Johnson is located in Oklahoma. Johnson, Oklahoma has a population of 703. Johnson is less family-centric than the surrounding county with 15% of the households containing married families with children. The county average for households married with children is 29.63%.
The median household income in Johnson, Oklahoma is $42,128. The median household income for the surrounding county is $54,896 compared to the national median of $69,021. The median age of people living in Johnson is 59.1 years.
The average high temperature in July is 94 degrees, with an average low temperature in January of 25.2 degrees. The average rainfall is approximately 41 inches per year, with 5.3 inches of snow per year.