About The School  


Our school consists of Preschool through 12th Grade with approximately 180 students that go to our school. The school is located in the town of Flagler on I-70 in Eastern Colorado and is primarily students from Arriba, Flagler and from the farms and ranches in the area. In addition, we sometimes have students from other nearby towns and foreign exchange students that attend our school.

The school website was designed to keep the public informed of school activities. You will find pages that list our faculty and staff, organizations and athletics. You will also find calendars to keep you informed on what, when and where things are happening.

Three-Year Plan

Click Here to view the 2013-16 Arriba-Flagler C.S.D. 20 three-year plan.


The Arriba-Flagler CSD20 does not discriminate on the basis of race, color, national origin, sex, disability or age in its programs and activities and provides equal access to the Boys Scouts and other designated youth group.   The following person has been designated to handle inquiries regarding the non-discrimination policies:  Superintendent of Schools, P.O. Box 218, Flagler, CO  80815,  (719) 765-4684.