GREATEST HITS-18 KIDS by KEITH URBAN has sold 1,357,000 copies in Australia, Canada and United States.
GREATEST HITS-18 KIDS certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Australia |
210,000 | 3 x Platinum | 27 September, 2021 |
Australia Sales: 210,000
Certification / note: 3 x Platinum
Certification Date / sales as of: 27 September, 2021
|
 Canada |
147,000 | 1x Platinum | 2009 |
Canada Sales: 147,000
Certification / note: 1x Platinum
Certification Date / sales as of: 2009
|
 United States |
1,000,000 | 1x Platinum | 14 April, 2017 |
United States Sales: 1,000,000
Certification / note: 1x Platinum
Certification Date / sales as of: 14 April, 2017
|
| Total sales | 1,357,000 | (in 3 countries) |
Total
Sales: 1,357,000
(in 3 countries)
|
Year-end chart performance for GREATEST HITS-18 KIDS
| Chart 2007 | Rank | Sales |
| Australian Albums (ARIA) |
57 | >70,000 |
| Chart 2008 | Rank | Sales |
| US Albums (Billboard 200) |
58 |