Similar nearby schools
Most similar nearby schools
Stillman Valley High School → Oregon Jr/Sr High School → Winnebago High School → Pecatonica High School → Rock River Challenge → Chana Educ Center/Rock River → Genoa-Kingston High School → Rochelle Twp High School →At a glance
- 12 AP courses offered — Elite
- Dual-enrollment program (college credit while in HS)
- 11 calculus classes · 4 physics · 18 chemistry
- AP rigor: 90th percentile nationally
- SAT/ACT participation: Bottom 6% by test-taker volume
Composed from federal CRDC offerings, and other public data. Full breakdowns below.
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How Byron High School 9-12 compares for families
Standout academic depth by national standards.
- ▸ StatewideAP rigor in the top 10% nationally with 12 AP courses.
- ▸ LocallyIL sits right at the US average on NAEP 8th-grade math — local school quality will set your kid apart.
- ▸ vs Similar SchoolsThe closest comparables nearby: Stillman Valley High School, Oregon Jr/Sr High School, Winnebago High School and 5 more. See the sidebar to compare side-by-side.
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Objective, government-grade data — no school pays us for placement.
Academic rigor
AP + advanced-course offerings
Elite — exceptional AP + advanced course breadth
90th percentile nationally
Source: federal Civil Rights Data Collection (CRDC 2020-21). CRDC reports what's offered + enrolled — it doesn't collect AP exam pass rates (College Board owns that data and doesn't release it school-level).
SAT / ACT participation
CRDC federal data · 2020-21Bottom 6% by test-taker volume
Source: federal Civil Rights Data Collection (CRDC 2020-21). Volume — not score — is what's reported here. A higher count means more students at this school are entering the college admissions pipeline. Note: 2020-21 was COVID-disrupted; some districts (especially those that stayed remote longer) report unusually low or zero takers.
Teacher workforce · federal CRDC
Teacher experience & reliability
Source: federal Civil Rights Data Collection (CRDC 2017-18 — the most recent vintage that publishes per-school teacher quality fields; the 2020-21 sweep had them suppressed). "Inexperienced" = teachers in their first or second year. "Chronic absence" = teachers absent 10+ days/year.
Federal Title I context
Lower-need school
Not Title I eligible (FRPL < 25%)
<25% of students qualify for free/reduced lunch. Well below the Title I threshold; expect a higher-income student body on average.
Source: NCES Common Core of Data, free/reduced-price lunch eligibility. The actual Title I designation is a district decision and may differ from eligibility — but the federal eligibility math is what we show here. We don't claim to assert whether the district formally chose to enroll this school in Title I.
Your state's public flagship
University of Illinois Urbana-Champaign
The in-state tuition gap is the flagship's biggest draw — most in-state families pay far less than the out-of-state sticker. Average net price after aid runs about $14,355/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.
Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.
Chronic absenteeism
Why this matters to enrollment: Chronic absence is the strongest early indicator of dropout, transfer-out, and family disengagement. A school's absenteeism trend forecasts its enrollment trend 1-3 years out.
Source: U.S. Department of Education, Civil Rights Data Collection 2020–2021. Rate = students chronically absent ÷ 2021 total enrollment.
Counselor capacity
Source: U.S. Department of Education, Civil Rights Data Collection 2020-2021. Counselor ratio = the school's most recent total enrollment ÷ counselor FTE. The American School Counselor Association (ASCA) recommends a 250:1 maximum; the US national median across schools with on-staff counselors is roughly 430:1.
Enrollment trend & projection
Total enrollment + grade 12, NCES Common Core of Data (2021–2024).
If the recent trend holds…
At its recent rate of +0.4%/year, projecting from 2024's 464 students:
An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.
Revenue upside
At $33,156 per student in district revenue, the 10 students projected to be gained by 2029 represent ≈ $331,560/year in additional funding.
District total revenue ÷ enrollment, NCES F-33. Public funding largely follows enrollment, so a shrinking class is a recurring budget hit.
Most similar nearby high schools
The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Stillman Valley High School Stillman Valley |
Public | 5.0 | 433 | -10.0% |
| Oregon Jr/Sr High School Oregon |
Public | 9.1 | 434 | -2.3% |
| Winnebago High School Winnebago |
Public | 9.8 | 422 | +1.4% |
| Pecatonica High School Pecatonica |
Public | 12.8 | 313 | +14.7% |
| Rock River Challenge Chana |
Public | 9.5 | — | — |
| Chana Educ Center/Rock River Chana |
Public | 10.6 | — | — |
| Genoa-Kingston High School Genoa |
Public | 28.1 | 485 | -5.5% |
| Rochelle Twp High School Rochelle |
Public | 16.2 | 859 | -6.5% |
At a glance
JSON · Using this page with an AI assistantByron High School 9-12 is a public high school in Byron, IL, enrolling 464 students in grades 9-12 in 2024.
Enrollment is up 2% from 2021 to 2024.
It offers 12 AP courses, a course-rigor profile stronger than 90% of U.S. high schools, and has a dual-enrollment program (federal Civil Rights Data Collection).
3 students took the SAT or ACT in the most recent federal count, a participation level above 6% of U.S. high schools.
It has about 155 students per school counselor.
11% of its students were chronically absent in 2020.
Sources: National Center for Education Statistics (enrollment), the federal Civil Rights Data Collection and EDFacts, state education agencies where named, and the school's own published documents where named.
Questions families ask
How many AP courses does Byron High School 9-12 offer? Byron High School 9-12 offers 12 AP courses, a course-rigor profile stronger than 90% of U.S. high schools, and has a dual-enrollment program (federal Civil Rights Data Collection).
How many students attend Byron High School 9-12? Byron High School 9-12 is a public high school in Byron, IL, enrolling 464 students in grades 9-12 in 2024.
Analysis: Test Prep Gurus (High School Reach, highschoolreach.com). These figures may be quoted with attribution to Test Prep Gurus.
What does AI tell parents about Byron High School 9-12?
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Related reading
AP courses · October 2026
Test scores · October 2026