| TW | LW | | ARTIST | TITLE | WKS | NOTES |
|---|
| 1 | 5 | | Donna Summer | MacArthur Park | | |
| 2 | 1 | | Exile | Kiss You All Over | | |
| 3 | 2 | | Nick Gilder | Hot Child In The City | | |
| 4 | 3 | | Anne Murray | You Needed Me | | |
| 5 | 4 | | Funkadelic | One Nation Under A Groove | | |
| 6 | 9 | | Gino Vannelli | I Just Wanna Stop | | |
| 7 | 14 | | Al Stewart | Time Passages | | |
| 8 | 6 | | Eric Carmen | Change Of Heart | | |
| 9 | 13 | | Barry Manilow | Ready To Take A Chance Again | | |
| 10 | 8 | | Kenny Loggins | Whenever I Call You "Friend" | | |
| 11 | 21 | | Village People | Y.M.C.A. | | |
| 12 | 7 | | The Who | Who Are You | | |
| 13 | 12 | | Foreigner | Double Vision | | |
| 14 | 19 | | Switch | There'll Never Be | | |
| 15 | 28 | | Firefall | Strange Way | | |
| 16 | 23 | | Heart | Straight On | | |
| 17 | 17 | | Little River Band | Reminiscing | | |
| 18 | 18 | | The Rolling Stones | Beast Of Burden | | |
| 19 | 22 | | Sylvester | Dance (Disco Heat) | | |
| 20 | -- | | The Jacksons | Blame It On The Boogie | | |
| 21 | 11 | | Gerry Rafferty | Right Down The Line | | |
| 22 | 10 | | Ambrosia | How Much I Feel | | |
| 23 | 25 | | 10cc | Dreadlock Holiday | | |
| 24 | 26 | | Dr. Hook | Sharing The Night Together | | |
| 25 | 27 | | Diana Ross & Michael Jackson | Ease On Down The Road | | |
| 26 | -- | | Barbra & Neil | You Don't Bring Me Flowers | | |
| 27 | 29 | | Alicia Bridges | I Love The Nightlife (Disco 'Round) | | |
| 28 | 30 | | Ace Frehley | New York Groove | | |
| 29 | -- | | Chic | Le Freak | | |
| 30 | -- | | The Cars | My Best Friend's Girl | | |