NARROW STAIRS by DEATH CAB FOR CUTIE has sold 600,000 copies in Canada, United Kingdom and United States.
NARROW STAIRS certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Canada |
40,000 | 1x Gold | 2008 |
Canada Sales: 40,000
Certification / note: 1x Gold
Certification Date / sales as of: 2008
|
 United Kingdom |
60,000 | 1x Silver | 4 June, 2021 |
United Kingdom Sales: 60,000
Certification / note: 1x Silver
Certification Date / sales as of: 4 June, 2021
|
 United States |
500,000 | 1x Gold | 4 February, 2009 |
United States Sales: 500,000
Certification / note: 1x Gold
Certification Date / sales as of: 4 February, 2009
|
| Total sales | 600,000 | (in 3 countries) |
Total
Sales: 600,000
(in 3 countries)
|