Song: "Disco Duck"
Artist: Rick Dees
Peak position on the Cashbox Singles chart: #1
Number of weeks on the Cashbox Singles chart: 20
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| August 14, 1976 | 88 | Disco Duck | Rick Dees | RSO 857 |
| August 21, 1976 | 70 | Disco Duck | Rick Dees | RSO 857 |
| August 28, 1976 | 50 | Disco Duck | Rick Dees | RSO 857 |
| September 4, 1976 | 30 | Disco Duck | Rick Dees | RSO 857 |
| September 11, 1976 | 18 | Disco Duck | Rick Dees | RSO 857 |
| September 18, 1976 | 8 | Disco Duck | Rick Dees | RSO 857 |
| September 25, 1976 | 5 | Disco Duck | Rick Dees | RSO 857 |
| October 2, 1976 | 4 | Disco Duck | Rick Dees | RSO 857 |
| October 9, 1976 | 2 | Disco Duck | Rick Dees | RSO 857 |
| October 16, 1976 | 1 | Disco Duck | Rick Dees | RSO 857 |
| October 23, 1976 | 2 | Disco Duck | Rick Dees | RSO 857 |
| October 30, 1976 | 1 | Disco Duck | Rick Dees | RSO 857 |
| November 6, 1976 | 2 | Disco Duck | Rick Dees | RSO 857 |
| November 13, 1976 | 4 | Disco Duck | Rick Dees | RSO 857 |
| November 20, 1976 | 12 | Disco Duck | Rick Dees | RSO 857 |
| November 27, 1976 | 21 | Disco Duck | Rick Dees | RSO 857 |
| December 4, 1976 | 24 | Disco Duck | Rick Dees | RSO 857 |
| December 11, 1976 | 34 | Disco Duck | Rick Dees | RSO 857 |
| December 18, 1976 | 44 | Disco Duck | Rick Dees | RSO 857 |
| December 25, 1976 | 48 | Disco Duck | Rick Dees | RSO 857 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.