Kwethluk is located in Alaska. Kwethluk, Alaska has a population of 705. Kwethluk is less family-centric than the surrounding county with 37.6% of the households containing married families with children. The county average for households married with children is 40.34%.
The median household income in Kwethluk, Alaska is $44,375. The median household income for the surrounding county is $53,853 compared to the national median of $57,652. The median age of people living in Kwethluk is 23.6 years.
The average high temperature in July is 63.4 degrees, with an average low temperature in January of 0.8 degrees. The average rainfall is approximately 20.4 inches per year, with 61.8 inches of snow per year.