Herman E Dummer
🇺🇸 Official data · 2025Sandwich, Illinois 60548 · Sandwich CUSD 430
#1092 of 2,303 elementary schools in Illinois
#31589 of 50,301 nationally
About Herman E Dummer
Herman E Dummer is a public elementary located in Sandwich, in the Sandwich CUSD 430 school district of Illinois, United States. It caters for Grades 4–5. In 2025 it enrolled 275 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 40.5 out of 100, placing it in the lower 50% of elementary schools in United States and 1092nd of 2,303 ranked elementary schools in Illinois. Its strongest component is community advantage (fewer free/reduced-price lunch) (62th percentile), and its weakest is math proficiency (29th percentile).
Other published figures: enrollment 275.
There are 6 schools in Sandwich; Herman E Dummer ranks 6th of 6 scored schools there.
Success Index (US) breakdown
Each component is a percentile against elementary schools across United States.
- Math proficiency (30%)35%
- Reading proficiency (30%)39%
- Community advantage (fewer free/reduced-price lunch) (25%)49.1%
- Students per teacher (15%)15.3
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 Herman E Dummer by the official sources.
- Enrollment
- 275
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 49.1%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.3
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 39%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 35%
- Share of tested students proficient or above (all students, all grades).
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Schools near Herman E Dummer
Closest schools by straight-line distance, with their Success Index (US).
Sandwich Middle School
Sandwich · Public middle · Grades 6–8
420 students · 90 m away
Lynn G Haskin Elementary School
Sandwich · Public elementary · Grades PK–3
226 students · 258 m away
Sandwich Community High School
Sandwich · Public high · Grades 9–12
560 students · 422 m away
W W Woodbury Elem School
Sandwich · Public elementary · Grades PK–3
170 students · 760 m away
Prairie View Elem School
Sandwich · Public elementary · Grades PK–3
221 students · 1.9 km away
James R Wood Elem School
Somonauk · Public elementary · Grades PK–4
298 students · 5.8 km away
Somonauk High School
Somonauk · Public high · Grades 9–12
224 students · 6.0 km away
Somonauk Middle School
Somonauk · Public middle · Grades 5–8
249 students · 6.1 km away
Plano High School
Plano · Public high · Grades 9–12
757 students · 6.7 km away
Centennial Elem School
Plano · Public elementary · Grades 2–3
351 students · 7.1 km away
Similar schools
Public elementary schools in Illinois with a comparable Enrollment.
Lily Lake Grade School
Maple Park · Public elementary · Grades PK–5
275 students
Kozminski Elem Community Academy
Chicago · Public elementary · Grades PK–8
275 students
Libby Elem School
Chicago · Public elementary · Grades PK–8
275 students
East Elementary School
Zion · Public elementary · Grades PK–2
275 students
Salt Fork North Elementary School
Catlin · Public elementary · Grades PK–5
274 students
Lalumier Elem School
Centreville · Public elementary · Grades PK–3
276 students
Frequently asked questions
Is Herman E Dummer a good school?
Herman E Dummer has a Success Index (US) of 40.5 out of 100 (Lower 50% of elementary schools in United States) and ranks #1092 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 Herman E Dummer rank in Illinois?
Herman E Dummer ranks #1092 of 2,303 elementary schools in Illinois and #31589 of 50,301 nationally on the Success Index (US) (2025 data).
How many students attend Herman E Dummer?
Herman E Dummer had 275 students in 2025.
Is Herman E Dummer a elementary school or a high school?
Herman E Dummer is classified as a elementary covering Grades 4–5. It is a public school.
What other schools are near Herman E Dummer?
There are 10 schools within 15 km of Herman E Dummer; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.