Massachusetts School and District Profiles

Chelmsford
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2016
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2015-16 Attrition Rates


This report provides the percentage of attrition by grade from the end of one school year to the beginning of the next for students enrolled in public schools, including charter schools, in the state. The information is as of October 1 of the school year selected. More about the data.


Student GroupK1234567891011All
All Students
All Students 8.0 4.8 9.1 3.0 6.1
All Students 11.8 6.8 4.1 3.3 6.3
All Students 10.2 6.7 7.1 7.1 7.8
All Students 7.2 3.6 4.6 4.4 6.8 3.4 1.0 1.3 20.3 2.6 1.1 1.2 4.8
All Students 2.8 2.2 3.0 2.6
All Students 3.9 3.2 0.4 2.4
All Students 2.6 1.4 1.4 1.8
All Students 12.8 3.9 5.0 7.1 6.9
American Indian or Alaska Native
American Indian or Alaska Native
American Indian or Alaska Native
Asian 12.5 7.3 4.5 9.1 8.8 8.2 0.0 0.0 6.5 6.7 2.9 4.7 6.3
Asian 6.9 5.0 0.0 3.8
Asian 9.4 10.5 0.0 7.5
Asian 6.7 2.9 4.7 4.9
Asian 37.5 9.1 0.0 0.0 8.5
Asian 6.3 0.0 0.0 17.6 7.4
Asian 9.1 8.3 25.0 9.1 13.0
Asian 15.4 10.5 9.1 8.3 10.9
Black or African American
Black or African American 28.6
Black or African American 9.1
Black or African American 12.5
Black or African American 28.6 25.0 28.6 0.0 16.7 11.1 14.3 0.0 0.0 11.5
Black or African American 20.0
Black or African American
Black or African American 0.0 5.3
Hispanic or Latino 13.6 11.1 5.0 5.3 0.0 0.0 0.0 0.0 20.0 0.0 0.0 12.5 6.1
Hispanic or Latino 12.5 11.1
Hispanic or Latino 0.0 0.0 0.0 0.0
Hispanic or Latino 33.3 17.6
Hispanic or Latino 0.0 0.0 12.5 3.1
Hispanic or Latino 28.6 14.3 14.3 16.0
Hispanic or Latino 0.0 0.0 0.0
Hispanic or Latino 0.0 0.0 14.3 4.2
Multi-Race, Not Hispanic or Latino 16.7 10.0
Multi-Race, Not Hispanic or Latino 0.0 0.0 0.0 16.7 10.0 0.0 0.0 18.2 0.0 4.4
Multi-Race, Not Hispanic or Latino 0.0
Multi-Race, Not Hispanic or Latino 0.0
Multi-Race, Not Hispanic or Latino 12.5
Multi-Race, Not Hispanic or Latino 0.0
Multi-Race, Not Hispanic or Latino 0.0 0.0
Multi-Race, Not Hispanic or Latino 0.0
Native Hawaiian or Other Pacific Islander
Native Hawaiian or Other Pacific Islander
Native Hawaiian or Other Pacific Islander
Native Hawaiian or Other Pacific Islander 16.7
Native Hawaiian or Other Pacific Islander
White 5.3 3.1 4.5 1.2 3.3
White 3.8 2.2 0.5 2.1
White 9.3 4.8 1.8 2.7 4.3
White 5.2 1.9 4.1 3.4 6.4 2.8 0.9 1.2 22.4 1.9 1.0 0.3 4.3
White 1.9 1.3 0.6 1.2
White 10.0 6.3 7.8 4.5 7.2
White 11.3 2.5 6.3 9.3 7.1
White 1.5 0.7 2.2 1.4
High Needs 12.2 5.5 10.5 4.6 7.1 5.2 1.9 0.0 32.0 7.4 0.0 1.3 7.5
High Needs 23.5 0.0 14.3 8.7 11.3
High Needs 7.4 1.5 1.3 3.3
High Needs 21.1 11.1 10.0 3.6 10.7
High Needs 6.4 9.4 0.0 5.4
High Needs 10.7 10.7 8.7 3.4 8.3
High Needs 4.0 2.0 2.4 2.8
High Needs 19.2 15.4 21.9 6.9 15.9
English Learners
English Learners 10.0
English Learners 16.7
English Learners 8.3
English Learners 16.7 28.6 11.1 18.5
English Learners 22.2 25.0
English Learners 16.7 15.4 21.1 10.0 7.1 12.5 16.7 13.0
English Learners 22.2 57.1 25.0
Economically Disadvantaged 18.2 18.2 8.3 10.0 13.6
Economically Disadvantaged 16.7 0.0 16.7 0.0 6.7
Economically Disadvantaged 12.5 11.8 0.0 0.0 7.1
Economically Disadvantaged 22.2 0.0 28.6 22.2 17.6
Economically Disadvantaged 0.0 6.3 0.0 2.2
Economically Disadvantaged 5.9 18.8 0.0 7.4
Economically Disadvantaged 8.6 0.0 2.8 4.4
Economically Disadvantaged 11.9 4.7 11.1 4.7 7.7 3.0 6.3 0.0 16.7 8.6 0.0 2.8 6.6
Students with Disabilities 25.0 16.7 11.1 5.3 13.1
Students with Disabilities 16.7 0.0 16.7 7.7 10.9
Students with Disabilities 0.0 20.0 0.0 0.0 4.9
Students with Disabilities 3.4 5.1 0.0 3.0
Students with Disabilities 7.3 2.1 0.0 3.0
Students with Disabilities 25.0 0.0 0.0 8.1
Students with Disabilities 3.0 2.7 3.0 2.9
Students with Disabilities 8.7 0.0 7.0 3.4 7.4 3.2 0.0 0.0 44.6 7.3 0.0 0.0 7.3
Female 7.5 7.3 8.1 7.4 7.6
Female 9.1 5.6 7.9 8.3 7.8
Female 17.9 6.7 3.8 4.3 7.5
Female 4.2 2.3 8.6 2.4 4.2
Female 6.9 4.8 5.1 5.2 5.2 3.5 1.5 1.0 15.3 2.5 1.1 0.9 4.2
Female 2.5 1.1 0.9 1.5
Female 4.5 4.4 0.0 3.0
Female 2.3 1.2 2.1 1.9
Male 14.8 7.3 9.4 3.4 7.8
Male 7.5 7.0 4.2 2.3 5.2
Male 2.8 1.6 2.0 2.1
Male 3.2 1.9 0.8 1.9
Male 11.1 7.4 6.5 6.0 7.8
Male 7.5 2.5 4.3 3.6 8.6 3.3 0.5 1.6 24.4 2.8 1.1 1.5 5.3
Male 3.4 3.0 4.1 3.4
Male 18.4 1.6 3.2 6.8 6.3

A blank value indicates that either:

  • The school or district is new in the year selected
  • The school or district has no students enrolled in that grade level in the year selected
  • The school or district has no grade in the year selected for students from the previous year to advance
  • The data is suppressed because the enrollment total is less than 6.
A value of zero indicates that there was no attrition in that grade for the year and student group selected.

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