#1 Songs, 1940-2023
These are the #1 songs down under from the first chart in 1940 to the present. From 1940 to 1948, the charts were done on a monthly basis. the number of weeks is actually figured by multiplying the # of months by 4. After that, the charts were done on a weekly basis.
Check other lists based on charts, sales, and airplay here.
First week at #1: Artist “Title” (# of weeks at #1)
First posted 2/25/2013; last updated 8/11/2023.