Oman vs Sri Lanka
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In 2025, Oman's population was 5.4M compared to 22.0M in Sri Lanka. Sri Lanka was higher by 16.6M.
Oman vs Sri Lanka — Population
| Year | Oman | Sri Lanka |
|---|---|---|
| 2025 | 5.4M | 22.0M |
| 2024 | 5.3M | 21.9M |
| 2023 | 5.0M | 22.0M |
| 2022 | 4.7M | 22.2M |
| 2021 | 4.5M | 22.2M |
| 2020 | 4.5M | 21.9M |
| 2019 | 4.6M | 21.8M |
| 2018 | 4.6M | 21.7M |
| 2017 | 4.5M | 21.5M |
| 2016 | 4.4M | 21.2M |
| 2015 | 4.2M | 21.0M |
| 2014 | 4.0M | 20.8M |
| 2013 | 3.8M | 20.6M |
| 2012 | 3.5M | 21.2M |
| 2011 | 3.1M | 21.0M |
| 2010 | 2.8M | 20.9M |
| 2009 | 2.7M | 20.8M |
| 2008 | 2.6M | 20.6M |
| 2007 | 2.6M | 20.5M |
| 2006 | 2.5M | 20.4M |