Since Nielsen’s implementation of its “3-minute rule,” radio industry analysts have closely examined how the ratings adjustment would impact different listener groups. Now, with data from the first full quarter of 2025 available, Hispanic audiences and Spanish-language formats are standing out as the biggest beneficiaries of the change.
According to Nielsen Audio Managing Director Rich Tunkle, who spoke during a recent Radio Advertising Bureau webinar, Hispanic listeners led nearly all demographic segments in gains during Q1. Hispanic adults aged 35 to 64 experienced a 21 percent increase in total listening from the previous quarter, the largest among any demographic. Adults aged 25 to 54 posted a 17 percent rise, while the 18 to 34 group saw a 15 percent jump. Even the broad 6+ age category grew by 16 percent. In every case, Hispanic audiences matched or exceeded the gains seen among general-market and Black listeners.
Spanish-language formats also thrived under the new rules, with notable growth in average quarter-hour (AQH) ratings. Spanish Tropical was among the top four fastest-growing formats with a 28 percent AQH increase. Mexican Regional followed with an 18 percent gain, while Spanish Adult Hits climbed 14 percent. These formats outperformed many English-language staples, such as Adult Contemporary and Classic Rock, marking a strong quarter for Spanish-language content.
The boost extended into buying demographics as well. A joint analysis by Nielsen and Westwood One found that Hispanic adults aged 25 to 54 recorded a 15 percent rise in impressions and a 12 percent growth in gross rating points (GRPs) from October 2024 to February 2025. Reach improved by 5 percent, and frequency rose by 10 percent. These improvements position Hispanic listeners as a particularly appealing audience for advertisers in a fragmented media landscape.
For many Spanish-language broadcasters, the surge in ratings confirms what they have long argued: Hispanic audiences are not only growing but are among the most loyal and engaged radio listeners. The success under Nielsen’s updated methodology reaffirms their importance to the industry and suggests that Spanish-language radio will play a key role in shaping the future of audio broadcasting. As advertisers and programmers adjust to the new data reality, Hispanic radio’s momentum appears both real and sustainable.