Quapaw is located in Oklahoma. Quapaw, Oklahoma has a population of 789. Quapaw is more family-centric than the surrounding county with 30.46% of the households containing married families with children. The county average for households married with children is 27.89%.
The median household income in Quapaw, Oklahoma is $45,972. The median household income for the surrounding county is $42,311 compared to the national median of $69,021. The median age of people living in Quapaw is 38 years.
The average high temperature in July is 90.3 degrees, with an average low temperature in January of 23.5 degrees. The average rainfall is approximately 45.2 inches per year, with 8.9 inches of snow per year.