WORD OF MOUF by LUDACRIS has sold 4,200,000 copies in Canada, United Kingdom and United States.
WORD OF MOUF certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Canada |
100,000 | 1x Platinum | 2002 |
Canada Sales: 100,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2002
|
 United Kingdom |
100,000 | 1x Gold | 22 July, 2013 |
United Kingdom Sales: 100,000
Certification / note: 1x Gold
Certification Date / sales as of: 22 July, 2013
|
 United States |
4,000,000 | 4x Platinum | November 30, 2022 |
United States Sales: 4,000,000
Certification / note: 4x Platinum
Certification Date / sales as of: November 30, 2022
|
| Total sales | 4,200,000 | (in 3 countries) |
Total
Sales: 4,200,000
(in 3 countries)
|
Year-end chart performance for WORD OF MOUF
| Chart 2001 | Rank | Sales |
| US Albums (Soundscan) |
86 | 1,150,000 |
| Chart 2002 | Rank | Sales |
| Canadian Albums (SoundScan) |
108 | |
| US Albums (Billboard 200) |
10 |