CUZ I LOVE YOU by LIZZO has sold 1,360,000 copies in 6 countries. The album sold best in United States (1,000,000 copies), Canada (160,000 copies) and United Kingdom (100,000 copies).
CUZ I LOVE YOU certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Brazil |
40,000 | 1x Platinum | 2022 |
Brazil Sales: 40,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2022
|
 Canada |
160,000 | 2x Platinum | April 13, 2022 |
Canada Sales: 160,000
Certification / note: 2x Platinum
Certification Date / sales as of: April 13, 2022
|
 France |
50,000 | 1x Gold | 21 July, 2022 |
France Sales: 50,000
Certification / note: 1x Gold
Certification Date / sales as of: 21 July, 2022
|
 Norway |
10,000 | 1x Gold | 26 November, 2020 |
Norway Sales: 10,000
Certification / note: 1x Gold
Certification Date / sales as of: 26 November, 2020
|
 United Kingdom |
100,000 | 1x Gold | 7 August, 2020 |
United Kingdom Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 7 August, 2020
|
 United States |
1,000,000 | 1x Platinum | 14 January, 2020 |
United States Sales: 1,000,000
Certification / note: 1x Platinum
Certification Date / sales as of: 14 January, 2020
|
| Total sales | 1,360,000 | (in 6 countries) |
Total
Sales: 1,360,000
(in 6 countries)
|
Year-end chart performance for CUZ I LOVE YOU
| Chart 2019 | Rank |
| Canadian Albums (Billboard) |
30 |
| US Albums (Billboard 200) |
20 |
| Chart 2020 | Rank |
 Australian Albums (ARIA) |
59 |
 Belgian Albums (Ultratop Flanders) |
152 |
| Canadian Albums (Billboard) |
33 |
| US Albums (Billboard 200) |
41 |
| Chart 2021 | Rank |
| US Albums (Billboard 200) |
129 |
Decade-end chart performance for CUZ I LOVE YOU
| Chart 2010's | Rank |
| US Albums (Billboard 200) |
109 |