2020 Presidential Election Odds

Who will be the next US President?

The 2020 US Presidential election race is taking shape. While the first primary votes won’t be cast until Feb. 3, 2020 at the Iowa Caucus, election betting markets at sportsbooks like bet365 and betway are pricing favorites.

On the Republican side, Donald Trump currently faces no legitimate challengers. He’s a sizable favorite on all legal online betting sites to be re-elected.

On the Democratic side, a field of 20+ hopefuls continues to whittle down. That number will narrow more and more over the coming two months. However, only five candidates are currently polling at levels that indicate any staying power.

A lot can and will change during an election cycle. The last two elected Presidents were longshots this early on during their campaigns. Donald Trump started at 500/1 (+50000) when he first announced his candidacy. Barack Obama trailed clear front-runner Hilary Clinton before primary season began (albeit at not-so-long 7/2 odds a full year before the election).

With that in mind, here’s a look at the odds and how to bet US Presidential elections.

Presidential election odds 2020 (Updated January 27, 2020)

There has been significant movement on some candidates in the second half of 2019. Donald Trump’s impeachment hearing significantly impacted his election odds. He oscillated from even money to as high as +140 at some books during the impeachment process.

But after the House voted to impeach President Trump on Dec. 18, his odds to win the 2020 election actually improved to -125. The impeachment itself has rallied and activated his base, which is common going back to Bill Clinton in 1998. With unemployment low and still no consensus forming in the Democratic side, Trump is now at an all-time best among oddsmakers for reelection.

On the Democratic side, polling favorite Elizabeth Warren emerged as the top challenger to Trump, surging past Joe Biden during the summer. But Biden pushed past Warren again in November, settling in at +600 to win the presidency in 2020.

Kamala Harris fell from early front-runner to merely a contender after the July debates. She dropped below Bernie Sanders, Pete Buttigieg, and Andrew Yang at most sportsbooks before removing herself from the race on Dec. 3. Beto O’Rourke also withdrew from the race in November.

Buttigieg saw his election odds improve due to strong polling in Iowa (and now New Hampshire). He’s now taken a few steps back (to around +2500) as Bernie Sanders has seen his odds drastically improve.

Former New York City Mayor Michael Bloomberg has also officially declared his intentions to run. He entered the oddmakers’ list between +1100 and +1500.

Donald Trump (R)-141-138
Bernie Sanders (D)+400+350
Joe Biden (D)+500+450
Michael Bloomberg (D)+1000+1100
Elizabeth Warren (D)+2200+2500
Pete Buttigieg (D)+2500+3300
Andrew Yang (D)+3300+4000
Amy Klobuchar (D)+8000+8000
Mike Pence (R)+10000+6600
Tulsi Gabbard (D)+15000+10000

Election betting explained

You’ll hear election betting sometimes referred to as “futures.” A futures bet is as it sounds: it’s a wager on some future event, like “Who will win the Super Bowl?” or “Who will be elected the next President of the United States?”

Most election wagers are moneyline bets, otherwise known as a straight bet. The moneyline wager is straight forward: it simply means that you’re picking a candidate to win. There’s no spread involved.

Consider the following example from 2015:

Donald Trump Odds to Win 2016 Presidency

When Donald Trump declared for President, he was priced at 500/1, or +50000 on betting sites. This means that the implied odds gave Trump a 0.2% chance of winning the presidency.

So, if you saw Donald Trump listed as 500/1, a moneyline wager of $1 winning would return $500. If you see it priced at +50000, then a $100 bet would return $50,000 profit.

For the 2020 Presidential election, Donald Trump is the “odds-on” favorite on some sports betting sites, where he’s priced at 1/1 or +100.

Donald Trump Odds to Win 2020 Presidency

Donald Trump opened at even odds of +100, or even money. This means you would need to wager $100 to win $100 (and $10 to win $10). Entering 2020, Trump’s odds climbed as high as -130 and now sit at -143 as of January 16th. This means you would wager $143 to win $100.

