Iowa is a quietly excellent state to bet in. It went live in 2019, dropped its early in-person sign-up rule, and taxes operators just 6.75% — tied for the lowest rate in the country. Low tax means books keep more and spend more competing, so Iowa bettors tend to see sharper lines and better promos than the size of the state would suggest. The Iowa Racing and Gaming Commission runs it; you must be 21 and in-state. Iowa bettors wagered roughly $2.84 billion in 2025, and at 6.75% the state has one of the lowest tax rates in the country.
There are no major pro franchises here, so the action revolves around the Hawkeyes and Cyclones — and all four of our partner books are live to cover it.
Best Iowa sportsbooks we recommend
These are the Iowa betting sites we work with directly and have tested end to end. Each is fully licensed in Iowa; tap an offer to claim it — you must be 21 or older and physically inside Iowa.
| Iowa sportsbook | Welcome offer | Code |
|---|---|---|
| FanDuel | Bet $5, get bonus bets if your bet wins | No code |
| bet365 | Bet $10, get $365 in bonus bets | USB365 |
| BetRivers | a $250 second-chance bet with a low 1x play-through | USBTRV |
FanDuel — best for app quality and same-game parlays
In Iowa, FanDuel is the most-used sportsbook in the country, prized for sharp pricing, a slick app and fast payouts. New Iowa customers get Bet $5, get bonus bets if your bet wins — no code needed, just sign up through the link.
bet365 — best for live betting and in-play markets
In Iowa, bet365 is the book to beat for in-play betting, with deep live markets, fast-moving odds and live streaming on selected events. New Iowa customers get Bet $10, get $365 in bonus bets with code USB365.
BetRivers — best for low-rollover bonuses and rewards
In Iowa, run by Rush Street Interactive, BetRivers offers unusually friendly bonus terms and the strong iRush Rewards loyalty scheme. New Iowa customers get a $250 second-chance bet with a low 1x play-through with code USBTRV.
Which Iowa sportsbook is best for whom
There’s no single best sportsbook in Iowa — the right one depends on how you bet. Here’s the quick version:
| Best for | Iowa sportsbook | Why |
|---|---|---|
| Best app & same-game parlays | FanDuel | the most-used US app, sharp pricing and the best SGP builder |
| Best for live & in-play betting | bet365 | the deepest in-play markets and streaming on selected events |
| Best bonus terms | BetRivers | a $250 second-chance bet at just 1x play-through, plus iRush Rewards |
| Best all-round promos | DraftKings | the biggest app and the busiest promo calendar |
| Best loyalty perks | BetMGM | MGM Rewards shared across casinos and sportsbook |
Other licensed Iowa sportsbooks
We don’t hold verified deals with these Iowa books, so there are no ratings or affiliate links — but each is licensed in Iowa, and here’s what it brings to the table.
- BetRivers IA — visit sportsbook: betrivers.com — Second-chance bet — code USBTRV
- DraftKings IA — visit sportsbook: sportsbook.draftkings.com
- BetMGM IA — visit sportsbook: sports.betmgm.com
- Caesars IA — visit sportsbook: caesars.com/sportsbook
- Circa IA — visit sportsbook: circasports.com
- Fanatics IA — visit sportsbook: sportsbook.fanatics.com
What you can bet on in Iowa
Iowa sportsbooks cover every major US and international league — NFL, NBA, MLB, NHL, soccer, tennis, golf, MMA and motorsport — with moneylines, spreads, totals, parlays, same-game parlays, futures, player props and live in-play markets. Iowa restricts some in-state college wagering, so check the rules on local Iowa college teams and player props before you bet.
Local and global events to bet on in Iowa
Locally, Iowa betting tends to revolve around the Hawkeyes and Cyclones. Beyond the home interest, Iowa bettors get every blue-riband event on the calendar — the Super Bowl, March Madness, the NBA Finals, the World Series, the golf majors and the tennis Grand Slams. The headline act for 2026 is the FIFA World Cup, co-hosted across North America and likely to draw record wagering from Iowa as it runs.
Iowa sportsbooks FAQ
What is the best sportsbook in Iowa?
Iowa’s low 6.75% tax makes it one of the friendlier states for value, and all four of our partners compete here. FanDuel is the safe top pick for app quality and Hawkeyes/Cyclones pricing; bet365 is best for live betting; BetRivers offers the easiest bonus to clear with its 1x second-chance bet. Because Iowa books aren’t squeezed by a high tax, shopping two of them for the best number genuinely pays here.
How many sportsbooks are legal in Iowa?
Iowa currently has 9 licensed online sportsbooks; the full Iowa list is above, and the number shifts as operators enter and leave.
Do I have to live in Iowa to bet?
No — you only have to be physically inside Iowa when you place a bet, which the apps confirm by geolocation. You can register and deposit for a Iowa account from anywhere.
What is the minimum age to bet in Iowa?
21, online and at any retail sportsbook in Iowa.
Can I bet on Iowa college teams?
Iowa limits some in-state college betting; you can usually bet national college games, but local Iowa teams and their player props may be restricted, so check each book’s rules.
How to check whether a Iowa sportsbook is legal
Before you deposit, confirm a Iowa sportsbook is the real thing. A licensed Iowa book shows its approval from the Iowa Racing and Gaming Commission in the app or site footer, makes you verify that you’re 21 or older, and runs a geolocation check to confirm you’re physically in Iowa before each bet. If a site takes crypto only, claims you need ‘no ID’, or is licensed offshore, it isn’t regulated in Iowa — and you’d have no protection if a payout went wrong. Every Iowa book we list above clears that bar.
Is it safe, and betting responsibly in Iowa
Every operator on this page is licensed and audited in Iowa, ring-fences customer funds and offers deposit, time and self-exclusion limits — the reasons Iowa bettors should stay with regulated books rather than offshore sites. Betting in Iowa should stay entertainment; if it stops being fun, set a limit or take a break, and confidential help for Iowa residents is available 24/7 at 1-800-GAMBLER.