Infant mortality rate is the number of infants dying before reaching one year of age, per 1,000 live births in a given year.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Azerbaijan | 75.5 | 59.9 | 41.4 | 29.5 | 27.5 | 25.7 | 24.1 | 22.5 | 21.1 | 19.8 | 18.7 | 17.6 | 16.6 | 15.6 | 14.8 | 14.1 | 13.3 |
| Georgia | 38.2 | 29.4 | 19.2 | 11.7 | 10.8 | 10.1 | 9.6 | 9.2 | 8.9 | 8.7 | 8.5 | 8.4 | 8.3 | 8.2 | 8.2 | 8.1 | 8.0 |
| Republic of Moldova | 29.1 | 27.9 | 18.0 | 15.3 | 15.1 | 14.8 | 14.6 | 14.4 | 14.2 | 14.0 | 13.9 | 13.8 | 13.7 | 13.7 | 13.6 | 13.6 | 13.5 |
| Ukraine | 18.3 | 17.6 | 14.0 | 11.4 | 10.8 | 10.3 | 9.9 | 9.5 | 9.2 | 8.9 | 8.7 | 8.5 | 8.3 | 8.1 | 8.0 | 8.0 | 7.8 |