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Public schoolElementaryGrades K–5

Henry W Longfellow Elem School

🇺🇸 Official data · 2025Buffalo Grove, Illinois 60089 · Wheeling CCSD 21

74.3/ 100
Success Index (US)
Top 25%

#200 of 2,303 elementary schools in Illinois
#8390 of 50,301 nationally

How is this calculated?
Students
510
Enrollment
510
Source: NCES CCD
Free/reduced-price lunch
24.5%
Source: NCES CCD
Students per teacher
14.6
Source: NCES CCD

About Henry W Longfellow Elem School

Henry W Longfellow Elem School is a public elementary located in Buffalo Grove, in the Wheeling CCSD 21 school district of Illinois, United States. It caters for Grades K–5. In 2025 it enrolled 510 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 74.3 out of 100, placing it in the top 25% of elementary schools in United States and 200th of 2,303 ranked elementary schools in Illinois. Its strongest component is community advantage (fewer free/reduced-price lunch) (86th percentile), and its weakest is students per teacher (52th percentile).

Other published figures: enrollment 510.

There are 12 schools in Buffalo Grove; Henry W Longfellow Elem School ranks 7th of 12 scored schools there.

Success Index (US) breakdown

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

  • Math proficiency (30%)69%
  • Reading proficiency (30%)58%
  • Community advantage (fewer free/reduced-price lunch) (25%)24.5%
  • Students per teacher (15%)14.6

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 Henry W Longfellow Elem School by the official sources.

Enrollment
510
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
24.5%
Share of students eligible for free or reduced-price lunch.
Students per teacher
14.6
Enrollment divided by FTE teachers; not class size.
Reading proficiency
58%
Share of tested students proficient or above (all students, all grades).
Math proficiency
69%
Share of tested students proficient or above (all students, all grades).

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Schools near Henry W Longfellow Elem School

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

Similar schools

Public elementary schools in Illinois with a comparable Enrollment.

Frequently asked questions

Is Henry W Longfellow Elem School a good school?

Henry W Longfellow Elem School has a Success Index (US) of 74.3 out of 100 (Top 25% of elementary schools in United States) and ranks #200 of 2,303 in Illinois. 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 Henry W Longfellow Elem School rank in Illinois?

Henry W Longfellow Elem School ranks #200 of 2,303 elementary schools in Illinois and #8390 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend Henry W Longfellow Elem School?

Henry W Longfellow Elem School had 510 students in 2025.

Is Henry W Longfellow Elem School a elementary school or a high school?

Henry W Longfellow Elem School is classified as a elementary covering Grades K–5. It is a public school.

What other schools are near Henry W Longfellow Elem School?

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