| 1962 | | Miami Beach | placement.SEMIFINALIST |
| 1968 | | Miami Beach | page.geo_unit_pageant.unplaced |
| 1975 | | San Salvador | placement.1RU |
| 1977 | | Santo Domingo | page.geo_unit_pageant.unplaced |
| 1985 | | Miami | page.geo_unit_pageant.unplaced |
| 1989 | | Cancún | page.geo_unit_pageant.unplaced |
| 2010 | | Las Vegas | page.geo_unit_pageant.unplaced |
| 2011 | | São Paulo | page.geo_unit_pageant.unplaced |
| 2012 | | Las Vegas | page.geo_unit_pageant.unplaced |
| 2013 | | Krasnogorsk | page.geo_unit_pageant.unplaced |
| 2014 | | University Park | page.geo_unit_pageant.unplaced |
| 2015 | | Las Vegas | page.geo_unit_pageant.unplaced |
| 2016 | | Pasay | placement.1RU |
| 2017 | | Las Vegas | page.geo_unit_pageant.unplaced |
| 2018 | | Muang Thong Thani | page.geo_unit_pageant.unplaced |
| 2019 | | Atlanta | page.geo_unit_pageant.unplaced |
| 2020 | | Hollywood | page.geo_unit_pageant.unplaced |
| 2021 | | Eilat | page.geo_unit_pageant.unplaced |
| 2022 | | New Orleans | placement.SEMIFINALIST |
| 2025 | | Pak Kret | page.geo_unit_pageant.unplaced |
