Serving 257 students in grades Kindergarten-4, Hartly Elementary School ranks in the top 50% of all schools in Delaware for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 35-39% (which is higher than the Delaware state average of 29%). The percentage of students achieving proficiency in reading/language arts is 35-39% (which is lower than the Delaware state average of 42%).
The student:teacher ratio of 12:1 is lower than the Delaware state level of 14:1.
Minority enrollment is 35% of the student body (majority Hispanic), which is lower than the Delaware state average of 61% (majority Black).
Quick Stats (2025)
Grades: Kindergarten-4
Enrollment: 257 students
Student:Teacher Ratio: 12:1
Minority Enrollment: 35%
Overall Testing Rank
: Top 50% in DE
Math Proficiency
: 35-39% (Top 30%)
Reading Proficiency
: 35-39% (Btm 50%)
Source: National Center for Education Statistics (NCES), DE Dept. of Education
Hartly Elementary School ranks within the top 50% of all 201 schools in Delaware (based off of combined math and reading proficiency testing data).
The diversity score of Hartly Elementary School is 0.54, which is less than the diversity score at state average of 0.71. The school's diversity has stayed relatively flat over five school years.
What percent of students have achieved state testing proficiency in math and reading?
35-39% of students have achieved math proficiency (compared to the 29% DE state average), while 35-39% of students have achieved reading proficiency (compared to the 42% DE state average).
How many students attend Hartly Elementary School?
257 students attend Hartly Elementary School.
What is the racial composition of the student body?
65% of Hartly Elementary School students are White, 13% of students are Two or more races, 12% of students are Hispanic, 8% of students are Black, and 2% of students are Asian.
What is the student:teacher ratio of Hartly Elementary School?
Hartly Elementary School has a student ration of 12:1, which is lower than the Delaware state average of 14:1.
What grades does Hartly Elementary School offer ?
Hartly Elementary School offers enrollment in grades Kindergarten-4
What school district is Hartly Elementary School part of?
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Quick Stats (2025)
Grades: Kindergarten-4
Enrollment: 257 students
Student:Teacher Ratio: 12:1
Minority Enrollment: 35%
Overall Testing Rank
: Top 50%
Math Proficiency
: 35-39% (Top 30%)
Reading Proficiency
: 35-39% (Btm 50%)
Source: National Center for Education Statistics (NCES), DE Dept. of Education
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