Michigan Gambling Revenue in July Nearly Matches June

Michigan’s gambling industry posted strong results in July, with gross revenue from online casino gaming, internet sports betting, and Detroit’s land-based casinos showing steady momentum. According to figures released by the Michigan Gaming Control Board (MGCB), combined gross revenue from online casino and internet sports betting reached $284.6 million, almost identical to June’s $285.2 million and just 5.6% below May’s all-time high of $301.4 million. Year-on-year, July revenue rose 28.8%, underscoring continued growth in the state’s regulated gambling sector. After accounting for promotional spending, adjusted gross receipts totaled $259.1 million, up 36.7% from the same month in 2024.

Michigan Gambling Revenue – July 2025

Category	Gross Revenue	Adjusted Revenue	YoY Change
Overall (Online)	$284.6M	$259.1M	+28.8%
iGaming	$250.5M	$235.2M	+30.9%
Sports Betting	$34.1M	$23.9M	+16.0%
Detroit Casinos	$107.0M	—	+0.7%

 

iGaming Continues to Outpace Sports Betting

Online casino gaming (iGaming) remained the primary driver of Michigan’s gambling market. The segment generated $250.5 million in gross revenue, a 30.9% increase year-on-year. Adjusted iGaming revenue reached $235.2 million, up 36.5% from July 2024. FanDuel, operating with MotorCity Casino, and BetMGM, partnered with MGM Grand Detroit, continued to dominate the online casino space. FanDuel and MotorCity led with $63.1 million in gross revenue, while BetMGM and MGM Grand followed closely with $62 million. DraftKings, working with the Bay Mills Indian Community, ranked third at $41.6 million.

iGaming tax contributions in July included $49.1 million in state payments, $12.1 million for Detroit, and $6.1 million from tribal operators. Sports betting also recorded gains, with gross revenue reaching $34.1 million, up 16% from July 2024. Adjusted sports betting revenue rose even faster, climbing 38.7% to $23.9 million. Bettors wagered $282.7 million online, a 13% increase in handle compared with last year, resulting in a monthly hold of 12.06%. FanDuel and MotorCity Casino again led the segment with $14.1 million in gross revenue and a hold of 15.6% on $90.4 million in wagers. DraftKings and Bay Mills placed second with $9.4 million from an $87.9 million handle, while BetMGM and MGM Grand secured third with $5.2 million from $36.9 million in bets.

The state collected $1.4 million in sports betting taxes, while Detroit received $411,627.

In addition to online gaming, Michigan’s three commercial casinos in Detroit posted a modest year-on-year increase. Combined revenue in July was $107 million, slightly higher than the $106.3 million reported in July 2024. Slot machines and table games accounted for $106 million, while retail sports betting generated an additional $1 million. MGM Grand Detroit held the largest market share at 48%, followed by MotorCity at 30% and Hollywood Casino at 22%. Detroit’s casinos paid $8.6 million in state gaming taxes and $12.6 million to the city. Retail sports betting taxes amounted to $39,006 for the state and $47,674 for Detroit.

 

Michigan’s July gambling revenue shows the market has stabilized near record levels, with iGaming continuing to drive the majority of growth.

Outlook

Michigan’s July results reinforce the dominance of iGaming in the state’s gambling landscape. With online casinos contributing the majority of revenue growth and sports betting adding steady gains, the market has shown resilience after hitting record highs in May. Detroit’s brick-and-mortar casinos remain stable, but their contribution continues to be overshadowed by the surge in online play.