Ko Vaya is a census-designated place (CDP) in Pima County, Arizona, United States. The population was 46 at the 2010 census.
Drysdale is located at (32.081502, âÂÂ111.895875). According to the United States Geological Survey, the CDP has a total area of , all land.
As of the 2010 census, there were 46 people living in the CDP: 24 male and 22 female. 15 were 19 years old or younger, 7 were ages 20âÂÂ34, 10 were between the ages of 35 and 49, 10 were between 50 and 64, and the remaining 4 were aged 65 and above. The median age was 36.5 years.
The racial makeup of the CDP was 84.8% American Indian, 10.9% White, 2.2% Other, and 2.2% two or more races. 10.9% of the population were Hispanic or Latino of any race.
There were 15 households in the CDP, 12 family households (80%) and 3 non-family households (20%), with an average household size of 3.07. Of the family households, 5 were married couples living together, while there were 4 single fathers and 5 single mothers; the non-family households were all males living alone.
The CDP contained 16 housing units, of which 15 were occupied and 1 was vacant.