San Miguel Piedras Mixtec
| San Miguel Piedras Mixtec | |
|---|---|
| Native to | Mexico |
| Region | Oaxaca |
| Ethnicity | 1,120 (1990 census) |
Native speakers | (460 cited 2000) |
| Language codes | |
| ISO 639-3 | xtp |
| Glottolog | sanm1294 |
San Miguel Piedras Mixtec is a moribund Mixtec language of Oaxaca. It is not close to other varieties of Mixtec.