8 public K-12 schools in Johnston from NCES Common Core of Data: enrollment, grade span, demographics, and Civil Rights Data Collection statistics for every active campus.
8 public schools ranked by quality score. NCES CCD 2024-25 data.
The highest-ranked of Johnston's 8 public schools is Johnston Senior High, scoring 36/100, against a city average of 37.6/100. Computed live across every Johnston campus reporting to NCES.
How the Johnston Public-School Landscape Breaks Down
Johnston, RI enrolls 3,136 students across 8 public schools reporting to the National Center for Education Statistics. The average student-teacher ratio across the city is 11.9:1, and the composite quality score, derived from student-teacher ratio, counselor access, gifted-program availability, and CRDC attendance data, averages 37.6/100. Schools must report at least five campuses in a city to appear in this listing, which is why very small towns may redirect to the broader county or state view.
The most-resourced campus in Johnston on this index is Johnston Senior High, at 36/100 on the Resource Investment Index with 826 enrolled students. What the index does and doesn't measure; click any school below for its full component breakdown.
Johnston spans 1 district, each filing its own NCES F-33 return, per-pupil spending can vary between neighbouring campuses. Sort the table below by enrollment, level, or district; click any school for its full profile.
Johnston Senior High accounts for 26.3% of all Johnston public-school enrollment
That concentration means Johnston-wide averages can mask substantial variation outside the dominant entity. Grade level: High. A dominant campus often anchors a city's program landscape and absorbs a disproportionate share of district capital and staffing decisions. When one entity dominates a region's footprint, its programmatic and budget decisions effectively set policy for a majority of the affected population.
Johnston school enrollment varies 5.4× across entities
Johnston school enrollment ranges from 152 students (lowest) to 826 students (highest), a spread of 674 students. That relatively narrow ratio reflects an unusually homogeneous school portfolio for a city this size. Per-school staffing, programme depth, and capital-renovation cycles often diverge inside the same city based on enrollment shape, a 200-student magnet runs a different operational model than a 2,000-student comprehensive high school.
Johnston operates only 1 school district — among the most consolidated governance structures in the country
Most Johnston school districts are a single unified district covering the whole city, a structural feature that simplifies inter-school comparison but concentrates policy authority. Consolidation produces narrower variance because resources pool across larger populations, but it can also mask intra-school district inequities — sub-school district differences within a single school district are not visible at this aggregation level. Consolidated systems typically rely more heavily on top-down funding formulas than on local revenue variability.
Johnston student-teacher ratio is 11.9:1: on the low side (typically associated with smaller schools or per-school staffing investment that often correlates with stronger per-student supports)
student-teacher ratio is the simplest comparative metric but it does not capture the full picture: the ratio counts FTE classroom teachers against total enrollment, push-in specialists, English-language aides, special-education co-teachers, and counselors are not included in most reporting Lower values often correlate with smaller scale and population characteristics rather than higher resource budgets per se.
Most racially and ethnically mixed schools in Johnston
Ranked by the Simpson student-body diversity index (0-100) from NCES race and ethnicity data, where higher means a more evenly mixed student body. It measures mix, not quality.
The highest-ranked school in Johnston is Johnston Senior High with a quality score of 36/100. There are 8 public schools in Johnston with 3,136 total students.
How many schools are in Johnston, RI? ▼
Johnston has 8 public schools with a total enrollment of 3,136 students. Average student-teacher ratio: 11.9:1.
Data from NCES Common Core of Data (CCD) 2024-25 and Civil Rights Data Collection (CRDC) 2021-22. Quality scores based on student-teacher ratio,
counselor access, gifted programs, and attendance. Schools must have 5+ in the city to be listed.
Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the NCES Common Core of Data (CCD). Consult a qualified professional before making decisions based on this data.
Read our methodology, which explains how this data is sourced, computed, and verified.
