Full List of Illinois Promo Codes

Promo codes, bonus codes, deposit codes, whatever you want to call them are the best way to get started with a new betting site. Why? Because betting sites in the US are handing out huge and valuable promos to the still relatively new market, and it's the perfect time to capitalize.

21+ Are You Really Winning? If you or someone you know has a gambling problem, call 1-800-GAMBLER or text GAMB to 833234.

Most betting sites in Illinois don't actually ask for a physical promo code you need to type in - generally, you can activate our exclusive codes just y clicking on one of the green 'CLAIM' buttons on this page.  

But for the betting sites that do still ask for a real code, we've got them here! Plus we detail a bit more about each betting site so you know about the bonus and sportsbook. 

All of these top betting sites in Illinois are packed with dynamic betting features, deep sports markets, consistent betting promotions, and numerous ways to pay. So if you like live streaming, parlay betting, and extra value even after you've been using the betting site for a while, these are the best out there. 

We've listed the best promos you can grab in all of Illinois here, and since in-person registration is no longer required, claiming these bonuses is easier than ever! 

Every new Caesars Sportsbook player will have their First bet on Caesars up to $1,000. So the first wager on the betting site will be fully refunded as bonus bets if it loses, which isn't a bad way to start betting with one of the states best betting sites. 

👍 Very reputable gambling brand

👍 Numerous daily promotions and boosts

👍 Clean and simple interface

👍 Great odds for US sports

👍 Fantastic sign up offer

★ ★ ★ ★ ★ ★ ★ ★ ★ ☆ 9/10

Retail Partner: Grand Victoria

Online: iOS, Android

FanDuel Sportsbook treats new users to a $1000 No Sweat First Bet, which refunds their first wager on the site in full with Bonus Bets if it loses. But sometimes FanDuel changes it up and offers a Bet $5 get $150 offer, which rewards players $150 worth of bonus bets just for placing a five dollar wager - which we think is actually a better offer since your bet doesn't need to lose!

👍 Amazing mobile app

👍 Great parlay and same game parlay features

👍 Big new user offer

👍 Leading odds on several markets

👍 No minimum withdrawals

★ ★ ★ ★ ★ ★ ★ ★ ★ ☆ 9/10

Retail Partners: FanDuel Sportsbook and Horse Racing

Online: iOS, Android

Like their DFS counterpart, DraftKings Sportsbook asks new players to wager $5 for a chance at $150 in Bonus Bets if their wager wins. This sign up bonus has a ton of value, and the minimum odds are very favorable so you can bet pretty safe to secure the Bonus Bets from DK Sportsbook. 

👍 Largest betting site in America

👍 DFS and Sportsbook share a wallet

👍 Massive selection of betting Markets

👍 Fantastic betting app

👍 Quite a few odds boosts

★ ★ ★ ★ ★ ★ ★ ★ ★ ☆ 9/10

Retail Partner: TPC Scottsdale

Online: iOS, Android

The good books in Arizona are also great options for new and experienced bettors, usually having most of the same features as the best betting sites. Sometimes they may be lacking some polish to really be at the top, but that being said, the welcome offers that these promo codes get you are still great, but maybe not quite worth as much!

This Second Chance Bet welcome bonus from BetRivers is a great way to get started with the sportsbook, and even though its a bit smaller than some other second chance bet style bonuses, it's a lot less intimidating to max out. And since the whole idea of these bonuses makes it more rewarding to actually win, the low minimum odds really open up your first bet to win (more) easily.

👍 Live Betting, and live streaming the NHL

👍 Match stats, tips and predictions

👍 Nice welcome offer and regular promos

🙁 Somewhat cluttered betting site

★ ★ ★ ★ ★ ★ ★ ★ ☆ ☆ 8/10

Retail Partner: Mountaineer Park

Online: iOS, Android

Barstool Sportsbook is following the bet insurance style welcome bonus that many other Illinois betting sites have, and pay users back in bonus bets up to $1,000. 

👍 Strong welcome offer

👍 Customizable interface

👍 Betting stats and trends

🙁 Limited live betting

★ ★ ★ ★ ★ ★ ★ ★ ☆ ☆ 8/10

Retail Partner: Hollywood Casino

Online: iOS, Android