The Centennial, WY educational system consists of n/a public schools, n/a private schools and n/a post-secondary schools. Centennial public schools have average test scores of 50% which is 6% higher than than the Wyoming average and 2% higher than than the national average. The student to teach ratio of Centennial public schools is n/a, compared to 12:1 in Wyoming and 16:1 across all of the United States. A total of 95.7% of students have completed 8th grade, 95.7% have completed high school, 41.1% have completed a bachelor’s degree and 3.5% have completed a doctorate degree.