Sierra Leone vs Montenegro
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In 2025, Sierra Leone's population was 8.8M compared to 622,161 in Montenegro. Sierra Leone was higher by 8.2M.
Sierra Leone vs Montenegro — Population
| Year | Sierra Leone | Montenegro |
|---|---|---|
| 2025 | 8.8M | 622,161 |
| 2024 | 8.6M | 623,525 |
| 2023 | 8.5M | 623,529 |
| 2022 | 8.3M | 623,591 |
| 2021 | 8.1M | 625,053 |
| 2020 | 7.9M | 626,590 |
| 2019 | 7.7M | 626,753 |
| 2018 | 7.6M | 626,438 |
| 2017 | 7.4M | 625,982 |
| 2016 | 7.2M | 625,353 |
| 2015 | 7.0M | 624,651 |
| 2014 | 6.9M | 623,744 |
| 2013 | 6.7M | 622,587 |
| 2012 | 6.6M | 621,418 |
| 2011 | 6.4M | 620,345 |
| 2010 | 6.2M | 619,428 |
| 2009 | 6.1M | 618,294 |
| 2008 | 5.9M | 616,969 |
| 2007 | 5.7M | 615,875 |
| 2006 | 5.6M | 615,025 |