Compiled from official source data by PlainSchools.
7 public K-12 schools in Kelseyville from NCES Common Core of Data: enrollment, grade span, demographics, and Civil Rights Data Collection statistics for every active campus.
According to NCES CCD 2024-25, Kelseyville has more public-school enrollment than 10% of the 4,487 US cities in this directory. Kelseyville's 7 listed schools all sit inside one district, creating a compact governance structure with one budget, board, and reporting chain. That makes citywide comparisons cleaner than in places split across several districts, but it does not make the campuses interchangeable: elementary, middle, and high-school staffing needs differ. The ranked list is best read as variation inside one system rather than competition among separate local authorities.
A full K–12 ladder sits inside the city boundary
Kelseyville's list includes 2 elementary, 1 middle, and 2 high-school campuses, plus 2 combined-grade records. The city average spans every major grade stage, so the ranked table is more informative when read within level than as one interchangeable queue.
A small portfolio contains radically different campus scales
Kelseyville lists only 7 schools, yet reported enrollment runs from 6 to 543 students, a 91-fold range. In a portfolio this compact, the smallest record may be a specialized or nonstandard setting rather than a miniature version of the largest campus. That distinction affects how ratios and program fields should be read. Compare similarly configured grade levels first; combining the extremes into one city average conceals more than it explains.
City enrollment
Top 90%
School count
Top 65%
Resource Index average
27th percentile
Teacher staffing
39th percentile
Kelseyville Elementary accounts for 29.9% of all Kelseyville public-school enrollment
That dominant concentration means Kelseyville-wide averages can mask substantial variation outside the largest entity. Grade level: Elementary. The share measures enrollment concentration only; it does not establish how districts allocate programs, capital, or staff. Enrollment-weighted aggregates give this entity more weight than any smaller peer, while an unweighted entity average treats every record equally.
Kelseyville school enrollment varies 91× across entities
Kelseyville school enrollment ranges from 6 students (lowest) to 543 students (highest), a spread of 537 students. That ratio is an extreme outlier spread — among the widest gaps observed anywhere in this dataset. Per-school staffing and program breadth can differ sharply at opposite ends of that enrollment range, so the city average should not be treated as a typical campus.
The reported share sits between 62.5% and 75%, above a simple majority but below the highest descriptive band used here. Title I operates under the Every Student Succeeds Act (ESSA, 2015), but its statutory allocation uses additional LEA-level counts and rules not represented by this average. This percentage is an economic-need context measure; it does not establish a Title I award, show dollars received, or describe how funds are distributed among campuses.
Kelseyville operates one school district — a single-district system
Kelseyville's listed schools share one district boundary, budget authority, and reporting chain. That makes citywide and districtwide governance easier to compare, but it does not make individual campuses uniform: grade configuration, staffing, programs, and student need can still vary materially within the same school district.
Kelseyville student-teacher ratio is 16.4:1 — near the typical range (US average ~15.7) — citywide staffing is neither unusually lean nor unusually crowded by this measure
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 Variation between sub-units within Kelseyville is typically wider than the Kelseyville-aggregate figure suggests.
Most racially and ethnically mixed schools in Kelseyville
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.
What do families ask about schools in Kelseyville?
Which Kelseyville school has the highest Resource Investment Index? ▼
Kelseyville Community Day has the highest Resource Investment Index among the Kelseyville schools in this federal-data comparison at 76/100. The index summarizes reported staffing, counseling, gifted-program, and attendance inputs; it is not an academic rating.
How many schools are in Kelseyville, CA? ▼
Kelseyville has 7 public schools with a total enrollment of 1,818 students. Average student-teacher ratio: 16.4:1.
Data from NCES Common Core of Data (CCD) 2024-25 and Civil Rights Data Collection (CRDC) 2021-22. The Resource Investment Index uses reported student-teacher ratio,
counselor access, gifted programs, and attendance; it is not an academic rating. Cities must include at least five schools to be listed. This public-data comparison is for informational purposes:
verify current enrollment, attendance boundaries, and programs with the school district before acting. See the guide to understanding NCES data.
