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School Name: Keystone Montessori School
NCES School ID: A0104097
Physical Address: 55 Middlesex St
North Chelmsford, MA 01863-1561
County: Middlesex Schools in County
Phone: (978) 251-2929
School Characteristics
Grade Span:   (Grades KG - 6)
  KG123456            
Total Students: 50
Non-Prekindergarten
Total Students: 50
Classroom Teachers (FTE): 11.0
Student/Teacher Ratio: 4.5
Student Body: Coed
Level: Elementary
Type: Montessori
Days in Year: 171
Hours in Day: 6.5
Library Yes
Affiliation: Nonsectarian
Associations: American Montessori Society (AMS), Other special emphasis association(s)
Locale/Code: Large suburb / 21
Enrollment Characteristics
Enrollment by Grade:
  KG 3 6
 Students  21 13 16
Enrollment by Race/Ethnicity:
  American Indian/
Alaska Native		 Asian Black Hispanic White Native Hawaiian/
Pacific Islander		 Two or More Races
 Students  0 25 10 5 5 0 5
Note: The inclusion or exclusion of a school in this locator does NOT constitute an endorsement of the school and should NOT be used in any way to infer the accreditation status of the school.
Source: PSS Private School Universe Survey data for the 2021-2022 school year.
Notes:
  • "N/A" means the data are not available or not applicable.