What to monitor: polling data

Polling data is fluid and changes over the course of an election period. In the early stages like now (May 2019), candidates with the most name recognition tend to poll the strongest. That’s why on the Democratic side former VP Joe Biden and 2016 candidate Bernie Sanders are polling the front-runners.

As lower tier candidates who have difficulty fund-raising drop out of the race, and TV debates start crystallizing (or galvanizing) voter opinion, the numbers begin to consolidate around one-to-two front-runners heading into the primaries.

For simplicity purposes, monitor two well-respected polling aggregators:

What to monitor: endorsements

A traditional indicator of a candidate’s future success is their endorsement tally.

Until Trump’s election, endorsements have been a key indicator of who will be the eventual nominee. Trump turned that one on its head.

The reason party endorsements matter is simple: the elected officials who are endorsing a candidate can help mobilize voters in those states / cities / counties during their primary.

For monitoring endorsements, look no further than FiveThirtyEight’s 2020 Endorsement Primary. It’s updated frequently and covers every key endorsement. Part of Harris’ rise as betting front-runner is due to her increased endorsements.

Top 2020 US Presidential Contenders


Until further notice, President Donald Trump is the only Republican running. It’s uncommon for incumbents to face any challenger from within his party (and it’s almost unheard of if the economy is growing and unemployment is low). Even in poor economic times, it’s highly unusual for an incumbent — even one as divisive as Trump — to face more than two challengers.


The field continues to narrow. The Democratic field is down from around 20 candidates to 6-8 viable contenders. Among those are:

  • Joe Biden: The ex-VP was well ahead of everyone in May 2019, doubling his closest competitor in polling data. The polls have shrunk his lead though. Biden ran for President in 1988, but had to drop out over plagiarism claims. How quaint! If only that was the worst allegations floating around about this President. Anyway, despite allegations of getting handsy and/or too close to females, Biden is very well-liked among his peers. He’s popular within the party. He’s leading all candidates in endorsements. He’s still leading national polls (although by less and less each month). He’s an old white man. Checks a lot of boxes.
  • Bernie Sanders: Part of Sanders’ 2016 appeal was his ability to connect with young people. He’s 77 years old now. Can he still connect with the younger generation now that Pete Buttigieg has knocked him from that corner? Apparently he can! Sanders has stolen some of Buttigieg’s thunder back. It will be interesting to see if that builds or wanes again. Sanders would be the oldest elected President ever if he won. Ronald Reagan was 73 when he won his second term.
  • Elizabeth Warren: The Senator from Massachusetts has street cred with the anti-Trumpers and party officials. She’s strong. She’s a female candidate running for President after a mid-term election where female candidates won many new seats. She’s old (68) but not Bernie Sanders old. Keep on eye on Warren. She was the clear Alpha on the July 30th debate. She was widely considered a “winner” of the January debate in Iowa. However, Buttigieg and the entry of Bloomberg have appeared to dent her chances of late.
  • Pete Buttigieg: Mayor Pete has done well in the debates. Since the 37-year-old mayor of South Bend, Indiana came out of nowhere and completely stole Beto O’Rourke’s thunder, he has begun to take the next leap. Buttigieg is still crystallizing his policies and views—but he’s galvanized millennial voters and is a definitive antidote to Trump in a state that could swing the election. Don’t count him out. In fact, watch him very closely. If his polling data in Iowa and New Hampshire translates to votes, he could end up with a shock nomination.
  • Michael Bloomberg: Bloomberg is a real wildcard in this race. He’s an immensely popular ex-Mayor of New York City. He’s wealthy enough to finance the majority of the early race stages. With a proven track record both in the public and private sectors, as well as an outsider appeal that resonated with Trump supporters, Bloomberg could be a viable challenger now that he’s committed. Will his late arrival ultimately help or hurt him? We’ll know soon. Oddsmakers do like him though, pricing him as a third favorite on some sites.
  • Andrew Yang: The entrepreneur has a “Steve Forbes flat tax” one issue feel to him. However, he’s getting noticed. In some polls he’s creeping up to 2%. If Donald Trump showed us anything, it’s that the current political zeitgeist favors outsiders. Yang could climb, though it’s starting to get late in the process. Any surge in support likely would’ve happened by now.

