Signatories for Additional Protocol to the American Convention on Human Rights in the Area of Economic, Social and Cultural rights (Protocol of San Salvador)
| State | Country |
|---|---|
| Ratified | Argentine |
| Ratified | Bolivie (État plurinational de) |
| Ratified | Brésil |
| Signed | Chili |
| Ratified | Colombie |
| Ratified | Costa Rica |
| Signed | République dominicaine |
| Ratified | Équateur |
| Ratified | El Salvador |
| Ratified | Guatemala |
| Signed | Haïti |
| Ratified | Honduras |
| Ratified | Mexique |
| Ratified | Nicaragua |
| Ratified | Panama |
| Ratified | Paraguay |
| Ratified | Pérou |
| Ratified | Suriname |
| Ratified | Uruguay |
| Signed | Venezuela (République bolivarienne du) |