1
Enrollment
911
Elementary
STATE 381
SCHOOL COMMUNITY·OAK GROVE SD 68 GREEN OAKS·NCES 172913003047
Oak Grove Elementary School
1700 Oplaine Rd, Libertyville, IL 60048 · (847) 367-4120 · Lake County
GRADES KG–08ELEMENTARY21-SUBURBREGULAR SCHOOL911 STUDENTS
A+
allk12 Grade
Scored higher than 97% of Illinois public elementary schools
- A+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- ·Beats expectations Not available for this school, so the grade uses the other parts.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Illinois public elementary schools
Student : Teacher
12.2:1
75 FTE teachers
STATE 13.9:1
Free / Reduced Lunch
,
Title I proxy
STATE 56%
Community
5
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Kindergarten | 93 | 10% |
| Grade 1 | 84 | 9% |
| Grade 2 | 89 | 10% |
| Grade 3 | 92 | 10% |
| Grade 4 | 86 | 9% |
| Grade 5 | 122 | 13% |
| Grade 6 | 109 | 12% |
| Grade 7 | 112 | 12% |
| Grade 8 | 124 | 14% |
This year's kindergarten class (93) is 25% smaller than its 8th grade class (124).
Student demographics
60%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
STATE 69% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)English Language Arts
83.6%
IL avg 51.0% . +7.7pp since 2023
Math
73.4%
IL avg 37.9% . +7.5pp since 2023
What this means: On the IAR + ISA, Illinois's statewide test, about 84 of every 100 students at this school read and write at grade level and about 73 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 8 points since 2023, while math scores are up about 8 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 83.6% | 73.4% |
| 2023-24 | 75.9% | 65.9% |
% Proficient (Levels 4-5), all students and all tested grades.
Source: IAR + ISA. All students, all grades. See all years and grades →
Where Oak Grove Elementary School ranks
Among elementary schools| Measure | This school | In Illinois | In Lake County |
|---|---|---|---|
| Math proficiency ranked highest first | 73.4% | #160 of 2,077 ▼ 69 | #18 of 102 ▼ 6 |
| Reading proficiency ranked highest first | 83.6% | #80 of 2,077 ▼ 38 | #7 of 102 ▼ 3 |
| Enrollment ranked largest first | 911 | #31 of 2,419 | #3 of 121 |
| Students per teacher ranked fewest first | 12.2:1 | #607 of 2,035 | #56 of 114 |
| Diversity index ranked most diverse first | 59.9% | #580 of 2,042 | #30 of 114 |
| Enrollment change since 2017-18 ranked steepest decline first | -0.5% | #1,442 of 1,461 | #69 of 71 |
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
911
-20 (-2%) vs 2020
+86% since 1990-91, when it was 489
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 911 | 75 | 12.2:1 | N/A |
| 2023-24 | 926 | 77 | 12.0:1 | N/A |
| 2022-23 | 931 | 77 | 12.1:1 | N/A |
| 2020-21 | 931 | N/A | N/A | N/A |
| 2017-18 | 916 | 67.6 | 13.5:1 | 0% (3) |
| 2015-16 | 821 | 70 | 11.7:1 | 1% (7) |
| 2010-11 | 966 | 73 | 13.2:1 | 0% (0) |
| 2000-01 | 979 | 73 | 13.4:1 | N/A |
| 1990-91 | 489 | 37 | 13.2:1 | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Oak Grove Elementary School.
Since 2017-18: students down 1% (916 to 911); teachers up 11% (67.6 to 75).
About Oak Grove Elementary School
This page covers Oak Grove Elementary School, a large elementary school in Libertyville, Illinois. The school enrolls 911 students in kindergarten through 8. On average, elementary schools in Illinois enroll around 381, and this school is 139% bigger than that mark.
Oak Grove SD 68 Green Oaks is the district for Oak Grove Elementary School.
The share of White students at Oak Grove Elementary School is 56%, a majority. The remaining students are 26% Asian, 10% multiracial, 4% Hispanic, and 3% Black. A diversity index of 60% means there is a 60% chance two randomly chosen students at Oak Grove Elementary School are from different groups.
A staff of 75 full-time-equivalent teachers puts the student-to-teacher ratio at 12.2:1. The gap from the 13.9:1 average for elementary schools in Illinois is 1.8 students per teacher.
Oak Grove Elementary School earns an A+ on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 97% of Illinois public elementary schools.
In the surrounding county, Lake County, median household income comes to about $110,416, about 48% of adults have at least a bachelor's degree, and the poverty rate is about 6%. The county's public schools total 214, with about 118,032 students.
Rondout Elementary School, about 1.7 miles away, is the closest public school. Within five miles of Oak Grove Elementary School, there are at least 8 other public schools.
The school's federal locale classification is Suburb: Large.
Over 4 years, enrollment stayed close to where it was, going from 931 to 911.
This page is a place to ask questions and share updates about fundraisers, report cards, and school supplies at Oak Grove Elementary School. Members of the school community can share what they know.
Lake County at a glance
View full county profilePopulation
714,223
Census ACS
Median income
$110,416
Household, ACS
Bachelor's+
48%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
214
118,032 students
Quick facts
Related schools
Other schools in Libertyville
- Libertyville High SchoolHigh · 1,777 students
- Highland Middle SchoolMiddle · 701 students
- Butterfield SchoolElementary · 568 students
- Copeland Manor Elementary SchoolElementary · 378 students
- Rockland Elementary SchoolElementary · 305 students
- Adler Park SchoolElementary · 238 students
Other Oak Grove Elementary schools
33 other US public schools in 20 states are named Oak Grove Elementary. Oak Grove Elementary School is the largest of the 34.
- OAK GROVE ELEMENTARY SCHOOLTAMPA, FL · 832 students
- Oak Grove ElementaryHattiesburg, MS · 758 students
- Oak Grove ElementaryVisalia, CA · 756 students
- Oak Grove ElementaryLexington, SC · 691 students
- Oak Grove Elementary SchoolBROWNFIELD, TX · 670 students
Nearby schools
- Rondout Elementary School1.7 mi · 151
- Adler Park School2.2 mi · 238
- Forrestal Elementary School2.4 mi · 386
- Copeland Manor Elementary School2.5 mi · 378
- Green Bay Early Childhood Center2.6 mi · 211
- Rockland Elementary School2.7 mi · 305
Frequently asked questions
About Oak Grove Elementary SchoolHow many students attend Oak Grove Elementary School?
Oak Grove Elementary School enrolls approximately 911 students in grades KG-08.
Is Oak Grove Elementary School an elementary, middle, or high school?
Oak Grove Elementary School is an elementary school covering grades KG-08.
What is the student-teacher ratio at Oak Grove Elementary School?
The student-to-teacher ratio at Oak Grove Elementary School is approximately 12.2:1 (75 FTE teachers).
What is the student diversity at Oak Grove Elementary School?
Student demographics at Oak Grove Elementary School are roughly 56% White, 4% Hispanic, 3% Black, 26% Asian, 10% Two or more.
Who oversees Oak Grove Elementary School?
Oak Grove Elementary School is overseen by Oak Grove SD 68 Green Oaks in Lake County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.