Charco is both a census-designated place (CDP) and a populated place in Pima County, Arizona, United States. The population was 52 at the 2010 census.
Charco is located at (32.247321, âÂÂ112.600116). According to the United States Geological Survey, the CDP has a total area of , all land.
As of the 2010 census, there were 52 people living in the CDP: 27 male and 25 female. 15 were 19 years old or younger, 15 were ages 20âÂÂ34, 7 were between the ages of 35 and 49, 12 were between 50 and 64, and the remaining 3 were aged 65 and above. The median age was 31.0 years.
The racial makeup of the CDP was 98.1% Native American, and 1.9% Other. 11.5% of the population were Hispanic or Latino of any race.
There were 17 households in the CDP, 10 family households (58.8%) and 7 non-family households (41.2%), with an average household size of 3.06. Of the family households, there were 0 married couples living together, 3 single fathers, and 7 single mothers. Of the non-family households, 4 were a single person living alone, 3 male and 1 female.
The CDP contained 26 housing units, of which 17 were occupied and 9 were vacant.
It is in the Indian Oasis-Baboquivari Unified School District.