Find out which Dean songs and album are certified in each country!
UPDATED July 13th 2021
| ALBUM A Place We Knew | Norway | 2XPLATINUM | IFPI NO |
| ALBUM A Place We Knew | Singapore | GOLD | Instagram Dean |
| ALBUM A Place We Knew | UK | SILVER | BPI |
| ALBUM A Place We Knew | USA | GOLD | RIAA |
| Be Alright | Australia | 11XPLATINUM | ARIA |
| Be Alright | Austria | PLATINUM | IFPI AT |
| Be Alright | Belgium | 2XPLATINUM | UltraTop Be |
| Be Alright | Canada | 4x PLATINUM | MusicCanada |
| Be Alright | Denmark | 3xPLATINUM | IFPI DE |
| Be Alright | France | GOLD | SNEP |
| Be Alright | Germany | PLATINUM | Musik Industrie |
| Be Alright | Italy | PLATINUM | FIMI |
| Be Alright | New Zealand | PLATINUM | NZ Top40 |
| Be Alright | Norway | 4XPLATINUM | IFPI NO |
| Be Alright | Sweden | 2x PLATINUM | Sverigetopplitan |
| Be Alright | United Kingdom | PLATINUM | BPI |
| Be Alright | USA | 2x PLATINUM | RIAA |
| Falling Up | Australia | GOLD | ARIA |
| Chemicals | Australia | PLATINUM | ARIA |
| Chemicals | Canada | Gold | MusicCanada |
| Half a Man | AUSTRALIA | Gold | ARIA |
| Half a Man | Canada | Gold | MusicCanada |
| Let Go | AUSTRALIA | Gold | ARIA |
| Lose My Mind | Australia | 2x PLATINUM | ARIA |
| Need You Now | Australia | PLATINUM | ARIA |
| Stay Awake | Australia | 2xPLATINUM | ARIA |
| Stay Awake | Canada | GOLD | MusicCanada |
| Used to Love | Australia | GOLD | ARIA |
| Waves | Australia | 8x PLATINUM | ARIA |
| Waves | Belgium | GOLD | Press Release |
| Waves | Brazil | PLATINUM | Press Release |
| Waves | Canada | 2xPLATINUM | MusicCanada |
| Waves | Czech Republic | GOLD | Press Release |
| Waves | Germany | GOLD | Musik Industrie |
| Waves | Norway | PLATINUM | IFPI NO |
| Waves | Sweden | GOLD | Press Release |
| Waves | Switzerland | 2xPLATINUM | Press Release |
| Waves | UK | SILVER | BPI |
| Waves | USA | GOLD | RIAA |