Arizona Diamondbacks 2025 Postseason Odds & More

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Fact Checked by Blake Weishaar

The Arizona Diamondbacks are back in the Wild Card race. At 76-75, they sit just 1.5 games back, and if they can keep stacking wins, October baseball is within reach.

Despite that, Arizona’s World Series odds remain a long +50000. Below, we break down the Diamondbacks’ latest playoff chances, World Series odds, and other key 2025 MLB futures as the season winds down.

Latest Arizona Diamondbacks Odds: Playoffs, World Series & More

Most sportsbooks have removed odds for the Diamondbacks to win the division, but still consider them in playoff contention. Below are the latest D-backs odds via DraftKings Arizona:

🏆 Arizona Diamondbacks World Series Odds:+50000 (0.2% chance)
đŸš© National League Pennant:+18000 (0.6% chance)
đŸ„‡ NL West Division Title:OTB
⭐ Playoff Odds:7.7% (+1200)
đŸ”„ Diamondbacks Regular Season Wins:OTB
✅ Odds Last Updated:September 17, 2025

Keep in mind that odds do vary across different Arizona betting apps, so be sure to look around for the best lines before placing bets.

Who Is Favored to Win the World Series in 2025?

The current favorite to win the 2025 World Series at DraftKings is the Phillies. The second-shortest odds belong to the Los Angeles Dodgers, who won baseball’s biggest prize in 2024 and haven’t missed the postseason since 2013.

What Are the Diamondbacks Odds to Win the National League?

The D-backs’ odds to win the National League are a distant +18000. Arizona captured the pennant in 2023 but fell to the Rangers in the World Series, 4–1. They missed the playoffs in 2024, but now, just 1.5 games back in the Wild Card race, they could find themselves in the postseason.

What Are the Arizona Diamondbacks NL West Odds?

Arizona’s odds to win the NL West are off the board, with the Dodgers heavy favorites at -1100 and holding the best record in the division. The D-backs don’t need the division to reach October, though, they’re just 1.5 games back of the final NL Wild Card spot. With the season winding down, every game is critical to keeping their playoff hopes alive.

Can the Diamondbacks Make the Playoffs?

The Diamondbacks’ playoff chances sit at +1200 at sportsbooks across the AZ sports betting market. Their odds have shifted throughout the year, but with only a few series left, Arizona is still in the playoff mix.

Injuries have taken a toll on the bullpen, with ace Corbin Burnes lost for the season along with right-handers Justin Martinez and A.J. Puk. That’s been a big factor in the swings in their odds. Still, with All-Stars Corbin Carroll and Ketel Marte leading the way, the D-backs have a chance to make a late push for a Wild Card spot.

 

How to Bet on the Diamondbacks in Arizona

Bettors in Arizona (and anywhere else with legal sports betting) can place bets on the Diamondbacks and all other MLB teams at any legal sportsbook. That includes BetMGM Arizona, Caesars, bet365, DraftKings, FanDuel, and more. Bettors must be 21 or older and located within state lines that allow legal sports betting.

Are There Any Diamondbacks Betting Promos?

There might be some Arizona sports betting promos surrounding the Diamondbacks later in the season. If not, there are plenty of welcome bonuses and baseball-centric promos in AZ offered by legal sportsbooks.

Gambling problem? Call 1-800-GAMBLER (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA), 1-800-NEXT-STEP (AZ), 1-800-BETS-OFF (IA). 21+ only. Please Gamble Responsibly. Terms and conditions apply. Subject to eligibility requirements. Bonus bets are non-withdrawable. This promotional offer is not available in Mississippi, Nevada, Ontario, or Puerto Rico.
Merrill Kelly throws a pitch

Arizona Diamondbacks World Series, National League History

Pro baseball was introduced to the state of Arizona in 1998 when the Arizona Diamondbacks kicked off their first inaugural season. The Diamondbacks have played in the NL West in every season that they've been a part of the MLB.

Have the Arizona Diamondbacks Won a World Series?

The Arizona Diamondbacks have won the World Series once, in 2001. It was just their fourth season as a franchise, and they defeated the New York Yankees four games to three.

How Many Times Have the Diamondbacks Won the National League?

The Diamondbacks have won the National League pennant twice, once in 2001 and again in 2023. They beat the Atlanta Braves 4-1 to earn the NLCS title in 2001 and defeated the Philadelphia Phillies 4-3 in the 2023 NLCS.

How Many Times Have the Diamondbacks Made the Playoffs?

In 26 seasons, the Diamondbacks have made the postseason seven times. Their most recent appearance was in 2023, when they won the NLCS and lost to the Texas Rangers in the World Series.

21+. New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VT, VA, WV, or WY. Must sign up by 9/30/25. Apply offer in bet slip; place $1+ American football cash wager w/ odds +300 or longer each Game Day. Wager must settle as loss to qualify for FanCash equal to the amount of losing wager (up to $100 FanCash per Game Day). Rewards expire 10/31/25. Terms, including FanCash terms apply-see Fanatics Sportsbook app. Gambling Problem? Call or Text 1-800-GAMBLER, 1-800-NEXT-STEP (AZ), 1-800-9-WITH-IT (IN), 1-888-532-3500 (VA).

Arizona Diamondbacks FAQs

Author

Calli Varner

Calli is lifelong resident of Arizona and has been an avid sports fan since she can remember. After earning her Bachelor’s degrees from the Walter Cronkite School of Journalism at Arizona State University, she combined her passion for journalism and sports. Calli has covered the NFL, NBA, MLB, NCAAF, college sports, and sports betting for several media outlets.

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