Oklahoma has a population of approximately 3,948,136 and experiences a population change rate of 14.42%. The population density is 57.6 / sq mi .

The median household income for Oklahoma is $56,956, with 1,503,868 households and an average household size of 2.56.

The median value of a home in Oklahoma is $174,600 with an appreciation rate of 15.80%. 57.04% of housing in the state is owned while 29.31% is rented.

The cost of living in Oklahoma is 89.1 %.

The unemployment rate in Oklahoma is 2.20%, and recent job growth is at 2.36%. Future job growth is projected at 43.84%.

The sales tax rate in Oklahoma is 8.63%, while the income tax rate is 4.75% .

School expenditures in Oklahoma are $10,667, and the school ratio is 16.8:1.

The average high temperature in July is 93.3 degrees, with an average low temperature in January of 25.9 degrees. The average rainfall is approximately 38.9 inches per year, with 6 inches of snow per year.