Enrollment
327
Ohio · 2024-25 NCES data
High school (grades 9-12) · West Salem, OH
Federal NCES profile for Northwestern High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 39/100.
The verdict
Northwestern High School earns 39/100 on the Resource Investment Index, with class sizes smaller than 83% of Ohio schools. It is also less racially and ethnically mixed than most Ohio schools.
Northwestern High School has class sizes smaller than 83% of Ohio schools. Computed live against every Ohio school reporting to NCES.
By Resource Investment Index, Northwestern High School ranks #2 of 3 public schools in West Salem, OH.
NCES ID 391003303993 Verify on NCES CCD record →
Enrollment
327
Ohio · 2024-25 NCES data
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
13.6:1
vs 18.2:1 Ohio avg
-25% vs state
Free-lunch eligible
30.0%
vs 31.6% Ohio avg
-5% vs state
How Northwestern High School compares with Ohio and U.S. medians
Smaller classes than state median
13.6:1 - 4.6 below the Ohio state median of 18.2:1, indicating smaller average class loads than typical schools in the state.
Northwestern High School is a mid-sized high school in West Salem, Ohio, enrolling 327 students.
Class sizes run a bit leaner than typical: 13.6:1 puts it in the smaller third of Ohio schools by student-teacher ratio.
Its free-meal eligibility rate of 30.0% lands close to the Ohio typical range, neither a high- nor low-need campus by this measure.
With 327 students, its enrollment sits close to the Ohio median campus size.
Its Resource Investment Index lands in the upper third of 3,574 scored Ohio schools.
Against 564 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #160.
Its student body is predominantly White (95% of enrollment), among the less diverse in the state (diversity index 10/100).
On the academic-pipeline side it reports 2 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 327 students sharing each counselor, though short of the most stretched campuses.
Chronic absenteeism is elevated: 25.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Northwestern Local also operates Northwestern Elementary School (632 students) and Northwestern Middle School (284 students) alongside Northwestern High School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Northwestern High School on the metrics families compare, against Ohio and U.S. means.
| Metric | This school | vs Ohio | Ohio avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 13.6:1 | ▼ 25% | 18.2:1 | 15.7:1 |
| Free-lunch eligible | 30.0% | ▼ 5% | 31.6% | 51.7% |
| Enrollment | 327 | top 63% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 94.8% of enrollment.
Simpson diversity index - at 10.0, Northwestern High School is less mixed than the Ohio school average of 35.3.
District-wide per-pupil expenditure for Northwestern Local, which includes Northwestern High School.
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.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Northwestern Elementary School | Larger | Similar economic need | Higher S:T ratio |
| Northwestern Middle School | Similar size | Similar economic need | Higher S:T ratio |
Comparisons are relative to Northwestern High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Ohio, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Northwestern High School's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Northwestern High School has 327 students enrolled. It is a high school in West Salem, OH.
The student-teacher ratio at Northwestern High School is 13.6:1, which is 25% lower than the Ohio average of 18.2:1 and 13% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
30.0% of students at Northwestern High School are eligible for free lunch, compared to the Ohio average of 31.6%.
The largest demographic group at Northwestern High School is White at 94.8% of enrollment, in West Salem, OH.
Northwestern High School has a Resource Investment Index of 39/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Northwestern High School ranks #2 of 3 public schools in West Salem, OH. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in West Salem on the city page.
Northwestern High School earns 39/100 on the Resource Investment Index, with class sizes smaller than 83% of Ohio schools. It is also less racially and ethnically mixed than most Ohio schools. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Northwestern High School, Northwestern Local also operates Northwestern Elementary School (632 students) and Northwestern Middle School (284 students). See the Northwestern Local district page for the complete list.
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, or report a data error. Data current as of June 2026.
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PlainSchools, “Northwestern High School, West Salem OH.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/northwestern-high-school-oh
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