The best-selling song in US history is a title that has been claimed by different tracks over the years, reflecting the changing musical tastes and the evolving methods of music consumption. However, as of my last update in 2023, the crown belongs to “White Christmas” by Bing Crosby. Released in 1942, the song is an evergreen holiday classic that has warmed the hearts of listeners across several generations. Written by Irving Berlin, “White Christmas” captures a sense of nostalgia and longing for an idyllic Christmas scene.

Crosby’s version, with its soothing vocals and sentimental appeal, struck a chord with Americans during World War II and continued to sell well in the ensuing decades. The Guinness World Records has recognized it as the best-selling single of all time, with estimated sales exceeding 50 million copies worldwide. Its success is not just a testament to the popularity of Crosby or the potency of Berlin’s composition but also reflects the historical context in which it was released—during a time when many Americans were seeking comfort and solace during wartime.

The metrics used to determine sales figures have evolved from simple record sales to include digital downloads and streaming numbers. This makes tracking exact numbers challenging but also ensures that songs from different eras can be compared on a more level playing field.

Despite challenges from more contemporary hits that benefit from the global reach of digital platforms and viral trends, “White Christmas” has remained an enduring classic whose sales still measure up even in the digital era. Its cross-generational appeal is not likely to fade anytime soon, securing its position at the top of best-selling lists for many years to come. Whether or not it will maintain this position ultimately depends on future changes in music distribution and cultural tastes, but for now, Bing Crosby’s “White Christmas” reigns supreme as the best-selling song in US history.