Population below $1.9 a day is the percentage of the population living on less than $1.9 a day at 2005 international prices. As a result of revisions in PPP exchange rates, poverty rates for individual countries cannot be compared with poverty rates reported in earlier editions.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ホンジュラス | 51.70 | 31.30 | 19.60 | 20.10 | 24.00 | 20.80 | 20.60 | 19.90 | 19.80 | 19.30 | 19.80 | 18.80 | 17.00 | 15.70 | ||||
| エクアドル | 34.10 | 15.40 | 7.80 | 6.40 | 6.00 | 4.50 | 4.00 | 4.80 | 5.00 | 4.30 | 4.70 | 4.60 | 8.40 | 5.30 | 4.40 | 4.70 | 7.30 | |
| ペルー | 25.50 | 25.40 | 11.20 | 10.30 | 9.50 | 8.60 | 8.00 | 8.00 | 7.50 | 7.30 | 6.10 | 5.40 | 10.30 | 5.20 | 4.80 | 5.90 | 5.10 | |
| パナマ | 16.30 | 14.50 | 7.70 | 6.10 | 7.40 | 5.90 | 6.40 | 4.80 | 4.80 | 4.30 | 3.70 | 2.90 | 3.30 | 3.70 | 3.10 | |||
| パラグアイ | 2.50 | 10.10 | 9.40 | 8.90 | 6.40 | 4.10 | 4.30 | 4.20 | 4.20 | 2.40 | 3.10 | 2.40 | 2.60 | 1.90 | 3.20 | 2.40 | 2.10 | |
| コスタリカ | 13.90 | 9.80 | 5.00 | 2.20 | 2.70 | 2.60 | 2.60 | 2.40 | 2.40 | 2.40 | 1.70 | 2.30 | 1.70 | 3.40 | 2.20 | 1.60 | 1.50 | 1.30 |
| アルゼンチン | 7.30 | 4.40 | 1.50 | 1.20 | 1.30 | 1.10 | 1.10 | 1.30 | 1.10 | 1.60 | 1.70 | 2.20 | 1.40 | 1.30 | 1.20 | 1.00 | ||
| ドミニカ共和国 | 8.30 | 9.90 | 5.50 | 5.30 | 5.40 | 4.40 | 4.10 | 3.30 | 3.00 | 1.50 | 1.10 | 1.00 | 1.30 | 1.30 | 1.00 | 1.30 | 0.80 | |
| ウルグアイ | 0.80 | 1.50 | 0.30 | 0.20 | 0.30 | 0.30 | 0.20 | 0.20 | 0.10 | 0.10 | 0.10 | 0.10 | 0.30 | 0.20 | 0.20 | 0.20 | 0.20 | |
| ベネズエラ（ボリバル共和国） | 18.10 | |||||||||||||||||
| ブラジル | 30.30 | 13.70 | 7.10 | 6.40 | 5.40 | 4.70 | 5.40 | 6.50 | 6.90 | 6.90 | 7.00 | 2.80 | 7.50 | 4.90 | 3.80 | |||
| チリ | 16.00 | 8.60 | 1.70 | 0.80 | 0.70 | 0.50 | 1.70 | 0.50 | ||||||||||
| グアテマラ | 8.80 | 8.00 | 9.70 | |||||||||||||||
| メキシコ | 16.30 | 11.70 | 8.40 | 7.30 | 7.20 | 4.40 | 3.90 | 4.30 | 2.30 | |||||||||
| ボリビア | 5.80 | 28.30 | 18.70 | 6.90 | 7.90 | 6.80 | 5.60 | 6.20 | 7.20 | 6.40 | 4.70 | 3.10 | 4.20 | 3.10 | 3.30 | 2.80 | ||
| コロンビア | 23.90 | 16.80 | 13.10 | 11.20 | 10.90 | 9.90 | 9.00 | 8.10 | 8.00 | 7.30 | 7.40 | 8.80 | 13.50 | 11.20 | 9.30 | 7.70 | ||
| エルサルバドル | 18.40 | 16.40 | 11.40 | 10.10 | 8.50 | 7.10 | 7.00 | 5.30 | 5.80 | 4.50 | 4.10 | 3.00 | 5.10 | 5.20 | 4.60 | |||
| ニカラグア | 16.50 | 6.60 | ||||||||||||||||
| ポルトガル | 0.70 | 0.20 | 0.60 | 0.90 | 1.00 | 0.80 | 0.70 | 0.40 | 0.40 | 0.40 | 0.20 | 0.60 | 0.30 | 0.20 | 0.40 | |||
| スペイン | 0.50 | 0.90 | 0.90 | 0.70 | 1.30 | 1.00 | 1.30 | 0.90 | 1.10 | 1.30 | 0.80 | 1.00 | 0.90 | 1.10 | 0.70 | 0.80 | 0.80 | |
| 赤道ギニア | 8.80 |