The Eagles’ compilation album Their Greatest Hits 1971–1975 became the bestselling album of all time in the United States after surpassing 40 million certified units, according to updated data released by the Recording Industry Association of America. The milestone was confirmed through a recent certification review that measures album sales and streaming equivalents nationwide. Originally released in February 1976, the album reached the record after decades of consistent demand, highlighting its longevity within the American music market. Industry analysts described the achievement as unprecedented, noting that few legacy albums continue to generate such sustained consumption across multiple generations.

The same announcement confirmed that Hotel California, another Eagles release from 1976, received 28-times platinum certification, reinforcing its prominence among the highest-selling albums in U.S. history. The RIAA explained that modern certifications reflect both physical purchases and digital streaming, a methodology introduced in 2013 that converts 1,500 streams into one album unit. Officials stated that all certifications undergo an independent audit before approval. To mark the album’s fiftieth anniversary, a new 180-gram vinyl edition was released, targeting collectors and long-time listeners. The band is also scheduled to complete a record-setting concert residency at Las Vegas’ Sphere, a venue designed for immersive live performances. Music historians observed that the Eagles’ ability to blend rock and country styles created a resilient catalog that continues to perform strongly in evolving consumption environments.