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S
78.7/ 100
Success Index (US)
Top 25%

#508 of 1,479 elementary schools in New Jersey
#5718 of 50,301 nationally

How is this calculated?
Students
153
Enrollment
153
Source: NCES CCD
Free/reduced-price lunch
24.8%
Source: NCES CCD
Students per teacher
11.8
Source: NCES CCD

About Edith M. Decker Elementary School

Edith M. Decker Elementary School is a public elementary located in MT Arlington, in the Mount Arlington Public School District school district of New Jersey, United States. It caters for Grades PK–2. In 2025 it enrolled 153 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 78.7 out of 100, placing it in the top 25% of elementary schools in United States and 508th of 1,479 ranked elementary schools in New Jersey. Its strongest component is community advantage (fewer free/reduced-price lunch) (86th percentile), and its weakest is students per teacher (67th percentile).

Other published figures: enrollment 153.

There are 2 schools in MT Arlington; Edith M. Decker Elementary School ranks 2nd of 2 scored schools there.

Success Index (US) breakdown

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

  • Math proficiency (30%)–
  • Reading proficiency (30%)–
  • Community advantage (fewer free/reduced-price lunch) (25%)24.8%
  • Students per teacher (15%)11.8

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 Edith M. Decker Elementary School by the official sources.

Enrollment
153
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
24.8%
Share of students eligible for free or reduced-price lunch.
Students per teacher
11.8
Enrollment divided by FTE teachers; not class size.

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Schools near Edith M. Decker Elementary School

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

Similar schools

Public elementary schools in New Jersey with a comparable Enrollment.

Frequently asked questions

Is Edith M. Decker Elementary School a good school?

Edith M. Decker Elementary School has a Success Index (US) of 78.7 out of 100 (Top 25% of elementary schools in United States) and ranks #508 of 1,479 in New Jersey. 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 Edith M. Decker Elementary School rank in New Jersey?

Edith M. Decker Elementary School ranks #508 of 1,479 elementary schools in New Jersey and #5718 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend Edith M. Decker Elementary School?

Edith M. Decker Elementary School had 153 students in 2025.

Is Edith M. Decker Elementary School a elementary school or a high school?

Edith M. Decker Elementary School is classified as a elementary covering Grades PK–2. It is a public school.

What other schools are near Edith M. Decker Elementary School?

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