| LW | TW | peak |
| 12 | 1 | You Light Up My Life | ▲ |  |
| Debby Boone |
| 1 | 2 | Nobody Does It Better | 1 | |
| Carly Simon |
| 5 | 3 | Boogie Nights | 2 | |
| Heatwave |
| 9 | 4 | The King Is Gone | ▲ | |
| Ronnie McDowell |
| 2 | 5 | Cold As Ice | 2 | |
| Foreigner |
| 8 | 6 | It Was Almost Like A Song | ▲ | |
| Ronnie Milsap |
| 3 | 7 | Keep It Comin' Love | 1 | |
| KC And The Sunshine Band |
| 10 | 8 | I Feel Love | 3 | |
| Donna Summer |
| 7 | 9 | That's Rock 'N' Roll | 2 | |
| Shaun Cassidy |
| - | 10 | Star Wars Theme Cantina Band | 4 | |
| Meco |
| 6 | 11 | Swayin' To The Music (Slow Dancin') | 6 | |
| Johnny Rivers |
| 16 | 12 | Brick House | 2 | |
| Commodores |
| - | 13 | It's Ecstasy When You Lay Down Next To Me | 3 | |
| Barry White |
| 18 | 14 | I Believe You | 13 | |
| Dorothy Moore |
| 4 | 15 | On And On | 4 | |
| Stephen Bishop |
| 19 | 16 | Surfin' U.S.A. | 13 | |
| Leif Garrett |
| 13 | 17 | Signed, Sealed, Delivered (I'm Yours) | 13 | |
| Peter Frampton |
| - | 18 | Don't It Make My Brown Eyes Blue | 1 | |
| Crystal Gayle |
| - | 19 | Just Remember I Love You | 5 | |
| Firefall |
| 11 | 20 | Jungle Love | 10 | |
| The Steve Miller Band |
| Prior Week | Next Week |