| Title | Highest Position | Date | Buy |
|---|---|---|---|
| The Sammy Johnson EP | 67 | 28 Nov 2014 | $11.99 buy |
| Lion Roar | 43 | 17 Jun 2016 | $9.99 buy |
| Moonlight Lovers - EP | 84 | 14 Dec 2018 | $6.99 buy |
| Cool & Easy | 52 | 22 Jan 2021 | $16.99 buy |
Sammy Johnson chart performance in other countries: