just over two-thirds of Republican primary voters would vote for Donald Trump if the primary were held today, while one in six would vote for John Kasich and very few would support William Weld.
UNH Survey Center
UNH Survey Center, "Sanders & Biden Lead Democratic Field; Trump Holds Large Lead Over Kasich and Weld Among Republicans 2/28/2019" (2019). All UNH Survey Center Polls. 552.