How many language families are represented among the Indigenous languages of Mesoamerica?

There are approximately 10 language families represented among the Indigenous languages of Mesoamerica, a figure that includes language isolates.1

More specifically, research identifies seven distinct Mesoamerican language families alongside three language isolates. The majority of these languages are categorized into four primary families:2

• Uto-Aztecan
• Mayan
• Mixe-Zoquean
• Otomanguean

The three recognized language isolates—languages with no known relatives—include Tarascan, Huave, and Cuitlatec. While other languages such as Garífuna are present in the region, they are considered later imports rather than native to the Mesoamerican linguistic area.2