Poverty & Inequality in Guinea 19 indicators covering poverty & inequality for Guinea. IndicatorLatest Year10-yr change Rank Poverty headcount ratio at $8.30 a day (2021 PPP) 76.6% 2018 down 13.7% 25th Poverty headcount ratio at $4.20 a day (2021 PPP) 29.2% 2018 down 53.7% 27th Poverty headcount ratio at $3.00 a day (2021 PPP) 11.7% 2018 down 73.4% 28th Poverty gap at $3.00 a day (2021 PPP) 2.5% 2018 down 83.0% 31st Prosperity gap 5.7 average shortfall from a prosperity standard of $28/day 2018 down 44.1% 28th Poverty gap at $8.30 a day (2021 PPP) 31.4% 2018 down 39.8% 26th Poverty headcount ratio at societal poverty line 28.3% 2018 down 35.7% 32nd Poverty gap at $4.20 a day (2021 PPP) 7.4% 2018 down 71.6% 28th Population living in slums 44.0% 2022 down 3.8% 50th Income share held by second 20% 13.1% 2018 up 22.4% 28th Gini index 29.6 2018 down 24.9% 98th Income share held by lowest 20% 8.5% 2018 up 34.9% 27th Income share held by lowest 10% 3.5% 2018 up 40.0% 25th Income share held by highest 10% 23.1% 2018 down 23.3% 101st Income share held by highest 20% 38.2% 2018 down 17.3% 99th Income share held by fourth 20% 22.9% 2018 up 4.1% 18th Income share held by third 20% 17.3% 2018 up 16.9% 24th Proportion of people living below 50 percent of median income 9.7% 2018 down 29.2% 81st Share of population living in extreme poverty vs. GDP per capita 11.7% 2018 down 73.5% 28th