Enrollment
325
Illinois · 2024-25 NCES data
Other / mixed grade configuration · Freeport, IL
Federal NCES profile for Lincoln-Douglas Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 37/100.
The verdict
Lincoln-Douglas Elementary School earns 37/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also more racially and ethnically mixed than most Illinois schools.
Lincoln-Douglas Elementary School has class sizes near the Illinois median. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Lincoln-Douglas Elementary School ranks #2 of 5 schools in Freeport, IL.
NCES ID 171590001899 Verify on NCES CCD record →
Enrollment
325
Illinois · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
13:1
vs 14:1 Illinois avg
-7% vs state
How Lincoln-Douglas Elementary School compares with Illinois and U.S. medians
At or below state median
13:1 - 1.0 below the Illinois state median of 14:1, indicating smaller average class loads than typical schools in the state.
Lincoln-Douglas Elementary School is a mid-sized combined-grade school in Freeport, Illinois, enrolling 325 students.
At 13:1, its student-teacher ratio sits close to the Illinois median, within a few percentage points of the 14:1 state norm, neither notably crowded nor notably small.
With 325 students, its enrollment sits close to the Illinois median campus size.
Its Resource Investment Index sits near the middle of the pack among 3,845 scored Illinois schools.
Its student body is led by White (42%) and African American (37%), more mixed than most schools in the state (diversity index 67/100).
Chronic absenteeism is elevated: 26.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 15.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Freeport's public schools, it stands alongside Blackhawk Elem School (361 students): Lincoln-Douglas Elementary School is smaller than that campus by headcount and runs heavier classes (13:1 vs 12.3:1).
Freeport Sd 145 also operates Freeport High School (1,165 students) and Freeport Middle School (515 students) alongside Lincoln-Douglas Elementary 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
Lincoln-Douglas Elementary 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 | 13:1 | ▼ 7% | 14:1 | 15.7:1 |
| Enrollment | 325 | top 59% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Largest group: White at 41.8% of enrollment.
Simpson diversity index - at 66.9, Lincoln-Douglas Elementary School is more mixed than the Illinois school average of 38.9.
District-wide per-pupil expenditure for Freeport Sd 145, which includes Lincoln-Douglas Elementary 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 |
|---|---|---|---|
| Freeport High School | Larger | No free-lunch data | Similar S:T ratio |
| Freeport Middle School | Larger | No free-lunch data | Similar S:T ratio |
| Carl Sandburg Middle Sch | Larger | No free-lunch data | Similar S:T ratio |
| Blackhawk Elem School | Similar size | No free-lunch data | Similar S:T ratio |
| Jones-Farrar Intl Baccalaureate | Similar size | No free-lunch data | Similar S:T ratio |
Comparisons are relative to Lincoln-Douglas Elementary School's own figures; each column derives from NCES Common Core of Data.
4 comparable other schools (grades Mixed) serving the same city.
Next steps
Verify locally before acting on Lincoln-Douglas Elementary 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.
Lincoln-Douglas Elementary School has 325 students enrolled. It is a public school in Freeport, IL.
The student-teacher ratio at Lincoln-Douglas Elementary School is 13:1, which is 7% lower than the Illinois average of 14:1 and 17% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
The largest demographic group at Lincoln-Douglas Elementary School is White at 41.8% of enrollment, in Freeport, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 66.9/100.
Lincoln-Douglas Elementary School has a Resource Investment Index of 37/100 (typical 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, Lincoln-Douglas Elementary School ranks #2 of 5 schools in Freeport, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Freeport on the city page.
Lincoln-Douglas Elementary School earns 37/100 on the Resource Investment Index, with class sizes near the Illinois median. It is also more racially and ethnically mixed than most 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 Lincoln-Douglas Elementary School, Freeport Sd 145 also operates Freeport High School (1,165 students), Freeport Middle School (515 students), and Carl Sandburg Middle Sch (430 students). See the Freeport Sd 145 district page for the complete list.