The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·SUMMIT HILL SD 161·NCES 173822004522

Dr Julian Rogus School

20027 S 88th Ave, Frankfort, IL 60423 · (815) 464-2034 · Will County
GRADES KG–04ELEMENTARY21-SUBURBREGULAR SCHOOL653 STUDENTS
A-
allk12 Grade
Scored higher than 84% of Illinois public elementary schools
  • ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • A-Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·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

Enrollment
653
Elementary
DISTRICT 312 · STATE 381
Student : Teacher
9.5:1
69 FTE teachers
DISTRICT 11.7:1 · STATE 13.9:1
Free / Reduced Lunch
23%
150 students
DISTRICT 22% · STATE 56%
Community
6
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

GradeStudentsShare
Kindergarten18628%
Grade 111417%
Grade 211317%
Grade 311417%
Grade 412619%

This year's kindergarten class (186) is 48% larger than its 4th grade class (126).

Student demographics
47%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 49% · STATE 69% · US 70%
White
46571%
DISTRICT 69% · STATE 45% · US 43%
Hispanic
8213%
DISTRICT 14% · STATE 29% · US 30%
Black
508%
DISTRICT 9% · STATE 16% · US 15%
Asian
264%
DISTRICT 3% · STATE 6% · US 6%
Two+
244%
DISTRICT 4% · STATE 5% · US 5%
Native American
10%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
51%
DISTRICT 0% · STATE 0% · US 0%
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
Male
33251%
Female
32149%

School pathway

Students here typically continue to
Dr Julian Rogus School→Walker Intermediate School→Summit Hill Junior High School
Feeds from
Mary Drew Early Learning CenterPK–PK
Based on grade levels within Summit Hill SD 161. Attendance zones can vary; confirm enrollment with the district.

Discussions

+ POST

Test scores

IAR + ISA 2024-25 . % Proficient (Levels 4-5)
English Language Arts
71.9%
IL avg 51.0% . +19.2pp since 2023
Math
72.3%
IL avg 37.9% . +21.6pp since 2023

What this means: On the IAR + ISA, Illinois's statewide test, about 72 of every 100 students at this school read and write at grade level and about 72 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 19 points since 2023, while math scores are up about 22 points.

IAR + ISA results by year

School yearEnglish Language ArtsMath
2024-2571.9%72.3%
2023-2452.7%50.7%
% Proficient (Levels 4-5), all students and all tested grades.
Source: IAR + ISA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
66.9%
composite math + reading, all grades
Predicted
58.3%
based on IL schools with similar FRL share
Beats by
+8.7pp
above demographic expectation

What this means: About 67% of students here test proficient in math and reading, compared with the roughly 58% typical for Illinois schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Illinois's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Dr Julian Rogus School

Dr Julian Rogus School's state test result (66.9% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Dr Julian Rogus School this school65323.0%66.9%
Mokena Elementary School
Mokena
70919.5%61.7%
Central School
Lemont
59119.0%59.4%
Husmann Elementary School
Crystal Lake
51824.7%44.3%
Prairie Grove Elementary School
Crystal Lake
55221.9%58.3%
Ball Elementary School
Chatham
55222.8%65.6%
Matched among Illinois elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Dr Julian Rogus School ranks

Among elementary schools
MeasureThis schoolIn IllinoisIn Will County
State test proficiency
ranked highest first
66.9%#179 of 1,925#17 of 94
Math proficiency
ranked highest first
72.3%#182 of 2,077
▲ 114
#17 of 100
▲ 7
Reading proficiency
ranked highest first
71.9%#303 of 2,077
▲ 101
#19 of 100
▲ 8
Enrollment
ranked largest first
653#181 of 2,419#8 of 116
Students per teacher
ranked fewest first
9.5:1#79 of 2,035#5 of 107
Diversity index
ranked most diverse first
46.8%#986 of 2,042#74 of 108
Free and reduced lunch
ranked highest share first
23.0%#1,906 of 2,132#79 of 103
Enrollment change since 2017-18
ranked steepest decline first
-5.9%#1,151 of 1,461#54 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 2024-25
Enrollment
653
+37 (+6%) vs 2020
-23% since 2010-11, when it was 851
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-2565368.79.5:123% (150)
2023-2460756.610.7:119% (114)
2022-2364452.712.2:115% (94)
2020-21616N/AN/AN/A
2017-1869448.114.4:17% (52)
2015-167814915.9:11% (11)
2010-118514220.3:15% (40)
Source: NCES Common Core of Data. Rows are the federal collections on file for Dr Julian Rogus School.

