Home/Oklahoma/CADDOCADDOCaddo, OK · 2 schools2022 Data · NCES Common Core of Data (CCD)2Schools504Students12.7:1Avg Ratio69.7%Free/Reduced LunchSchools in CADDOSchoolEnrollmentRatioLevelCADDO ES36514.8:1Combined SchoolCADDO HS13910.6:1High School