Enrollment
397
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Elgin, IL
Federal NCES profile for Lowrie Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 20/100.
The verdict
Lowrie Elem School earns 20/100 on the Resource Investment Index, with class sizes larger than 88% of Illinois schools.
Lowrie Elem School has class sizes larger than 88% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Lowrie Elem School ranks #12 of 14 schools in Elgin, IL.
Enrollment
397
Illinois · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
17.3:1
vs 14:1 Illinois avg
+24% vs state
How Lowrie Elem School compares with Illinois and U.S. medians
Larger classes than state median
17.3:1 - 3.3 above the Illinois state median of 14:1, indicating larger average class loads than typical schools in the state.
Lowrie Elem School is a mid-sized combined-grade school in Elgin, Illinois, enrolling 397 students.
Class loads run heavy: 17.3:1 is larger than about 88% of Illinois schools and 24% above the 14:1 state mean, so each teacher carries more students than is typical.
With 397 students, its enrollment sits close to the Illinois median campus size.
Its Resource Investment Index trails 96% of the 3,845 Illinois schools with a score on record, one of the lower results on this measure.
Its student body is predominantly Hispanic or Latino (86% of enrollment) (diversity index 25/100).
Chronic absenteeism is elevated: 50.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Elgin's public schools, it stands alongside Country Trails Elem (751 students): Lowrie Elem School is smaller than that campus by headcount and runs leaner classes (17.3:1 vs 19.3:1).
Sd U-46 also operates South Elgin High School (2,665 students) and Elgin High School (2,576 students) alongside Lowrie Elem School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Lowrie Elem School on the metrics families compare, against Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 17.3:1 | ▲ 24% | 14:1 | 15.7:1 |
| Enrollment | 397 | top 46% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: Hispanic or Latino at 86.1% of enrollment.
Simpson diversity index - at 25.2, Lowrie Elem School is less mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Sd U-46, which includes Lowrie Elem School.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| South Elgin High School | Larger | No free-lunch data | Lower S:T ratio |
| Elgin High School | Larger | No free-lunch data | Similar S:T ratio |
| Larkin High School | Larger | No free-lunch data | Similar S:T ratio |
| Bartlett High School | Larger | No free-lunch data | Lower S:T ratio |
| Streamwood High School | Larger | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Lowrie Elem School's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) serving the same city.
Matched by enrollment size and by staffing ratio across all of Illinois, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Lowrie Elem School's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Lowrie Elem School has 397 students enrolled. It is a public school in Elgin, IL.
The student-teacher ratio at Lowrie Elem School is 17.3:1, which is 24% higher than the Illinois average of 14:1 and 10% higher than the national average of 15.7:1.
The largest demographic group at Lowrie Elem School is Hispanic or Latino at 86.1% of enrollment, in Elgin, IL.
Lowrie Elem School has a Resource Investment Index of 20/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Lowrie Elem School ranks #12 of 14 schools in Elgin, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Elgin on the city page.
Lowrie Elem School earns 20/100 on the Resource Investment Index, with class sizes larger than 88% of Illinois schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Lowrie Elem School, Sd U-46 also operates South Elgin High School (2,665 students), Elgin High School (2,576 students), and Larkin High School (2,174 students). See the Sd U-46 district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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Last updated:
PlainSchools, “Lowrie Elem School, Elgin IL.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/lowrie-elem-school-il
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