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Rock Valley High School

Rock Valley · IA · Rock Valley Comm School District · Public

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🎓97% 4-yr grad rate

📋 At a glance

Programs & features
  • ✅ Dual-enrollment program (college credit while in HS)
  • ✅ Gifted & talented program
  • 🔢 2 calculus classes · 1 physics · 3 chemistry
Academic signals
  • 🎓 AP rigor: Bottom 44% of US high schools
  • 📝 SAT/ACT participation: Bottom 37% by test-taker volume
  • 🎓 4-yr grad rate: 97% (90th percentile nationally)

Composed from federal CRDC offerings, EDFacts ACGR, and other public data. Full breakdowns below.

💡

How Rock Valley High School compares for families

Solid mid-tier academic profile.

  • LocallyIA students outperform the US average on NAEP 8th-grade math (+8 points).
  • vs Similar SchoolsThe closest comparables nearby: Netherlands Reformed Christian School, Trinity Christian High School, Boyden-Hull High School and 5 more. See the sidebar to compare side-by-side.

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🎓 Academic rigor

AP + advanced-course offerings

Moderate — some AP / advanced course access

Bottom 44% of US high schools

50th 90th ↑ this school
Less rigorMore rigorMost rigor
Advanced math classes
3
2 calculus · 1 advanced
Lab science classes
4
1 physics · 3 chemistry
Other rigor signals
✅ Dual-enrollment program
✅ Gifted/talented program

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 · 2020-21

Bottom 37% by test-taker volume

50th 90th
SAT/ACT test-takers
39
11th-12th graders who took 1+ college admissions test
Test-taking intensity
16.1
takers per 100 students in grades 9-12
Compared against
18,426
US high schools reporting SAT/ACT participation

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.

🎓 4-year graduation rate · federal EDFacts

What % of students graduate on time?

90th percentile nationally

50th 90th
4-year graduation rate
97%
Range: 95–100%
4-year cohort size
61
Students in the 9th-grade entry class tracked over 4 years
Compared against
17,988
US high schools reporting 4-year ACGR

Source: federal EDFacts ACGR (Adjusted Cohort Graduation Rate), 2019 vintage via Urban Institute. EDFacts publishes a range (low-high) to preserve privacy on small cohorts; we display the midpoint.

👩‍🏫 Teacher workforce · federal CRDC

Teacher experience & reliability

% inexperienced teachers (1st-2nd yr)
7.1%
Strong: experienced corps. New teachers rotate through but most have ≥3 years in.
% chronic teacher absence (≥10 days/yr)
73.7%
Elevated. Teacher absence directly affects classroom continuity and student outcomes.

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

Title I Schoolwide eligible

≥40% FRPL — qualifies for Title I Schoolwide program

63.2%
FRPL rate — % of students who qualify for the federal Free or Reduced-Price Lunch program. This is the underlying federal income-eligibility signal Title I designations are computed from (ESEA Sec. 1113).
0% (no FRPL) 35% TA · 40% Schoolwide 100% (universal FRPL)

40-74% of students qualify for free/reduced lunch. The district can use Title I funds across the whole school under federal Schoolwide Program rules.

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.

Chronic absenteeism

Share of students absent 15+ days
13.6%
Roughly average. The national post-COVID rate climbed to ~16% nationwide; this school is in the middle of the pack.
Students absent 15+ days
33
Federal definition: absent (excused or unexcused) for at least 15 of ~180 school days — about 10% of the school year.

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. For school leaders: an Enrollment Trend Audit traces this dynamic forward →

Source: U.S. Department of Education, Civil Rights Data Collection 2020–2021. Rate = students chronically absent ÷ 2024 total enrollment.

Counselor capacity

Student : Counselor
242:1
Below the ASCA 250:1 recommendation — strong capacity for college planning, course selection, and student supports.
Counselor FTE
1.0
Full-time-equivalent school counselors on staff.
Teacher FTE
20
Full-time-equivalent classroom teachers.

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

Grade 12 went from 60 in 2021 to 68 in 2024 — over 3 years.
+13.3%

Total enrollment + grade 12, NCES Common Core of Data (2021–2024).

If the recent trend holds…

At its recent rate of -5.6%/year, projecting from 2024's 242 students:

2025
228
2027
203
2029
181

≈ 61 fewer students by 2029 — a real revenue/relevance risk worth getting ahead of.

An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.

Revenue at risk

At $15,061 per student in district revenue, the 61 students projected to be lost by 2029 represent ≈ $918,721/year in funding at risk.

District total revenue ÷ enrollment, NCES F-33. Public funding largely follows enrollment, so a shrinking class is a recurring budget hit.

Nearby high schools — the local competition

The closest high schools families here also consider, and where their enrollment is heading.

SchoolTypeMilesHS enrollmentTrend
Netherlands Reformed Christian School
Rock Valley
Private 1.0 406 +2.5%
Trinity Christian High School
Hull
Private 7.1 76 -6.2%
Boyden-Hull High School
Hull
Public 7.7 172 -24.6%
Western Christian High School
Hull
Private 7.8 285 +13.1%
Sioux Center High School
Sioux Center
Public 10.6 518 +13.6%
West Lyon High School
Inwood
Public 14.6 284 -7.5%
Central Lyon Secondary School
Rock Rapids
Public 15.8 246 +4.7%
Alpha Omega Academy
Rock Rapids
Private 16.9 3,412

For Parents

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