The Center for Social Services (CSD) Ptuj is the primary holder of activities in the field of prevention work in the following municipalities:
- MO Ptuj,
- Hajdina,
- Markovci,
- Gorišnica,
- Dornava,
- Kidričevo,
- Destrnik,
- Trnovska vas,
- Sv. Andraž v Sl. goricah,
- Juršinci,
- Videm,
- Zavrč,
- Podlehnik, …