Although numerous studies have documented malocclusion in various ethnic gr
oups in the United States, the prevalence of malocclusion in the Latino pop
ulation is not well known. The Latino population may be the largest minorit
y group in the United States by the year 2004. This study analyzes the occl
usion of 507 Latino adolescents between the ages of 12 and 18 years. More t
han 93% of the subjects demonstrated some form of malocclusion. The distrib
ution of malocclusion patterns is presented and contrasted with data publis
hed for other ethnic groups. Information about the prevalence and types of
malocclusion in the Latino population should be of interest to general dent
al practitioners and specialists.