Me'phaa
Tlapanec
Mott HavenCommunity Profile: NYC's Mexican population tripled in the 1990s, with the largest numbers arriving from Puebla and later Guerrero, south-central states with large Indigenous communities. One informal survey found that up to 17 percent of Mexican New Yorkers may speak an Indigenous language, with Mixtec and Nahuatl varieties the most widely spoken, possibly by tens of thousands. Indigenous Mexicans have generally settled among other Mexicans, and Mexicans have generally settled among other Spanish speakers in neighborhoods across the city and the region.
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nown to speakers themselves as Me'phaa, Tlapanec is an Indigenous Oto-Manguean language, with at least four distinct varieties, spoken in western central Mexico. The Malinaltepec variety spoken in the state of Guererro is estimated to have 37,500 speakers. Me'phaa activist and writer Zenaida Cantú is aware of at least 50 speakers of her language now living across New York, with some 30 or so from the municipio of Malinaltepec alone, some of whom have formed a band. There may be others who speak the very different (not always mutually intelligible) varieties from Acatepec and Tlacoapa. The largest concentrations of Me'phaa speakers live in upper Manhattan and the Bronx. Read more here.
Note that the language above may be used throughout the New York area — this is just one significant site.