Sil Nakya, Arizona
It's a small village of Tohono O'odham Nation. It's located 21.5 miles slightly northeast of Sells. Below is a google earth map of Sil Nakya. Gu Achi Peak is 9.3 miles northwest of Sil Nakya. Using google earth i counted around 20 housing units in Sil Nakya. Population is probably between 30 and 50. It depends on how many housing units are lived in. Sil Nakya does not have an appearance of a town. Housing units are scattered over a rather small area which kind of gives Sil Nakya a town like appearance. However, it's more rural.
Google Earth Map of Sil Nakya