Oklahoma School Accreditation: 59 Districts Face Warning Status

Fifty-nine Oklahoma school districts lost full accreditation status on Thursday as the state board applied a new rule tying academic performance to district standing. This action affects approximately 100,000 students in the state’s largest public and charter systems, including Tulsa Public Schools, Oklahoma City Public Schools, and Epic Charter School. These three systems now operate under an "accredited with warning" designation, a status that signals a deficiency seriously detracts from the quality of their education programs.

The rule took effect during the 2025-26 school year, but the board relied on test data from the two prior years. Specifically, the agency reviewed results from 2023-24 and 2024-25 because more recent scores were not available during the review process. Under the new standard, a district faces a penalty if more than half of its students score below basic on annual state reading or math tests for two consecutive years. A below-basic score indicates that a student has not demonstrated even partial mastery of grade-level content.

Former state Superintendent Ryan Walters proposed the rule in 2024 to hold districts accountable for academic outcomes. Governor Kevin Stitt approved the measure after the Legislature declined to act. The change shifted accreditation criteria beyond compliance with state laws, financial standards, and governance requirements. Some education advocates and legislative Democrats opposed the move, arguing it would disproportionately penalize districts serving higher poverty populations and more English language learners.

For 56 of the 59 affected districts, the academic deficiency was the sole reason for the downgrade. The state department indicated that these districts must improve their test scores by 5% to avoid further sanctions. Failure to meet that target could result in probation, a status that triggers additional state oversight. Eight other districts received the warning designation for reasons unrelated to academics.

District responses to the new status varied. Superintendent Shaun Ross of Epic Charter School, which serves about 29,000 students, stated that the school is not waiting for the designation to drive improvement. Ross said Epic is implementing targeted academic interventions and strengthening instruction. He argued that the new standard relies on historical data that does not fully capture the academic progress currently underway at the virtual charter school.

Oklahoma City Public Schools, with approximately 31,000 students, acknowledged that it understood it would not reach the threshold this cycle based on the historical data used. The district stated that while context matters, it remains responsible for strengthening instruction so more students reach grade-level expectations. Tulsa Public Schools, which enrolls more than 32,000 students, reported that its results show momentum over three consecutive years. Both districts noted that they outpaced statewide growth rates on the annual tests.

The full accreditation results for the state showed that 358 districts received accreditation with no deficiencies. An additional 100 districts had one deficiency, and 25 districts had more than one. Board member Becky Carson said before the vote that her primary concern was ensuring the state and the agency support these districts so they can move off the warning list.