Mildred L Day School (RSU 21 SCH DIST.), Maine - School Profile in 2023-2024 School Year

Updated on August 8, 2025.

Mildred L Day School is a Elementary in Arundel, ME. It currently serves 215 students (grades KG-05). The school is part of the RSU 21 School District.

Below, we provide details about the school including the population per grade, the racial demography of the student population, the racial demography of the student population per gender/sex, and the racial demography per grade level.

You can see similar information for other schools in RSU 21 School District and all schools in Maine.

Other Details

School Type: Regular School
School Level: Elementary
Number of Students:215
Number of Teachers: 19
Student/Teacher Ratio: 11.38

Location Info

Location: 600 Limerick Road, Arundel, ME 04046
Mailing Address: 600 Limerick Road, Arundel, ME 04046
Phone: (207)284-4677
Data Source: NCES.
Student Population Per Grade
Items per page:
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Grade Population
Grade 1 32
Grade 2 37
Grade 3 37
Grade 4 30
Grade 5 41
Kindergarten 38
Gender/Sex of Mildred L Day School Student Population
Items per page:
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Gender Population Percent of Population (%)
Male 116 53.95
Female 99 46.05
Race/Ethnicity Demography of Mildred L Day School Student Population
Items per page:
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.47
Asian 4 1.86
Black or African American 3 1.40
Hispanic/Latino 12 5.58
Two or more races 3 1.40
White 192 89.30
Male - Race/Ethnicity Demography of Student Population
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Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 0.86
Asian 3 2.59
Black or African American 1 0.86
Hispanic/Latino 7 6.03
Two or more races 1 0.86
White 103 88.79
Female - Race/Ethnicity Demography of Student Population
Items per page:
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Race/Ethnicity Population Percent of Population (%)
Asian 1 1.01
Black or African American 2 2.02
Hispanic/Latino 5 5.05
Two or more races 2 2.02
White 89 89.90

Race Demography Per Grade

The tables below shows the Race/Ethnicity of the student population per grade.
Grade 1 - Race/Ethnicity of Both Genders
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Race/Ethnicity Population Percent of Population (%)
Asian 1 3.13
Black or African American 1 3.13
Hispanic/Latino 2 6.25
White 28 87.50
Grade 2 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
Asian 1 2.70
Hispanic/Latino 3 8.11
White 33 89.19
Grade 3 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
Hispanic/Latino 1 2.70
Two or more races 1 2.70
White 35 94.60
Grade 4 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
Black or African American 1 3.33
Hispanic/Latino 3 10.00
Two or more races 1 3.33
White 25 83.33
Grade 5 - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
American Indian or Alaska Native 1 2.44
Asian 1 2.44
Hispanic/Latino 1 2.44
Two or more races 1 2.44
White 37 90.24
Kindergarten - Race/Ethnicity of Both Genders
Items per page:
0 of 0
Race/Ethnicity Population Percent of Population (%)
Asian 1 2.63
Black or African American 1 2.63
Hispanic/Latino 2 5.26
White 34 89.47