Key 2020 election dates

Candidates have already started their CNN and Fox News town halls. For the most part, these will have little impact in polling. Traditionally, Americans start really paying attention once networks host debates.

Here are the key events and dates to monitor leading up to the 2020 US Presidential election:

  • February 3: Iowa caucus. Expect a favorite to emerge, a surprise candidate to gain steam, and someone considered a front-runner to fall.
  • February 11: New Hampshire primary. After this primary, typically two leading candidates become clear. Many candidates will “suspend” their campaigns or drop out.
  • March 3: Super Tuesday (Alabama, Arkansas, California, Colorado, Massachusetts, Minnesota, North Carolina, Oklahoma, Tennessee, Texas, Utah, Vermont, and Virginia primaries). This tends to be the final deciding primary for who will win the nomination. However some years, like 2008 between Hilary Clinton and Barack Obama, a winner isn’t decided until the very end of primary season.
  • March 10: Idaho, Michigan, Mississippi, Missouri, Ohio, and Washington. Includes three key swing states.
  • June 2: Montana, New Jersey, New Mexico, and South Dakota primaries. Last multi-state primary.
  • July 13-16: Democratic National Convention. This will take place in Milwaukee, Wisconsin. Wise move by the Democrats, as Wisconsin was a state Trump won that was ignored and should’ve gone to Clinton.
  • August 24-27: Republican National Convention. This will take place in Charlotte, NC.
  • November 3: US Presidential election

2020 Presidential betting tips

If this was 2024 and Donald Trump had just served two terms, “the exact opposite” candidate usually emerges as the victor. Think of it like the NFL. You usually replace the hardline coach with the “player friendly” one.

  • Who unseated George HW Bush? Bill Clinton.
  • Who followed George W Bush? Barack Obama.
  • And who followed Obama? Donald Trump.

Polar opposites each time.

Follow the economy as the 2020 election nears.

Donald Trump has proven to be immune to controversies that have brought down other politicians. If the economy is sour and the Democrats nominate a “change” candidate (Buttigieg, O’Rourke, Warren, Booker, etc.) then expect the Democrats to win. If the economy is down but a traditional candidate like Biden or Sanders (and yes, Sanders is institutional at this stage) is running, then expect a tepid Trump re-election similar to Barack Obama over Mitt Romney in 2012.

Approaching primary betting trends

The Democratic debates have begun to coalesce some opinions. Watch these trends as Iowa and New Hampshire approach:

  • Will Sanders see a sustained bump? It’s hard to pin-point why betting markets suddenly favor Sanders. He’s not leading Iowa as of mid-January (slightly trailing Joe Biden). He’s had so-so debates. However, his message resonates with Iowans.
  • Will Buttigieg’s polling translate to votes? The same question surrounded Barack Obama heading into the 2008 primaries. His strong performances there ended up carrying him to a hard fought nomination. Things will snowball quickly for Mayor Pete if he wins those two states. His polling has improved in South Carolina as well, leaving him within shouting distance of the front-runners.
  • Will Warren climb again? In early Fall, Elizabeth Warren had all of the momentum. That has since slowed down. Has her support moved to Buttigieg and Bloomberg? And if so, can she get it back? The final debates leading to the Iowa caucus will be vital for her chances.
  • Is Bloomberg for real? There’s a sense that Bloomberg’s business bonafides will provide a stark and compelling contrast to Trump’s among independents. Entering a race late can have its benefits as challengers haven’t picked him apart yet. Does he have enough time to flip voters already committed to other major candidates?

This has been a very unusual primary race to date. While Biden has led most of the way, the volume of challengers who have risen and fallen has been higher than normal. Expect another candidate to rise and fall from mid-January until the Iowa caucus.

Can you bet in the US?

As of now, legal US online sports betting sites don’t accept presidential wagers. As the acceptance of sports betting in the US grows, this may change by the actual 2020 election. Keep your browser locked to TheLines for updated sports betting news throughout the year.