Compiled from official source data by PlainSchools.
9 public K-12 schools in Bloomington 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, Bloomington has more public-school enrollment than 64% of the 4,487 US cities in this directory. Bloomington's average Resource Investment Index falls in the lower portion of the 4,487-city comparison set. The index is a resource snapshot, not an academic grade: it reflects the federal staffing, counselor, gifted-program, and attendance fields available for local campuses. The most useful next step is to open the individual schools below and identify which component is pulling each score down, because the same city average can hide very different campus-level constraints.
The school portfolio is elementary-weighted
5 of Bloomington's 9 listed schools are elementary campuses. That composition means citywide enrollment and staffing averages are influenced more by early-grade operating patterns than by the city's 2 middle and 2 high-school records. Families comparing later grades should rely on those individual rows rather than the all-school mean.
High measured need meets a thin staffing ratio
Bloomington's reporting schools show 72.5% free-lunch eligibility across measured enrollment, alongside an average 20.0:1 student-teacher ratio. These are separate constraints: one describes the economic context of enrolled students and the other compares student and teacher headcounts. The 26-point gap between Slover Mountain High (Continuation) and Crestmore Elementary is therefore more useful than the city mean alone. A school with a similar ratio may still report different counselor access, attendance, or gifted-program availability, so open the campus records before drawing conclusions about student support.
City enrollment
Top 36%
School count
Top 46%
Resource Index average
11th percentile
Teacher staffing
16th percentile
Bloomington High accounts for 29.4% of all Bloomington public-school enrollment
That dominant concentration means Bloomington-wide averages can mask substantial variation outside the largest entity. Grade level: High. 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.
Bloomington school enrollment varies 7.8× across entities
Bloomington school enrollment ranges from 231 students (lowest) to 1,794 students (highest), a spread of 1,563 students. That relatively narrow ratio reflects an unusually homogeneous school portfolio for a city this size. 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.
Bloomington operates one school district — a single-district system
Bloomington'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.
Bloomington student-teacher ratio is 20.0:1 — 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.
What do families ask about schools in Bloomington?
Which Bloomington school has the highest Resource Investment Index? ▼
Slover Mountain High (Continuation) has the highest Resource Investment Index among the Bloomington schools in this federal-data comparison at 46/100. The index summarizes reported staffing, counseling, gifted-program, and attendance inputs; it is not an academic rating.
How many schools are in Bloomington, CA? ▼
Bloomington has 9 public schools with a total enrollment of 6,109 students. Average student-teacher ratio: 20:1.
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.
