- Population
The population count of Oklahoma City Metro Area (OK) was 1,369,759 in 2018. The population count of Riverside Metro Area (CA) was 4,518,699 in 2018. The population count of San Antonio Metro Area (TX) was 2,426,204 in 2018.
Population
Population Change
Above charts are based on data from the U.S. Census American Community Survey | ODN Dataset | API -