[3] At the time of the school's 2019 Estyn inspection, it had 1,436 pupils on roll, including 267 in the sixth form.

Following education reform in the Dinefwr area, the board of governors unanimously voted in favour of changing the name to Ysgol Dyffryn Aman.

[citation needed] On 24 April 2024, the school was placed on lockdown after two teachers and a student were injured in a stabbing attack.

The police requested that footage of the incident on social media be "removed to avoid contempt of court and distress to those affected".

[2] The school was judged to be 'good' in its standards, teaching and learning experiences, pastoral care, and leadership and management.