Enrollment
281
Iowa · 2024-25 NCES data
2024-25 NCES data Other / mixed grade configuration NCES 192082001244
North Linn Elementary — Troy Mills, IA
Federal NCES profile for North Linn Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators — Resource Investment Index 57/100.
👥 Class size 39
🌟 Gifted program 70
🎓 Counselors 43
📋 Attendance 76
How this works: Each indicator above is scored 0–100 from federal NCES and CRDC data, then averaged into the Resource Investment Index. This measures resource allocation — staffing, programs, and support services — not standardized test scores or academic outcomes. Full methodology →
School address
District: North Linn Comm School District · Iowa
Public location data per NCES (National Center for Education Statistics) Common Core of Data. Verify the school's current address on the NCES CCD record.
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
15.2:1
vs 15:1 Iowa avg
+1% vs state
Free-lunch eligible
18.6%
vs 36.4% Iowa avg
-49% vs state
Student-teacher ratio in context
How North Linn Elementary compares with Iowa and U.S. medians
The federal record — no proprietary index, no editorial formula.
PlainSchools publishes the actual federal measurements — enrollment, staffing, demographics, discipline, and finance — straight from the NCES Common Core of Data, CRDC, and F-33 surveys. No composite rating, no opinion-based score on top. You get the same raw numbers researchers and policymakers use, with benchmarks, spending context, and equity indicators computed from the same federal datasets. Full methodology linked below.
What this school's NCES data tells you
North Linn Elementary reports 281 enrolled students to the National Center for Education Statistics (NCES) alongside 18.0 full-time-equivalent teachers, producing a 15.2:1 student-teacher ratio. That figure sits 1% above the Iowa state mean of 15:1, signalling larger average class loads than peers in the same state. Against the national 2024-25 average of 15.9:1, it is 4% lower, a useful calibration for families comparing districts across state lines.
Title I and federal lunch eligibility offer another window into the student body: 18.6% of pupils qualify for free meals, a proxy for household income that federal programs use to direct funding. The free-lunch share is 49% below the Iowa average and 64% below the national baseline. Counselor coverage works out to roughly 284 students per counselor, above the ASCA-recommended ceiling of 250:1. Chronic absenteeism — missing 10% or more of school days — stands at 9.6% according to the 2021-22 Civil Rights Data Collection.
On the finance side, the surrounding North Linn Comm School District spends $20,687 per pupil district-wide, above the Iowa average of $17,211 and above the national average of $19,490. Revenue comes 40.9% from local sources (property taxes), 46.8% from the state, and 12.3% from federal programs per the NCES F-33 finance survey. Taken together, these measurements produce a Resource Investment Index of 57/100 (C), calculated from 4 distinct NCES and CRDC indicators measuring resource allocation rather than academic outcomes.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
How North Linn Elementary compares
Cross-validating school-level NCES values against Iowa state and U.S. national means lets readers see whether this school is an outlier or in line with peers.
| Metric | This school | vs Iowa | Iowa avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.2:1 | ▲ 1% | 15:1 | 15.9:1 |
| Free-lunch eligible | 18.6% | ▼ 49% | 36.4% | 51.8% |
| Enrollment | 281 | top 43% | — | — |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
What the federal data reveals about equity at this school
Federal measurements — not ratings — surface the resource and opportunity picture. Below are the indicators that researchers, civil-rights monitors, and funding formulas use to assess equity.
Economic need
18.6%
free-lunch eligible
— 49% below the Iowa average of 36.4%
Below the 40% Title I threshold — federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
15.2:1
students per teacher
— 1% above state mean
Top 66% in Iowa — lower ratio than 34% of state schools
Between 15:1 and 20:1 — in line with the typical U.S. public-school staffing range.
Engagement
9.6%
chronically absent (missed 10%+ of school days)
Below 10% — strong attendance relative to the post-pandemic national landscape.
Funding equity
$20,687
per pupil, district-wide
— above Iowa avg of $17,211
Above the U.S. public-school average, reflecting higher local or state investment per enrolled student.
Support staff
Counselors1.0 FTE
Per 284 students — the combined health-and-guidance staffing load for this school.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Overview
Enrollment 281 Top 43% in Iowa — larger than 57% of 1,326 state schools
Teachers (FTE) 18.0
Students per teacher 15.2:1 +1% vs state
Free-lunch eligible 18.6% -49% vs state
NCES ID 192082001244
Student demographics
White 95.0%
Hispanic or Latino 1.8%
Two or More 1.8%
African American 1.1%
Asian 0.4%
Largest group: White at 95.0% of enrollment.
Programs & staff
Gifted & talented Yes
Counselors (FTE) 1.0
Students per counselor 284:1
Discipline & special education
Chronically absent 9.6%
In-school suspensions 0
Out-of-school suspensions 0
Funding & spending
District-wide per-pupil expenditure for North Linn Comm School District, which includes North Linn Elementary.
$20,687
Per student
+20%
vs Iowa
Avg $17,211
+6%
vs U.S.
Avg $19,490
Revenue mix
Local 40.9%
State 46.8%
Federal 12.3%
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
Other Schools in This District
- Enrollment
- 158
- Students per teacher
- 11.1:1
- Enrollment
- 111
- Students per teacher
- 11.9:1
Educator & family resources
In-depth guides on understanding NCES data, school choice, and education funding.
Understanding NCES data
How CCD, CRDC and EDFacts feed every public-school number you see.
Choose a school district
Eight signals that matter more than the overall ranking number.
How schools are funded
Title I, F-33, state aid formulas and what per-pupil spending really means.
Chronic absenteeism
Why missing 10% of school matters and how it varies by district.
Magnet vs charter vs traditional
Three school types, three funding models, three sets of trade-offs.
School discipline data
What CRDC suspension and expulsion records do and don't reveal.
Frequently asked questions about North Linn Elementary
How many students attend North Linn Elementary?
North Linn Elementary has 281 students enrolled. It is a other school in Troy Mills, IA.
What is the student-teacher ratio at North Linn Elementary?
The student-teacher ratio at North Linn Elementary is 15.2:1, which is 1% higher than the Iowa average of 15:1 and 4% lower than the national average of 15.9:1.
What percentage of students receive free lunch at North Linn Elementary?
18.6% of students at North Linn Elementary are eligible for free lunch, compared to the Iowa average of 36.4%.
What is the racial and ethnic makeup of North Linn Elementary?
The largest demographic group at North Linn Elementary is White at 95.0%. The school serves a diverse student body in Troy Mills, IA.
What is the Resource Investment Index for North Linn Elementary?
North Linn Elementary has a Resource Investment Index of 57/100 (C) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. This index measures federal resource allocation — staffing levels, program availability, and support services — not standardized test scores or academic outcomes.