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Public schoolElementaryGrades K–5

Eisenberg (Harry O.) Elementary School

🇺🇸 Official data · 2025New Castle, Delaware 19720 · Colonial School District

32.5/ 100
Success Index (US)
Lower 50%

#92 of 121 elementary schools in Delaware
#36904 of 50,301 nationally

How is this calculated?
Students
436
Enrollment
436
Source: NCES CCD
Students per teacher
13.6
Source: NCES CCD
Reading proficiency
35%
Source: EDFacts

About Eisenberg (Harry O.) Elementary School

Eisenberg (Harry O.) Elementary School is a public elementary located in New Castle, in the Colonial School District school district of Delaware, United States. It caters for Grades K–5. In 2025 it enrolled 436 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 32.5 out of 100, placing it in the lower 50% of elementary schools in United States and 92nd of 121 ranked elementary schools in Delaware. Its strongest component is students per teacher (64th percentile), and its weakest is math proficiency (24th percentile).

Other published figures: enrollment 436.

There are 13 schools in New Castle; Eisenberg (Harry O.) Elementary School ranks 5th of 12 scored schools there.

Success Index (US) breakdown

Each component is a percentile against elementary schools across United States.

  • Math proficiency (30%)32%
  • Reading proficiency (30%)35%
  • Community advantage (fewer free/reduced-price lunch) (25%)–
  • Students per teacher (15%)13.6

The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for Eisenberg (Harry O.) Elementary School by the official sources.

Enrollment
436
Students enrolled in the latest NCES directory year.
Students per teacher
13.6
Enrollment divided by FTE teachers; not class size.
Reading proficiency
35%
Share of tested students proficient or above (all students, all grades).
Math proficiency
32%
Share of tested students proficient or above (all students, all grades).

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Schools near Eisenberg (Harry O.) Elementary School

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public elementary schools in Delaware with a comparable Enrollment.

Frequently asked questions

Is Eisenberg (Harry O.) Elementary School a good school?

Eisenberg (Harry O.) Elementary School has a Success Index (US) of 32.5 out of 100 (Lower 50% of elementary schools in United States) and ranks #92 of 121 in Delaware. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does Eisenberg (Harry O.) Elementary School rank in Delaware?

Eisenberg (Harry O.) Elementary School ranks #92 of 121 elementary schools in Delaware and #36904 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend Eisenberg (Harry O.) Elementary School?

Eisenberg (Harry O.) Elementary School had 436 students in 2025.

Is Eisenberg (Harry O.) Elementary School a elementary school or a high school?

Eisenberg (Harry O.) Elementary School is classified as a elementary covering Grades K–5. It is a public school.

What other schools are near Eisenberg (Harry O.) Elementary School?

There are 10 schools within 15 km of Eisenberg (Harry O.) Elementary School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.