In the south central part of the US is another amazing state called Oklahoma. Oklahoma has a good educational system that is a combination of independent private institutions and public school districts. The plate code of Oklahoma is AAA-001 until 2017. The population of the state is 3,923,561 and ranked 28th in the US. You can have the opportunity to see areas like Quartz Mountain Resort, Wichita Mountains Wildlife Refuge, Chickasaw National Recreation Area, Natural Falls State Park, Beavers Bend State Park and Talimena National Scenic Byway.