Song: "Don't Go Breakin' My Heart"
Artist: Elton John & Kiki Dee
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 |
|---|---|---|---|---|
| July 3, 1976 | 47 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| July 10, 1976 | 30 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| July 17, 1976 | 18 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| July 24, 1976 | 13 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| July 31, 1976 | 7 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| August 7, 1976 | 1 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| August 14, 1976 | 1 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| August 21, 1976 | 1 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| August 28, 1976 | 2 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| September 4, 1976 | 3 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| September 11, 1976 | 7 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| September 18, 1976 | 17 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| September 25, 1976 | 22 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| October 2, 1976 | 23 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| October 9, 1976 | 26 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| October 16, 1976 | 31 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| October 23, 1976 | 35 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| October 30, 1976 | 45 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| November 6, 1976 | 52 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
| November 13, 1976 | 62 | Don't Go Breakin' My Heart | Elton John & Kiki Dee | Rocket/MCA 40585 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.