Top 20 Song Chart for April 21, 1973 |
| LW | TW | peak |
| 1 | 1 | Tie A Yellow Ribbon Round The Ole Oak Tree | ▲ |
| Dawn Featuring Tony Orlando |
 |  |
| 2 | 2 | The Night The Lights Went Out In Georgia | 1 |
| Vicki Lawrence |
| | |
| 3 | 3 | Sing | ▲ |
| Carpenters |
| | |
| 6 | 4 | The Cisco Kid | 3 |
| War |
| | |
| 9 | 5 | Little Willy | ▲ |
| Sweet |
| | |
| 10 | 6 | Stuck In The Middle With You | 3 |
| Stealers Wheel |
| | |
| 14 | 7 | You Are The Sunshine Of My Life | 1 |
| Stevie Wonder |
| | |
| 7 | 8 | Killing Me Softly With His Song | 1 |
| Roberta Flack |
| | |
| 5 | 9 | Ain't No Woman (Like The One I've Got) | 3 |
| The Four Tops |
| | |
| 12 | 10 | The Twelfth Of Never | 8 |
| Donny Osmond |
| | |
| 16 | 11 | Drift Away | 7 |
| Dobie Gray |
| | |
| 4 | 12 | Neither One Of Us (Wants To Be The First To Say Goodbye) | 1 |
| Gladys Knight & The Pips |
| | |
| 18 | 13 | Reeling In The Years | 10 |
| Steely Dan |
| | |
| - | 14 | Stir It Up | ▲ |
| Johnny Nash |
| | |
| - | 15 | Super Fly Meets Shaft | ▲ |
| John & Earnest |
| |
| - | 16 | Frankenstein | 1 |
| Edgar Winter Group |
| | |
| - | 17 | Wildflower | 6 |
| Skylark |
| | |
| - | 18 | My Love | 1 |
| Paul McCartney & Wings |
| | |
| 19 | 19 | Armed And Extremely Dangerous | 16 |
| First Choice |
| | |
| - | 20 | Peaceful | ▲ |
| Helen Reddy |
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| Prior Week | Next Week |