A fortified data.frame which contains a map of all 32 Mexican states in topoJSON format.

data(mxstate.topoJSON)

References

Downloaded from the "Cartografia Geoestadistica Urbana y Rural Amanzanada. Planeacion de la Encuesta Intercensal 2015" shapefiles (https://gist.github.com/diegovalle/aa3eef87c085d6ea034f)