OKC Standard

Oklahoma had a population of 643,692 people in 2019, according to U.S. Census Bureau data obtained by the OKC Standard.

The median age was 34, with 50.8 percent of the total population being female and 49.2 percent male.

The state's total population in 2019 was 3,932,870.

An agency of the U.S. Federal Statistical System, the Census Bureau is responsible for compiling statistical facts about the American people, places and economy. Data for this story was compiled from the bureau’s American Community Survey. Information from the survey helps to determine how federal and state funds are distributed.

	Estimated Number	Percent of total population
Male	316,500	49.2
Female	327,192	50.8
Total Population	643,692	100