North America’s soccer fan base has grown 10.9% to more than 136 million people over the past five years, Nielsen said in ​a report released on Tuesday (9 June), highlighting growing interest ahead of ‌the 2026 World Cup in the United States, Canada and Mexico.

The study, covering audience trends across the three host nations, found that Lionel Messi’s debut for Inter ​Miami CF in the 2023 Leagues Cup drove a 173% ​leap in linear viewership compared with the tournament average.

“The MLS ⁠Cup saw a 97% increase over 2024 with Inter Miami’s victory, ​proving that domestic soccer is reaping the benefits of increased interest as ​well,” Nielsen wrote.

The United States has the fourth-largest soccer fan base globally, with 62.5 million followers, according to the report.

“Nielsen’s new report illustrates the profound and measurable surge ​in popularity of soccer in North America, reinforcing the decision to ​host the FIFA World Cup 2026 across the continent,” a FIFA spokesperson said.

About 64% ‌of ⁠respondents expect their interest in the sport to grow further, while nearly a quarter of fans have taken up soccer in the past five years, the report showed. Nearly seven in 10 said their interest had ​increased in the ​last three years ⁠as the tournament approaches.

Mexico remains the region’s strongest market, where soccer leads all sports with 63% engagement, while ​it ranks fourth in the United States and third ​in ⁠Canada.

The report said U.S. fans skew younger and more affluent, with 76% belonging to Millennial and Gen Z cohorts, and female engagement higher than in ⁠Europe.

Across ​North America, 72% watch via television or streamed ​content, while social media remains a key secondary platform. The 2026 World Cup kicks off ​on Thursday.