Hartford-Sumner Elementary School (RSU 10 SCH DIST.), Maine - School Profile in 2023-2024 School Year
Updated on August 8, 2025.
Hartford-Sumner Elementary School is a Elementary in Sumner, ME. It currently serves 289 students (grades PK-06). The school is part of the RSU 10 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 10 School District and all schools in Maine.
Other Details
School Type: Regular School
School Level: Elementary
Number of Students:289
Number of Teachers: 26
Student/Teacher Ratio: 11.29
Location Info
Location: 145 Main Street, Sumner, ME 04292
Mailing Address: 145 Main Street, Sumner, ME 04292
Phone: (207)388-2681
Website: http://www.rsu10.org/o/hses
Data Source: NCES.
Student Population Per Grade
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| Grade | Population |
|---|---|
| Grade 1 | 47 |
| Grade 2 | 52 |
| Grade 3 | 27 |
| Grade 4 | 30 |
| Grade 5 | 41 |
| Grade 6 | 34 |
| Kindergarten | 37 |
| Pre-Kindergarten | 21 |
Gender/Sex of Hartford-Sumner Elementary School Student Population
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| Gender | Population | Percent of Population (%) |
|---|---|---|
| Male | 154 | 53.29 |
| Female | 135 | 46.71 |
Race/Ethnicity Demography of Hartford-Sumner Elementary School Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Hispanic/Latino | 3 | 1.04 |
| Two or more races | 2 | 0.69 |
| White | 284 | 98.27 |
Male - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Hispanic/Latino | 2 | 1.30 |
| White | 152 | 98.70 |
Female - Race/Ethnicity Demography of Student Population
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Hispanic/Latino | 1 | 0.74 |
| Two or more races | 2 | 1.48 |
| White | 132 | 97.78 |
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 (%) |
|---|---|---|
| White | 47 | 100.00 |
Grade 2 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Hispanic/Latino | 2 | 3.85 |
| White | 50 | 96.15 |
Grade 3 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Two or more races | 1 | 3.70 |
| White | 26 | 96.30 |
Grade 4 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| White | 30 | 100.00 |
Grade 5 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Hispanic/Latino | 1 | 2.44 |
| White | 40 | 97.56 |
Grade 6 - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| White | 34 | 100.00 |
Kindergarten - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| White | 37 | 100.00 |
Pre-Kindergarten - Race/Ethnicity of Both Genders
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| Race/Ethnicity | Population | Percent of Population (%) |
|---|---|---|
| Two or more races | 1 | 4.76 |
| White | 20 | 95.24 |