| TW | LW | | ARTIST | TITLE | WKS | NOTES |
|---|
| 1 | 2 | | Rick Dees And His Cast Of Idiots | Disco Duck (Part I) | | |
| 2 | 1 | | Chicago | If You Leave Me Now | | |
| 3 | 5 | | Wild Cherry | Play That Funky Music | | |
| 4 | 4 | | Steve Miller | Rock'n Me | | |
| 5 | 6 | | Captain & Tennille | Muskrat Love | | |
| 6 | 3 | | Walter Murphy & The Big Apple Band | A Fifth Of Beethoven | | |
| 7 | 7 | | Dr. Hook | A Little Bit More | | |
| 8 | 11 | | Cliff Richard | Devil Woman | | |
| 9 | 13 | | Heart | Magic Man | | |
| 10 | 9 | | Gordon Lightfoot | The Wreck Of The Edmund Fitzgerald | | |
| 11 | 10 | | Orleans | Still The One | | |
| 12 | 15 | | Bay City Rollers | I Only Want To Be With You | | |
| 13 | 8 | | Daryl Hall & John Oates | She's Gone | | |
| 14 | 21 | | Kiss | Beth | | |
| 15 | 17 | | Peter Frampton | Do You Feel Like We Do | | |
| 16 | 12 | | K.C. And The Sunshine Band | (Shake, Shake, Shake) Shake Your Booty | | |
| 17 | 14 | | Boz Scaggs | Lowdown | | |
| 18 | 16 | | England Dan & John Ford Coley | I'd Really Love To See You Tonight | | |
| 19 | -- | | Firefall | You Are The Woman | | |
| 20 | 18 | | Elton John And Kiki Dee | Don't Go Breaking My Heart | | |
| 21 | 19 | | The Monkees | Daydream Believer | | |
| 22 | 20 | | Jefferson Starship | With Your Love | | |
| 23 | 23 | | Vicki Sue Robinson | Turn The Beat Around | | |
| 24 | 22 | | Silver | Wham Bam Shang-A-Lang | | |
| 25 | 26 | | Peter Frampton | Baby, I Love Your Way | | |
| 26 | -- | | Elton John | Sorry Seems To Be The Hardest Word | | |
| 27 | -- | | Linda Ronstadt | That'll Be The Day | | |
| 28 | 30 | | Funky Kings | Slow Dancing | | |
| 29 | -- | | Rod Stewart | Tonight's The Night (Gonna Be Alright) | | |
| 30 | -- | | The Bee Gees | Love So Right | | |