1950
| Date | Artist | Single | Weeks at number one |
|---|---|---|---|
| 7 January | Burl Ives; Dinah Shore | "Lavender Blue (Dilly Dilly)" | 6 weeks (2 weeks in 1949) |
| 14 January | Burl Ives; Dinah Shore | "Lavender Blue (Dilly Dilly)" | 6 weeks (2 weeks in 1949) |
| 21 January | Burl Ives; Dinah Shore | "Lavender Blue (Dilly Dilly)" | 6 weeks (2 weeks in 1949) |
| 28 January | Burl Ives; Dinah Shore | "Lavender Blue (Dilly Dilly)" | 6 weeks (2 weeks in 1949) |
| 4 February | Perry Como & The Fontane Sisters; Tony Pastor | ""A" You're Adorable" | 4 weeks |
| 11 February | Perry Como & The Fontane Sisters; Tony Pastor | ""A" You're Adorable" | 4 weeks |
| 18 February | Perry Como & The Fontane Sisters; Tony Pastor | ""A" You're Adorable" | 4 weeks |
| 25 February | Perry Como & The Fontane Sisters; Tony Pastor | ""A" You're Adorable" | 4 weeks |
| 4 March | Perry Como; Russ Morgan | "Forever And Ever"' | 3 weeks |
| 11 March | Perry Como; Russ Morgan | "Forever And Ever" | 3 weeks |
| 18 March | Perry Como; Russ Morgan | "Forever And Ever" | 3 weeks |
| 25 March | Bing Crosby; Sammy Kaye | "The Four Winds and the Seven Seas" | 3 weeks |
| 1 April | Bing Crosby; Sammy Kaye | "The Four Winds and the Seven Seas" | 3 weeks |
| 8 April | Bing Crosby; Sammy Kaye | "The Four Winds and the Seven Seas" | 3 weeks |
| 15 April | Freddy Martin; Sammy Kaye | "I've Got a Lovely Bunch of Coconuts" | 3 weeks |
| 22 April | Freddy Martin; Sammy Kaye | "I've Got a Lovely Bunch of Coconuts" | 3 weeks |
| 29 April | Freddy Martin; Sammy Kaye | "I've Got a Lovely Bunch of Coconuts" | 3 weeks |
| 6 May | Buddy Clark; Vic Damone | "You're Breaking My Heart" | 3 weeks |
| 13 May | Buddy Clark; Vic Damone | "You're Breaking My Heart" | 3 weeks |
| 20 May | Buddy Clark; Vic Damone | "You're Breaking My Heart" | 3 weeks |
| 27 May | Guy Lombardo; Art Mooney | "Hop Scotch Polka" | 2 weeks |
| 3 June | Guy Lombardo; Art Mooney | "Hop Scotch Polka" | 2 weeks |
| 10 June | Donald Peers | "I Told Them All About You" | 2 weeks |
| 17 June | Donald Peers | "I Told Them All About You" | 2 weeks |
| 24 June | Donald Peers; Freddy Martin; Teresa Brewer | "Music! Music! Music!" | 7 weeks |
| 1 July | Donald Peers; Freddy Martin; Teresa Brewer | "Music! Music! Music!" | 7 weeks |
| 8 July | Donald Peers; Freddy Martin; Teresa Brewer | "Music! Music! Music!" | 7 weeks |
| 15 July | Donald Peers; Freddy Martin; Teresa Brewer | "Music! Music! Music!" | 7 weeks |
| 22 July | Donald Peers; Freddy Martin; Teresa Brewer | "Music! Music! Music!" | 7 weeks |
| 29 July | Donald Peers; Freddy Martin; Teresa Brewer | "Music! Music! Music!" | 7 weeks |
| 5 August | Donald Peers; Freddy Martin; Teresa Brewer | "Music! Music! Music!" | 7 weeks |
| 12 August | Gordon Jenkins; Joe Loss | "My Foolish Heart" | 4 weeks |
| 19 August | Gordon Jenkins; Joe Loss | "My Foolish Heart" | 4 weeks |
| 26 August | Gordon Jenkins; Joe Loss | "My Foolish Heart" | 4 weeks |
| 2 September | Gordon Jenkins; Joe Loss | "My Foolish Heart" | 4 weeks |
| 9 September | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 16 September | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 23 September | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 30 September | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 7 October | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 14 October | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 21 October | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 28 October | Bing Crosby & The Andrews Sisters | "Quicksilver" | 8 weeks |
| 4 November | Sammy Kaye | "Hollywood Square Dance" | 1 week |
| 11 November | Dennis Day; Nat "King" Cole | "Mona Lisa" | 5 weeks |
| 18 November | Dennis Day; Nat "King" Cole | "Mona Lisa" | 5 weeks |
| 25 November | Dennis Day; Nat "King" Cole | "Mona Lisa" | 5 weeks |
| 2 December | Dennis Day; Nat "King" Cole | "Mona Lisa" | 5 weeks |
| 9 December | Dennis Day; Nat "King" Cole | "Mona Lisa" | 5 weeks |
| 16 December | Gordon Jenkins & The Weavers | "Goodnight Irene" | 6 weeks |
| 23 December | Gordon Jenkins & The Weavers | "Goodnight Irene" | 6 weeks |
| 30 December | Gordon Jenkins & The Weavers | "Goodnight Irene" | 6 weeks |
Read more about this topic: List Of Number-one Singles In Australia During The 1950s