It is one of the many communities of the Black Hills Indian Reservation. Parker is the largest settlement on the Colorado River Reservation. The 2010 census for Parker, Arizona was 3,083. Although Parker has the appearance of a town it is spread out over 22.0 sq. mi. Native Americans including Mexicans, make up 60% of the population of Parker. The town has a total of 1,098 housing units. As a result of the large white population in the town of Parker, the living conditions are about equal to the average white settlement. About 14% of Parker's population live below the poverty line. Below are links to pictures of Parker.