Local Radio Stations Rank Among Top 5 Most Significant Ad Platforms; Overall Ad Revenue Dipped Slightly from Prior Year to $14.2 B in 2018
Digital advertising platforms at local radio stations led revenue growth across the industry again last year, according to the first quarter edition of BIA Advisory Services’ 2019 Investing In Radio® Market Report. While over-the-air advertising remained a relatively flat $13.3 billion…