9 public K-12 schools in San Carlos from NCES Common Core of Data: enrollment, grade span, demographics, and Civil Rights Data Collection statistics for every active campus.
9 public schools ranked by quality score. NCES CCD 2024-25 data.
The highest-ranked of San Carlos's 9 public schools is Tierra Linda Middle, scoring 33/100, against a city average of 32.6/100. Computed live across every San Carlos campus reporting to NCES.
How the San Carlos Public-School Landscape Breaks Down
San Carlos, CA enrolls 3,252 students across 9 public schools reporting to the National Center for Education Statistics. Of those, 1 are charter schools, giving families genuine alternatives to the traditional neighbourhood assignment model. The average student-teacher ratio across the city is 21.6:1, and the composite quality score, derived from student-teacher ratio, counselor access, gifted-program availability, and CRDC attendance data, averages 32.6/100. 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 San Carlos on this index is Tierra Linda Middle, at 33/100 on the Resource Investment Index with 451 enrolled students. What the index does and doesn't measure; click any school below for its full component breakdown.
San Carlos spans 2 districts, 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.
San Carlos student-teacher ratio is 21.6:1 — high (typically associated with larger urban scale or staffing constraints that have widened the headcount gap)
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 Higher values may reflect larger urban scale or recent resource constraints that have widened the gap.
San Carlos has higher-than-average charter school authorisation eligibility — 11.1% of the population qualifies for charter-school enrollment options
charter-school enrollment options eligibility is the federal threshold for charter school authorisation funding allocations, established under the state-specific charter law. Areas above 30% eligibility receive concentration grants on top of the basic charter school authorisation formula. Regions with eligibility this high typically draw a substantially larger federal funding share relative to their local tax base, which can either offset or reinforce existing gaps depending on allocation policy.
Most racially and ethnically mixed schools in San Carlos
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 San Carlos is Tierra Linda Middle with a quality score of 33/100. There are 9 public schools in San Carlos with 3,252 total students.
How many schools are in San Carlos, CA? ▼
San Carlos has 9 public schools with a total enrollment of 3,252 students. 1 are charter schools. Average student-teacher ratio: 21.6:1.
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.
