Foster is located in Oklahoma. Foster, Oklahoma has a population of 138. Foster is less family-centric than the surrounding county with 18.42% of the households containing married families with children. The county average for households married with children is 31.91%.
The median household income in Foster, Oklahoma is $46,250. The median household income for the surrounding county is $42,567 compared to the national median of $57,652. The median age of people living in Foster is 43.5 years.
The average high temperature in July is 93.7 degrees, with an average low temperature in January of 24.9 degrees. The average rainfall is approximately 38.1 inches per year, with 0.8 inches of snow per year.
