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Public schoolElementaryGrades PK–5

F. J. Kingsbury School

🇺🇸 Official data · 2025Waterbury, Connecticut 06710 · Waterbury School District

23.2/ 100
Success Index (US)
Lower 50%

#539 of 596 elementary schools in Connecticut
#42825 of 50,301 nationally

How is this calculated?
Students
416
Enrollment
416
Source: NCES CCD
Free/reduced-price lunch
83.2%
Source: NCES CCD
Students per teacher
16.0
Source: NCES CCD

About F. J. Kingsbury School

F. J. Kingsbury School is a public elementary located in Waterbury, in the Waterbury School District school district of Connecticut, United States. It caters for Grades PK–5. In 2025 it enrolled 416 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 23.2 out of 100, placing it in the lower 50% of elementary schools in United States and 539th of 596 ranked elementary schools in Connecticut. Its strongest component is students per teacher (36th percentile), and its weakest is reading proficiency (18th percentile).

Other published figures: enrollment 416.

There are 31 schools in Waterbury; F. J. Kingsbury School ranks 20th of 31 scored schools there.

Success Index (US) breakdown

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

  • Math proficiency (30%)29%
  • Reading proficiency (30%)31%
  • Community advantage (fewer free/reduced-price lunch) (25%)83.2%
  • Students per teacher (15%)16.0

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 F. J. Kingsbury School by the official sources.

Enrollment
416
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
83.2%
Share of students eligible for free or reduced-price lunch.
Students per teacher
16.0
Enrollment divided by FTE teachers; not class size.
Reading proficiency
31%
Share of tested students proficient or above (all students, all grades).
Math proficiency
29%
Share of tested students proficient or above (all students, all grades).

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Schools near F. J. Kingsbury School

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

Similar schools

Public elementary schools in Connecticut with a comparable Enrollment.

Frequently asked questions

Is F. J. Kingsbury School a good school?

F. J. Kingsbury School has a Success Index (US) of 23.2 out of 100 (Lower 50% of elementary schools in United States) and ranks #539 of 596 in Connecticut. 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 F. J. Kingsbury School rank in Connecticut?

F. J. Kingsbury School ranks #539 of 596 elementary schools in Connecticut and #42825 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend F. J. Kingsbury School?

F. J. Kingsbury School had 416 students in 2025.

Is F. J. Kingsbury School a elementary school or a high school?

F. J. Kingsbury School is classified as a elementary covering Grades PK–5. It is a public school.

What other schools are near F. J. Kingsbury School?

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