Iran - Total prison population
| Date | Juveniles held | Persons in detention | Rate in detention per 100.000 |
|---|---|---|---|
| 2020 | 189,000 | 216.5 | |
| 2019 | 189,000 | 218.3 | |
| 2018 | 240,000 | 280.3 | |
| 2017 | 230,000 | 272.2 | |
| 2016 | 223,000 | 267.7 | |
| 2014 | 50 | 225,624 | 282.2 |
| 2013 | 226,220 | 288.3 | |
| 2011 | 250,000 | 327.5 | |
| 2009 | 168,516 | 226.7 | |
| 2007 | 148,843 | 205.8 | |
| 2005 | 134,384 | 191.5 | |
| 2003 | 157,267 | 231.4 |