Observations

2025: 2.03619

Updated: Jun 30, 2026 3:12 PM CDT

Units:

Percent Change at Annual Rate,

Not Seasonally Adjusted

Frequency:

Annual

Notes

Title	Release Dates

Population Growth for Sierra Leone	2015-12-22	2026-06-30

Source

World Bank	2015-12-22	2026-06-30

Release

World Development Indicators	2015-12-22	2026-06-30

Units

Percent Change at Annual Rate	2015-12-22	2026-06-30

Frequency

Annual	2015-12-22	2026-06-30

Seasonal Adjustment

Not Seasonally Adjusted	2015-12-22	2026-06-30

Notes

Annual population growth rate for year t is the exponential rate of growth of midyear population from year t-1 to t, expressed as a percentage. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship--except for refugees not permanently settled in the country of asylum, who are generally considered part of the population of the country of origin. Source Indicator: SP.POP.GROW	2015-12-22	2026-06-30

Population Growth for Sierra Leone (SPPOPGROWSLE)