Inflation measured by the GDP deflator in Sierra Leone

The GDP deflator for Sierra Leone changed by 2.7% in 2025. The value for 2025 is the lowest since 2002.

Measure: Inflation measured by the GDP deflator Unit: Annual % change Data: 1961 to 2025 Source: World Bank
Sierra Leone, 2025 2.7% Annual % change
Change from 2024 −7.8percentage points 2024: 10.5%
World, 2025 3.3% Official aggregate
Position in 2025 118th of 186 See the full ranking

Inflation measured by the GDP deflator in Sierra Leone over time

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Sierra Leone World ×

Annual % change. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.

Inflation measured by the GDP deflator (annual % change), 2001 to 2025
Period Sierra LeoneWorld
2025 2.7% 3.3%
2024 10.5% 4.1%
2023 29.3% 5.0%
2022 27.0% 7.3%
2021 7.5% 4.6%
2020 13.3% 2.0%
2019 9.9% 2.4%
2018 16.0% 2.8%
2017 7.5% 3.0%
2016 4.3% 2.0%
2015 3.6% 2.3%
2014 16.0% 2.0%
2013 6.3% 2.3%
2012 14.1% 3.6%
2011 15.3% 5.5%
2010 19.1% 4.2%
2009 6.3% 2.0%
2008 10.2% 7.9%
2007 8.1% 6.0%
2006 26.0% 5.9%
2005 16.6% 5.8%
2004 12.8% 5.6%
2003 13.2% 4.0%
2002 -3.9% 3.6%
2001 168.1% 3.9%

A dash means no value was published for that period.

In short

  • That is a change of −7.8 percentage points from 10.5% in 2024.
  • Since 2015, when it was 3.6%, the figure has changed by −0.9 percentage points.
  • Among the 186 countries with data for 2025, Sierra Leone has the 118th highest value.
  • The figure for the world in 2025 was 3.3%.

More for Sierra Leone

All statistics for Sierra Leone

Source and dates

Original producer
World Bank and OECD national accounts data, from national statistical offices
Distributed by
World Bank, World Development Indicators
Dataset or series code
NY.GDP.DEFL.KD.ZG · dataset details · view at source
Observation period
1961 to 2025 for Sierra Leone
Provider update
8 October 2026
Retrieved
9 November 2026
Published here
9 November 2026
Licence
CC BY 4.0 (per series metadata)
Attribution
Source: World Bank, World Development Indicators, original data: World Bank and OECD national accounts data, from national statistical offices