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Sierra Leone vs Nigeria

Side-by-side comparison - Population Growth
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In 2025, Sierra Leone's population growth was 2.09% compared to 2.07% in Nigeria. Sierra Leone was higher by 0.02%.

Sierra Leone vs Nigeria — Population Growth
Sierra Leone vs Nigeria Population Growth
YearSierra LeoneNigeria
2025 2.09% 2.07%
2024 2.12% 2.08%
2023 2.20% 2.10%
2022 2.23% 2.09%
2021 2.27% 2.10%
2020 2.31% 2.13%
2019 2.32% 2.19%
2018 2.35% 2.31%
2017 2.39% 2.43%
2016 2.35% 2.47%
2015 2.32% 2.54%
2014 2.39% 2.64%
2013 2.46% 2.71%
2012 2.53% 2.77%
2011 2.61% 2.80%
2010 2.72% 2.80%
2009 2.69% 2.79%
2008 2.50% 2.78%
2007 2.20% 2.77%
2006 2.21% 2.76%
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