Terrestrial protected areas are those officially documented by national authorities.
| 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Belize | 36.8 | 37.5 | 37.5 | 37.7 | 37.7 | 37.7 | 37.7 | 37.5 | 37.5 | 37.5 | 37.5 | 37.3 |
| Panama | 20.9 | 20.9 | 20.9 | 20.9 | 20.9 | 20.9 | 20.9 | 31.9 | 31.4 | 31.4 | 31.4 | 31.4 |
| Costa Rica | 27.6 | 27.6 | 27.6 | 27.6 | 27.6 | 27.6 | 28.3 | 28.4 | 28.4 | 26.6 | 26.6 | 26.5 |
| Dominican Republic | 22.3 | 23.0 | 23.0 | 23.0 | 23.0 | 26.2 | 26.2 | 26.2 | 26.2 | 26.4 | 26.4 | 26.2 |
| Honduras | 21.2 | 27.9 | 28.0 | 28.4 | 28.4 | 23.9 | 23.9 | 23.5 | 23.5 | 23.5 | 23.5 | 23.4 |
| Nicaragua | 37.2 | 37.2 | 37.2 | 37.2 | 37.2 | 37.2 | 37.2 | 21.3 | 21.3 | 21.3 | 21.3 | 21.2 |
| Guatemala | 31.7 | 31.7 | 31.7 | 31.7 | 31.7 | 20.0 | 20.0 | 20.1 | 20.1 | 20.1 | 20.1 | 20.1 |
| El Salvador | 8.4 | 8.4 | 8.8 | 8.8 | 8.8 | 8.8 | 8.8 | 8.6 | 8.6 | 8.6 | 8.6 | 8.3 |