Below Average
#7676 of 9,539 schools in CA
Blackford Elementary
Elementary School · Campbell Union · San Jose, CA
A Campbell Union charter elementary school where students score 16 points below what's typical for similar communities.
1970 Willow St., San Jose, CA 95125
- Math 22% vs CA 39% (2024)
- Reading 26% vs CA 45% (2024)
- 22.1:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Blackford Elementary score 24% proficient, which is below what's typical for similar communities (expected: 40%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
↓ DecliningProficiency has fallen 6 points since 2018, to 24% in 2024, across a 16-year record (2009–2024).
Show all 12 years
Multi-year averages used by the rating model: math 32% (multi-year average, 2009-2024) · reading/ELA 33% (multi-year average, 2009-2024)
Based on 30 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
61.1%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Blackford Elementary sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the San Jose map →
Getting around & local context
- Walk 49Car-Dependent
- Transit 47Some Transit
- Bike 72Very Bikeable
- City Safety: High3,210/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (San Jose), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$148,422
Median home value
$1,646,000
Median rent
$2,394/mo
College educated
56.2%
Homeownership
60.1%
Poverty rate
6.8%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95125; this is area context, not an attendance boundary.
Compare nearby
Nearby same-level schools
4 from a 5-mile search; district fallback available
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| Springbridge International SchoolPrivate · tuition | Not rated | K–8 | 0.4 mi | 146 | Compare → |
| San Jose Christian SchoolPrivate · tuition | 6.3private | PK–8 | 0.5 mi | 177 | Compare → |
| Sherman Oaks ElementaryCharter · enrollment unverified | 5.1 | K–8 | 0.8 mi | 529 | Compare → |
| Booksin ElementaryEnrollment path unverified | 7.9 | K–5 | 1.1 mi | 696 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Public and private scores come from different models and are shown side by side, not blended into one ranking.
Campbell Union
- Schools in district
- 12
- Rank in district
- #10 of 12
- District spending per student
- $18,944NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 7.3%Census SAIPE · 2024
Blackford Elementary is listed in Campbell Union; a district label does not verify attendance for an address.
About Blackford Elementary
Blackford Elementary is a public elementary school in San Jose, CA, part of Campbell Union, serving approximately 398 students in grades Kindergarten-5th with a 22.1:1 student-teacher ratio. It holds a MySchoolScout rating of 4.7 out of 10 and ranks #7,676 of 9,539 schools in CA. State assessment records show 32% math proficiency (multi-year average, 2009-2024) and 33% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Blackford Elementary
What grades does Blackford Elementary serve?
Blackford Elementary serves students in grades Kindergarten through 5th.
How many students attend Blackford Elementary?
Blackford Elementary has an enrollment of approximately 398 students.
What is the student-teacher ratio at Blackford Elementary?
The student-teacher ratio at Blackford Elementary is 22.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Blackford Elementary rank in CA?
Blackford Elementary ranks #7,676 of 9,539 schools in CA.
What is Blackford Elementary's MySchoolScout rating?
Blackford Elementary has a current MySchoolScout rating of 4.7 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Blackford Elementary?
Based on loaded state assessment records, Blackford Elementary has 32% math proficiency (multi-year average, 2009-2024) and 33% reading/ELA proficiency (multi-year average, 2009-2024).
Is Blackford Elementary a charter school?
Yes, Blackford Elementary is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Blackford Elementary a Title I school?
No, Blackford Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Blackford Elementary?
61.1% of students at Blackford Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- Kindergarten – 5th
- Enrollment
- 398
- Student-Teacher Ratio
- 22.1:1
- Teachers (FTE)
- 18
- Type
- regular
- Setting
- Large City
- County
- Santa Clara County
- Chronic Absenteeism (SY 2022-23)
- 33.9%
- Phone
- (408) 978-4675
- Area population (ZIP 95125)
- 53,934
- Area average commute
- 27.3 min
- Area median age
- 41.2
Official sources & links
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2024 CAASPP · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2024 CAASPP. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 95125; this does not measure the attendance area.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2024; directory SY 2023–24
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