High school (grades 9-12) · Yorkville, IL

Yorkville High School

Federal NCES profile for Yorkville High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.

2024-25 NCES dataHigh school (grades 9-12)NCES 174396004363
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Compiled from official source data by .
0/100100/10045/100
👥 S:T ratio
30
🌟 Gifted program
70
🎓 Counselors
35
📋 Attendance
47
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →

The verdict

Yorkville High School earns 45/100 on the Resource Investment Index, with class sizes larger than 90% of Illinois schools. It is also one of the largest schools in Illinois.

#7 of 9
public schools in Yorkville · Resource Index
45
Resource Index · Typical
17.6:1
large classes for Illinois
2,266
students enrolled

Yorkville High School has class sizes larger than 90% of Illinois schools. Computed live against every Illinois school reporting to NCES.

By Resource Investment Index, Yorkville High School ranks #7 of 9 public schools in Yorkville, IL.

School address

Yorkville, IL 60560
District: Yorkville Cusd 115 · Illinois

NCES ID 174396004363 Verify on NCES CCD record →

NCES CCD universe card

School universe 174396004363 · Yorkville, IL High · LARGE · TRAD

2,266 enr · 17.6:1 · RII 45

Nearest enrollment peer: Yorkville Middle School (1,152 students)

Resource Investment Index #7 of 9 public schools in Yorkville. NCES Common Core of Data stamps for this campus. Read with this school → · District book → · Illinois schools → · Find another →

Yorkville High School in the enrollment neighbourhood

Fall enrollment among this campus and nearest district peers

students

What this shows Yorkville High School reports 2,266 students on the CCD universe file.

Source U.S. Department of Education, NCES Common Core of Data (Public School Universe) As of 2024-25

How Yorkville High School compares

Yorkville High 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 17.6:1 ▲ 26% 14:1 15.7:1
Enrollment 2,266 top 1% - -

Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25

17.6:1
Leaner classes than 27% of US schools, heavier class loads than most.
2,266
Bigger than 99% of US schools by enrollment, a large campus nationally.

Equity indicators (what these measure)

Staffing depth
17.6:1
students per teacher - 26% above state mean
Top 90% in Illinois - lower ratio than 10% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
21.4%
chronically absent (missed 10%+ of school days)
At or above 20%, the commonly used threshold for "high" chronic absenteeism, signaling significant barriers to regular attendance.
Funding equity
$14,596
per pupil, district-wide - below Illinois avg of $18,196
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors7.0 FTE
Per 324 students, the combined health-and-guidance staffing load for this school.
Discipline context
154
in-school suspensions + 91 out-of-school
Suspension rate: 6.8 per 100 students. Combined in-school and out-of-school rate: 10.8 per 100 students. Reported via the Civil Rights Data Collection. Includes 1 expulsion.

Student demographics

White 61.7%
Hispanic or Latino 22.8%
African American 8.8%
Two or More 4.1%
Asian 2.5%
Native Hawaiian / Pacific Islander 0.1%

Largest group: White at 61.7% of enrollment.

Student-body diversity index 55.7/100

Simpson diversity index - at 55.7, Yorkville High School is more mixed than the Illinois school average of 38.9.

Programs

AP courses offered 19
Gifted & talented Yes

Funding & spending

District-wide per-pupil expenditure for Yorkville Cusd 115, which includes Yorkville High School.

$14,596
Per student
-20%
vs Illinois
Avg $18,196
-17%
vs U.S.
Avg $17,658
Revenue mix
Local 59.6%
State 33.7%
Federal 6.7%

Source: NCES F-33 School District Finance Survey District-level finance · FY 2022-23 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.

How Yorkville High School Compares to District-Mates

School Enrollment Economic Profile Student-Teacher Ratio
Yorkville Middle School Smaller No free-lunch data Similar S:T ratio
Grande Reserve Elem Sch Smaller No free-lunch data Similar S:T ratio
Bristol Bay Elem Sch Smaller No free-lunch data Similar S:T ratio
Yorkville Intermediate School Smaller No free-lunch data Lower S:T ratio
Circle Center Grade School Smaller No free-lunch data Similar S:T ratio

Comparisons are relative to Yorkville High School's own figures; each column derives from NCES Common Core of Data.

Other Schools in This District

Yorkville Cusd 115 · 5 sibling schools

View district profile

Nationwide high 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 (~2,266 students)

Similar student-teacher ratio (~17.6:1)

Frequently asked questions about Yorkville High School

How many students attend Yorkville High School?

Yorkville High School has 2,266 students enrolled. It is a high school in Yorkville, IL.

What is the student-teacher ratio at Yorkville High School?

The student-teacher ratio at Yorkville High School is 17.6:1, which is 26% higher than the Illinois average of 14:1 and 12% higher than the national average of 15.7:1.

What is the racial and ethnic makeup of Yorkville High School?

The largest demographic group at Yorkville High School is White at 61.7% of enrollment, in Yorkville, IL. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 55.7/100.

What is the Resource Investment Index for Yorkville High School?

Yorkville High School has a Resource Investment Index of 45/100 (typical 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 Yorkville High School rank among public schools in Yorkville?

By Resource Investment Index, Yorkville High School ranks #7 of 9 public schools in Yorkville, IL. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Yorkville on the city page.

What other schools are in Yorkville Cusd 115?

Besides Yorkville High School, Yorkville Cusd 115 also operates Yorkville Middle School (1,152 students), Grande Reserve Elem Sch (728 students), and Bristol Bay Elem Sch (695 students). See the Yorkville Cusd 115 district page for the complete list.

Read our methodology - how this data is sourced, computed, and verified.

Source: National Center for Education Statistics (NCES) CCD + Public School Universe (2024-25), CRDC (2021-22), F-33 District Finance Survey (FY 2022-23) · 2024-25 Data as of the 2024-25 school year. Coverage from U.S. Department of Education NCES Common Core of Data. Varies by entity type; administrative districts and certain charter networks may report only a subset of fields.

All federal data sources used on this page

Full source list and how we compute each figure: methodology page.

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Compiled from official source data by .

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, the data changelog, or report a data error. Data current as of August 2026.