| TW | LW | | ARTIST | TITLE | WKS |
|---|
| 1 | 1 | | Donna Summer | MacArthur Park | |
| 29 | -- | | Dan Fogelberg/Tim Weisberg | The Power Of Gold | |
| 28 | -- | | Linda Ronstadt | Ooh Baby Baby | |
| 27 | -- | | The Bee Gees | Too Much Heaven | |
| 26 | -- | | Village People | Y.M.C.A. | |
| 25 | 18 | | Kenny Loggins | Whenever I Call You "Friend" | |
| 24 | 27 | | Eric Carmen | Change Of Heart | |
| 23 | 26 | | Paul Davis | Sweet Life | |
| 22 | 24 | | Pablo Cruise | Don't Want To Live Without It | |
| 30 | -- | | A Taste Of Honey | Boogie Oogie Oogie | |
| | | Bay City Rollers | Where Will I Be Now | |
| | | Sylvester | Dance (Disco Heat) | |
| | | Bob Seger & The Silver Bullet Band | We've Got Tonite | |
| | | Elton John | Part-Time Love | |
| | | Hot Chocolate | Every 1's A Winner | |
| | | From Jeff Wayne's War Of The Worlds Featuring Justin Hayward | Forever Autumn | |
| | | Alice Cooper | How You Gonna See Me Now | |
| | | Eric Clapton | Promises | |
| | | Chic | Le Freak | |
| 21 | 23 | | Heart | Straight On | |
| 20 | -- | | Billy Joel | My Life | |
| 9 | 7 | | Nick Gilder | Hot Child In The City | |
| 8 | 9 | | Barry Manilow | Ready To Take A Chance Again | |
| 7 | 3 | | Anne Murray | You Needed Me | |
| 6 | 16 | | Barbra & Neil | You Don't Bring Me Flowers | |
| 5 | 5 | | Foxy | Get Off | |
| 4 | 8 | | Gino Vannelli | I Just Wanna Stop | |
| 3 | 2 | | Ambrosia | How Much I Feel | |
| 2 | 4 | | Foreigner | Double Vision | |
| 10 | 13 | | Dr. Hook | Sharing The Night Together | |
| 11 | 12 | | Alicia Bridges | I Love The Nightlife (Disco 'Round) | |
| 19 | 22 | | Andy Gibb | (Our Love) Don't Throw It All Away | |
| 18 | 11 | | Village People | Macho Man | |
| 17 | 10 | | Exile | Kiss You All Over | |
| 16 | 6 | | The Rolling Stones | Beast Of Burden | |
| 15 | 19 | | Styx | Blue Collar Man (Long Nights) | |
| 14 | 17 | | Firefall | Strange Way | |
| 13 | 15 | | Chicago | Alive Again | |
| 12 | 14 | | Al Stewart | Time Passages | |
| | | Toto | Hold The Line | |