St. Mary School (Preschool)
Data last updated · May 2026
Quality Indicators
See Methodology →- Overall QualityCombines daily care quality (interactions, learning, environment) with structural features like staff-to-child ratios and teacher qualifications.5 / 5
- Process QualityThe quality of daily care — caregiver-child interactions, learning activities, and the emotional climate. Drawn from the state QRIS rating, accreditations, and Head Start CLASS observations.5 / 5
- Structural QualityMeasurable features like staff-to-child ratios, group sizes, license status, and teacher qualifications. Provider-level data when available; otherwise the state regulatory baseline.5 / 5
Why this rating
This daycare earned 5 out of 5 stars overall. Process quality reflects a Maryland EXCELS rating of Level 5 (out of 5). Structural quality reflects a license in good standing. The structural rating also includes Maryland's licensing baseline — what every licensed daycare in the state must meet. Maryland caps infant ratios at 1:3, toddler ratios at 1:3, and preschool ratios at 1:10. Lead teachers must hold a High School Diploma. Teachers must complete 12 hours of annual training.
Quality Recognitions & Accreditations
- State Quality Rating
- Maryland EXCELS Level 5 (Max 5) Learn more →
- Accreditations
- National Association for the Education of Young Children (NAEYC)Not Accredited
- National Accreditation Commission (NAC)Not Accredited
- National Early Childhood Program Accreditation (NECPA)Not Accredited
- National Association for Family Child Care (NAFCC)Not Accredited
- Recognized by Maryland Accreditation, Military Child Care in Your Neighborhood.
Facility Info
- Facility type
- Child Care Center
- Age groups served
- Preschool, School-Age
- Licensed capacity
- 59
- Teacher-child ratios & group sizesState Minimum Displayed
Age Max ratio Max group Preschool 1:10 20
Teacher Credentials
- Lead teacher credentialState Minimum Displayed
- High School Diploma
Inspection History
Across 1 inspection since 2023, the issues cited most often were Building & Premises Safety (1). The single finding was not critical.
See the Inspection Visit
Aug 9, 20231 Finding1 Important
- At Time of Inspection, LS Observed a Urinal in the Boys Bathroom (Second One From the Door) That Leaks After Flushing13A.16.05.01A(1)
At time of inspection, LS observed a urinal in the boys bathroom (second one from the door) that leaks after flushing. Facility is to let the LS know that it has been repaired and LS will return to follow up.