| 1984 | | Miami Beach | placement.FINALIST |
| 1985 | | Miami Beach | page.geo_unit_pageant.unplaced |
| 1986 | | San José | placement.SEMIFINALIST |
| 1987 | | Santa Cruz de la Sierra | placement.WINNER |
| 1989 | | Hermosillo | page.geo_unit_pageant.unplaced |
| 1990 | | San Salvador | placement.SEMIFINALIST |
| 1991 | | Buenos Aires | placement.SEMIFINALIST |
| 1992 | | Guayaquil | page.geo_unit_pageant.unplaced |
| 1993 | | Guatemala City | page.geo_unit_pageant.unplaced |
| 1994 | | Guayaquil | page.geo_unit_pageant.unplaced |
| 1996 | | Lima | page.geo_unit_pageant.unplaced |
| 1998 | | La Libertad | placement.2RU |
| 1999 | | Guatemala City | page.geo_unit_pageant.unplaced |
| 2000 | | Montelimar | page.geo_unit_pageant.unplaced |
| 2001 | | Punta Cana | page.geo_unit_pageant.unplaced |
| 2002 | | Playa Tambor | placement.SEMIFINALIST |
| 2003 | | Riviera Maya | page.geo_unit_pageant.unplaced |
| 2004 | | Punta Cana | placement.2RU |
| 2006 | | Riviera Maya | placement.SEMIFINALIST |
| 2007 | | Riviera Maya | page.geo_unit_pageant.unplaced |
| 2008 | | Punta Cana | placement.SEMIFINALIST |
| 2010 | | Punta Cana | placement.2RU |
| 2011 | | Punta Cana | placement.4RU |
| 2012 | | Riviera Maya | page.geo_unit_pageant.unplaced |
| 2013 | | Riviera Maya | placement.2RU |
| 2014 | | Punta Cana | page.geo_unit_pageant.unplaced |
| 2015 | | Riviera Maya | page.geo_unit_pageant.unplaced |
| 2016 | | — | placement.SEMIFINALIST |
| 2018 | | Punta Cana | page.geo_unit_pageant.unplaced |
| 2019 | | Punta Cana | page.geo_unit_pageant.unplaced |
| 2021 | | Punta Cana | page.geo_unit_pageant.unplaced |
| 2022 | | Punta Cana | page.geo_unit_pageant.unplaced |
| 2025 | | Punta Cana | page.geo_unit_pageant.unplaced |
