| TW | LW | | ARTIST | TITLE | WKS | NOTES |
|---|
| 1 | 1 | | K.C. And The Sunshine Band | Please Don't Go | | |
| 2 | 14 | | Queen | Crazy Little Thing Called Love | | |
| 3 | 3 | | The Jacksons | Blame It On The Boogie | | |
| 4 | 2 | | Michael Jackson | Don't Stop 'Til You Get Enough | | |
| 5 | 8 | | Captain & Tennille | Do That To Me One More Time | | |
| 6 | 4 | | Rupert Holmes | Escape (The Pina Colada Song) | | |
| 7 | 19 | | Colleen Hewett | Dreaming My Dreams With You | | |
| 8 | 16 | | Playback [Some releases show as Player (1)] | Space Invaders | | |
| 9 | 5 | | The Police | Message In A Bottle | | |
| 10 | 29 | | Christie Allen | He's My Number One | | |
| 11 | 6 | | Gary Numan | Cars | | |
| 12 | 26 | | Cliff Richard | Carrie | | |
| 13 | 10 | | Jon English | Hot Town | | |
| 14 | 12 | | Edith Bliss | If It's Love You Want | | |
| 15 | 9 | | Styx | Babe | | |
| 16 | 22 | | Rachel Sweet | I Go To Pieces | | |
| 17 | 11 | | Barbra Streisand/Donna Summer | No More Tears (Enough Is Enough) | | |
| 18 | 7 | | The Buggles | Video Killed The Radio Star | | |
| 19 | 17 | | Graham Gouldman | Sunburn | | |
| 20 | -- | | Monty Python | Always Look On The Bright Side Of Life | | |
| 21 | 28 | | J.D. Souther | You're Only Lonely | | |
| 22 | 36 | | Janis Ian | Fly Too High | | |
| 23 | 23 | | Kermit (Jim Henson) | Rainbow Connection | | |
| 24 | 13 | | Kiss | Sure Know Something | | |
| 25 | 37 | | Pink Floyd | Another Brick In The Wall (Part II) | | |
| 26 | 15 | | Mi-Sex | Computer Games | | |
| 27 | -- | | Michael Jackson | Rock With You | | |
| 28 | 18 | | Cold Chisel | Choir Girl | | |
| 29 | 21 | | Judie Tzuke | Stay With Me Till Dawn | | |
| 30 | 25 | | The Mojo Singers | C'Mon Aussie C'Mon (The New Era) | | |
| 31 | 20 | | Abba | Gimme! Gimme! Gimme! (A Man After Midnight) | | |
| 32 | 24 | | Dr. Hook | Better Love Next Time | | |
| 33 | 33 | | Pablo Cruise | I Want You Tonight | | |
| 34 | -- | | Neil Diamond | September Morn' | | |
| 35 | 27 | | Fleetwood Mac | Tusk | | |
| 36 | 30 | | Patrick Hernandez | Born To Be Alive | | |
| 37 | -- | | The Flying Lizards | Money | | |
| 38 | -- | | The Police | Walking On The Moon | | |
| 39 | 35 | | Marcia Hines | Where Did We Go Wrong | | |
| 40 | -- | | Umberto Tozzi | Gloria | | |