List of best-selling singles in the United States

This is a list of best-selling singles in the United States, some of which have been certified by the Recording Industry Association of America (RIAA). All of these singles have sold over four million copies according to either reliable third-party claims or multi-platinum certifications. In music, a single is a song considered commercially viable enough by the artist and record company to be released separately from an album, usually featured on an album as well. For more information, see single.

This is a list of the best-selling songs in the United States since 1992. From 1992 through 2004, the numbers are for physical singles. From 2005 onwards, they are for digital songs.

Based on reliable sources like Billboard and Nielsen SoundScan's year end report wherever available.

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