Music News, Reviews, Articles, Information, News Online & Free M. Top 10 charts. Download Squad. List of number-one hits (United States) - Wikipedia, the free en. Preface[edit] The following year-by-year, week-by-week listings are based on statistics accrued by Billboard Magazine since before and after the inception of its Hot 100 popularity chart in August 1958.
All data is pooled from record purchases and radio/jukebox play within the United States. Pre-Hot 100 era[edit] Hot 100 era[edit] Sources[edit] The following sources apply to all "by year" pages linked above: See also[edit] Social Media News and Web Tips – Mashable – The Social Media Gui.