Elementary school (grades K-5) · Libertyville, IL
Oak Grove Elem School
Federal NCES profile for Oak Grove Elem School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 61/100.
The verdict
Oak Grove Elem School earns 61/100 on the Resource Investment Index, with class sizes smaller than 74% of Illinois schools. It is also more racially and ethnically mixed than most Illinois schools.
- #4 of 4
- elementary schools in Libertyville · Resource Index
- 61
- Resource Index · Higher
- 11.8:1
- small classes for Illinois
- 911
- students enrolled
Oak Grove Elem School has class sizes smaller than 74% of Illinois schools. Computed live against every Illinois school reporting to NCES.
By Resource Investment Index, Oak Grove Elem School ranks #4 of 4 elementary schools in Libertyville, IL.
School address
NCES ID 172913003047 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-5 students YoY
Oak Grove Elem School held near 926 students from 2022-23 to 2023-24 (-5 headcount).
Teacher FTE held 77.0 → 77.0 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-5 students YoY 172913003047 · Libertyville, IL Elementary · MID · TRAD
911 enr · 11.8:1 · RII 61
Nearest enrollment peer: Albertville Elementary School (911 students)
Oak Grove Elem School held near 926 students from 2022-23 to 2023-24 (-5 headcount). Teacher FTE held 77.0 → 77.0 across the same CCD years. Read with this school → · District book → · Illinois schools → · Find another →
How Oak Grove Elem School compares
Oak Grove Elem School held steady on CCD headcount: ratios and free-lunch share vs Illinois and U.S. means.
| Metric | This school | vs Illinois | Illinois avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 11.8:1 | ▼ 16% | 14:1 | 15.7:1 |
| Enrollment | 911 | top 8% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Equity indicators methodology
Student demographics
Largest group: White at 56.4% of enrollment.
Simpson diversity index - at 59.9, Oak Grove Elem School is more mixed than the Illinois school average of 38.9.
Programs
District finance for Oak Grove Sd 68 Green Oaks reports $23,639 per pupil (NCES F-33) - open the district page for the full revenue mix.
Similar elementary schools in Libertyville
3 comparable elementary schools (grades K-5) serving the same city.
Nationwide elementary schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~911 students)
Frequently asked questions about Oak Grove Elem School
How many students attend Oak Grove Elem School?
Oak Grove Elem School has 911 students enrolled. It is an elementary school in Libertyville, IL. CCD year-over-year: 931 (2022-23) → 926 (2023-24), nearly flat (-5).
What is the student-teacher ratio at Oak Grove Elem School?
The student-teacher ratio at Oak Grove Elem School is 11.8:1, which is 16% lower than the Illinois average of 14:1 and 25% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
What is the racial and ethnic makeup of Oak Grove Elem School?
The largest demographic group at Oak Grove Elem School is White at 56.4% of enrollment, in Libertyville, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 59.9/100.
What is the Resource Investment Index for Oak Grove Elem School?
Oak Grove Elem School has a Resource Investment Index of 61/100 (higher reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Oak Grove Elem School rank among elementary schools in Libertyville?
By Resource Investment Index, Oak Grove Elem School ranks #4 of 4 elementary schools in Libertyville, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Libertyville on the city page.
What other schools are in Oak Grove Sd 68 Green Oaks?
None reported; Oak Grove Sd 68 Green Oaks operates only Oak Grove Elem School as a public school district in NCES's records.