The yellow-faced pocket gopher (Cratogeomys castanops) is a species of pocket gopher that is native to shortgrass prairies in the Southwestern United States and Northern Mexico. It is the species that lives north of the Southern Coahuila Filter-Barrier (SCFB). Among the different species, the yellow-faced pocket gopher has a small to medium sized skull. The fossil of this genus was recorded from the pre-Pleistocene Benson Beds of Arizona.