Very Good
#942 of 3,813 schools in IL
Top 25% in state
Herman E Dummer
Elementary School · Sandwich CUSD 430
422 S Wells St, Sandwich, IL 60548
Enrollment
254
Student-Teacher
12.1:1
Score
7.3
Grades
4th – 5th
Enrollment
254
Student-Teacher
12.1:1
Score
7.3
Grades
4th – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Sandwich
#2 of 6
public schools
Illinois elementary schools
#603 of 2,326
In district
#2 of 6
Sandwich CUSD 430
Academic performance
7.9 / 10
Very strong
About Herman E Dummer
Herman E Dummer serves 254 students in grades 4 and 5 in Sandwich, Illinois, offering a focused elementary experience during these crucial transitional years. With 21 full-time equivalent teachers, the school maintains a favorable 12.1:1 student-teacher ratio, allowing for more individualized attention as students prepare for middle school. The school demonstrates solid academic performance with a MySchoolScout rating of 7.2 out of 10 and ranks #701 out of 3,819 Illinois schools, placing it in the 82nd percentile statewide.
This strong ranking reflects the school's commitment to educational excellence during these formative grade levels. The academic score of 7.7 out of 10 indicates consistent instructional quality, though reading proficiency at 39% suggests ongoing opportunities for literacy development. Herman E Dummer draws families from a stable suburban community where the median household income reaches $82,607 and median home values are $216,000.
The area maintains a relatively low poverty rate of 9.0% among its 12,040 residents, though with 19% holding bachelor's degrees or higher, there's room for continued educational growth within the broader community. The school operates within Sandwich's large suburban setting in DeKalb County, providing students with small-town charm while maintaining access to broader educational and community resources.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Herman E Dummer — Students at Herman E Dummer score 32% proficient, which is above what's typical for similar communities (expected: 29%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
43.7%
Students qualifying for federal meal assistance
Test Scores IL EDFACTS (2021-22)
Based on 5 test records from IL state assessments. About our data
Proficiency Trend
→ StableAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 7.3/10.
How Herman E Dummer Compares
See how Herman E Dummer performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 35% (2019) to 25% (2021). Reading/ELA proficiency has remained stable from 39% (2019) to 39% (2022).
Location
422 S Wells St, Sandwich, IL 60548
Nearby Alternatives
Families considering Herman E Dummer may also want to explore other elementary schools in the area. Prairie View Elem School (rated 8.0/10, 1.2 miles away), which scores slightly higher. Another option is P H Miller Elem School (rated 5.7/10, 4.8 miles away, in nearby Plano), a more accessible option. Additionally, Sheridan Elem School (rated 5.6/10, 8.3 miles away, in nearby Sheridan), a more accessible option. For more schools in Sandwich, see our Sandwich schools guide .
Nearby Schools
20 within 9.3 mi| School | Distance | Rating |
|---|---|---|
| Sandwich Middle School Sandwich | 0.1 mi | 6.2 |
| Lynn G Haskin Elementary School Sandwich | 0.2 mi | 5.5 |
| Sandwich Community High School Sandwich | 0.3 mi | 6.0 |
| W W Woodbury Elem School Sandwich | 0.5 mi | 3.9 |
| Prairie View Elem School Sandwich | 1.2 mi | 8.0 |
| James R Wood Elem School Somonauk | 3.6 mi | 4.5 |
| Somonauk High School Somonauk | 3.7 mi | 5.4 |
| Somonauk Middle School Somonauk | 3.8 mi | 7.1 |
| Plano High School Plano | 4.1 mi | 6.4 |
| Millbrook Junior High School Newark | 4.5 mi | 4.8 |
| Centennial Elem School Plano | 4.4 mi | 5.1 |
| Plano Middle School Plano | 4.6 mi | 7.3 |
| P H Miller Elem School Plano | 4.8 mi | 5.7 |
| Newark Elem School Newark | 7.2 mi | 4.6 |
| Newark Comm High School Newark | 7.2 mi | 8.3 |
| Emily G Johns School Plano | 6.2 mi | 6.3 |
| Sheridan Elem School Sheridan | 8.3 mi | 5.6 |
| Hinckley-Big Rock High School Hinckley | 8.9 mi | 6.0 |
| Hinckley-Big Rock Elem Sch Hinckley | 9.0 mi | 3.9 |
| Hinckley-Big Rock Middle Sch Big Rock | 9.3 mi | 5.8 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 60548 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$83,774
Median Home Value
$240,000
Median Rent
$1,046/mo
Population
11,233
College Educated
20.8%
Homeownership
79.4%
Avg Commute
32.2 min
Poverty Rate
8.5%
Median Age
41.2
Community Profile
The community surrounding Herman E Dummer has a median household income of $83,774. It is a community where 21% of adults hold a bachelor's degree or higher. The median home value in the area is $240,000, with a median rent of $1,046/month. The local poverty rate of 8.5% is relatively low. The average commute for residents is 32 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Beulah Park Elem School Zion, IL | 7.3 |
| Brown County Elementary School Mount Sterling, IL | 7.3 |
| C I Johnson Elem School Aurora, IL | 7.3 |
| CHICAGO JEWISH DAY SCHOOL Chicago, IL | 7.3 |
| Cuffe Math-Sci Tech Elem Academy Chicago, IL | 7.3 |
| DeSoto Elementary School De Soto, IL | 7.3 |
Frequently Asked Questions
Common questions about Herman E Dummer
What grades does Herman E Dummer serve?
Herman E Dummer serves students in grades 4th through 5th.
How many students attend Herman E Dummer?
Herman E Dummer has an enrollment of approximately 254 students.
What is the student-teacher ratio at Herman E Dummer?
The student-teacher ratio at Herman E Dummer is 12.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Herman E Dummer rank in IL?
Herman E Dummer is ranked #942 out of 3,813 schools in IL.
What is Herman E Dummer's MySchoolScout rating?
Herman E Dummer has a composite rating of 7.3 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Herman E Dummer?
Based on the most recent state assessment data, Herman E Dummer has 30.0% math proficiency and 36.3% reading/ELA proficiency.
Is Herman E Dummer a charter school?
No, Herman E Dummer is not a charter school. It is a traditional public school operated by the local school district.
Is Herman E Dummer a Title I school?
No, Herman E Dummer is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Herman E Dummer?
43.7% of students at Herman E Dummer qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Sandwich). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 4th – 5th
- Enrollment
- 254
- Student-Teacher Ratio
- 12.1:1
- Teachers (FTE)
- 21
- Free/Reduced Lunch
- 43.7%
- Type
- regular
- Setting
- Large Suburb
- County
- DeKalb County
- Phone
- (815) 786-8498
- Data Year
- 2023–2024
Resources & Links
District
Sandwich CUSD 430- District Enrollment
- 1,853
- Schools in District
- 6
- Per-Pupil Spending
- $14,175
- District Rank
- #2 of 6
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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