St Mary's Primary School serves families in and around Casino, NSW as a medium-sized catholic primary school offering K-6.

Primary results are more moderate compared with higher-performing schools, with a latest rating of 5.4.

The school’s recent results show a generally stable pattern rather than a sharp upward or downward trend.

In socio-educational terms, the school has a broadly average profile, with an ICSEA score of 981 and an ICSEA percentile of 38.

After allowing for ICSEA, state and sector, the school’s results sit close to comparable peers.

Enrolment is around 606, so the school can be described as medium-to-large in scale.