Niger vs Costa Rica
vs
In 2025, Niger's population was 27.8M compared to 5.2M in Costa Rica. Niger was higher by 22.7M.
Niger vs Costa Rica — Population
| Year | Niger | Costa Rica |
|---|---|---|
| 2025 | 27.8M | 5.2M |
| 2024 | 27.0M | 5.1M |
| 2023 | 26.2M | 5.1M |
| 2022 | 25.3M | 5.1M |
| 2021 | 24.5M | 5.1M |
| 2020 | 23.7M | 5.0M |
| 2019 | 22.9M | 5.0M |
| 2018 | 22.2M | 5.0M |
| 2017 | 21.4M | 4.9M |
| 2016 | 20.7M | 4.9M |
| 2015 | 19.9M | 4.8M |
| 2014 | 19.2M | 4.8M |
| 2013 | 18.5M | 4.7M |
| 2012 | 17.8M | 4.7M |
| 2011 | 17.2M | 4.6M |
| 2010 | 16.5M | 4.6M |
| 2009 | 15.9M | 4.5M |
| 2008 | 15.4M | 4.4M |
| 2007 | 14.8M | 4.4M |
| 2006 | 14.3M | 4.3M |