Since 2017-18: students down 6% (694 to 653); teachers up 43% (48.1 to 68.7).

About Dr Julian Rogus School

Students in Frankfort, Illinois, attend Dr Julian Rogus School, a high-enrollment elementary school. It serves 653 students in kindergarten through 4. The average among elementary schools in Illinois is roughly 381 students; this school is 71% bigger than that.

Summit Hill SD 161 includes 7 schools. Together they enroll 2,682 students.

Roughly 71% of students at Dr Julian Rogus School are White. Enrollment also includes 13% Hispanic, 8% Black, 4% Asian, and 4% multiracial. Among people living in Will County, the White share is about 62%. The school's diversity index is 47%, meaning two students picked at random have a 47% chance of belonging to different racial or ethnic groups.

The ratio of students to teachers is 9.5:1, with 68.7 full-time-equivalent teachers on staff. That is 4.4 students per teacher below the 13.9:1 average for elementary schools in Illinois. The percentage of students eligible for free or reduced-price lunch is 23%. Compared with the 44% average for public schools in Will County, the school's rate is lower.

Dr Julian Rogus School is graded A- by allk12, scoring above 84% of Illinois public elementary schools once test results, poverty-adjusted performance, and the recent trend are combined.

The BeatsExpectations prediction for Dr Julian Rogus School is 58.3%, and its average proficiency rate on state tests is 66.9%.

In Will County (population about 701,462), the median household income is $109,984, the share of adults with a bachelor's degree or higher is 38%, and roughly 6% of residents are in poverty. Dr Julian Rogus School is one of 209 public schools in the county.

Nearby, Mary Drew Early Learning Center is about 0.6 miles away. There are at least 8 more public schools inside five miles. Dr Julian Rogus School ranks 3rd of 5 among nearby schools on average proficiency, with 66.9% against a local average of 65.5%.

Its NCES locale code is Suburb: Large: the school is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

The school enrolled 653 students in 2024-25, 37 more than the 616 it had in 2020-21.

Posts about science fairs, picture day, and bus routes are welcome on this page. Questions from prospective families are welcome too.

Will County at a glance

View full county profile
Population
701,462
Census ACS
Median income
$109,984
Household, ACS
Bachelor's+
38%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
209
113,008 students

Quick facts

School name
Dr Julian Rogus School
District
Summit Hill SD 161
Address
20027 S 88th Ave, Frankfort, IL 60423
Phone
(815) 464-2034
County
Will County
Level
Elementary
Grade range
KG–04
Total enrollment
653
Teachers (FTE)
69
Student–teacher ratio
9.5:1
Free and reduced lunch
150 (23%)
Locale
21-Suburb: Large
NCES ID
173822004522
Charter school
No
Virtual school
No

Related schools

Other schools in Summit Hill SD 161
Other schools in Frankfort
Nearby schools

Frequently asked questions

About Dr Julian Rogus School
How many students attend Dr Julian Rogus School?
Dr Julian Rogus School enrolls approximately 653 students in grades KG-04.
Is Dr Julian Rogus School an elementary, middle, or high school?
Dr Julian Rogus School is an elementary school covering grades KG-04.
How many teachers does Dr Julian Rogus School have?
Dr Julian Rogus School employs 69 FTE teachers, for a student-to-teacher ratio of 9.5:1.
What is the student diversity at Dr Julian Rogus School?
Student demographics at Dr Julian Rogus School are roughly 71% White, 13% Hispanic, 8% Black, 4% Asian, 4% Two or more.
What district is Dr Julian Rogus School in?
Dr Julian Rogus School is part of Summit Hill SD 161.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post