Very Good
#1993 of 9,539 schools in CA
Top 21% in state
Isleton Elementary
Elementary School · River Delta Joint Unified · Isleton, CA
A River Delta Joint Unified elementary school where students score 23 points above what's typical for similar communities.
PO Box 728, Isleton, CA 95641
- Math 46% vs CA 38% (2024)
- Reading 57% vs CA 45% (2024)
- 22.6:1 student-teacher ratio
Academics
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Students at Isleton Elementary score 52% proficient, which is above what's typical for similar communities (expected: 29%).
2024 CAASPP proficiency
Most recent published year. School vs. CA average.
Trend
↓ DecliningProficiency has fallen 13 points since 2018, to 52% in 2024, across a 16-year record (2009–2024).
Show all 12 years
Multi-year averages used by the rating model: math 55% (multi-year average, 2009-2024) · reading/ELA 58% (multi-year average, 2009-2024)
Based on 32 test records from CA state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
80.7%
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 Isleton 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 Sacramento map →
Getting around & local context
- Walk 36Car-Dependent
- Bike 39Somewhat Bikeable
- City Safety: High5,325/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Isleton), 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
$76,667
Median home value
$293,300
Median rent
$1,094/mo
College educated
15.9%
Homeownership
82.1%
Poverty rate
14.6%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 95641; 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 |
|---|---|---|---|---|---|
| D. H. White ElementaryEnrollment path unverified | 3.1 | K–6 | 4.6 mi | 427 | Compare → |
| River Delta High/elementary (alternative)Enrollment path unverified | Not rated | K–12 | 4.7 mi | 26 | Compare → |
| Bates ElementaryEnrollment path unverified | 4.9 | K–6 | Not available | 79 | Compare → |
| Walnut Grove ElementaryEnrollment path unverified | 5.2 | K–6 | Not available | 141 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
River Delta Joint Unified
- Schools in district
- 11
- Rank in district
- #2 of 8
- District spending per student
- $16,964NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 9.0%Census SAIPE · 2024
Isleton Elementary is listed in River Delta Joint Unified; a district label does not verify attendance for an address.
About Isleton Elementary
Isleton Elementary is a public elementary school in Isleton, CA, part of River Delta Joint Unified, serving approximately 181 students in grades Kindergarten-6th with a 22.6:1 student-teacher ratio. It holds a MySchoolScout rating of 7.8 out of 10 and ranks #1,993 of 9,539 schools in CA. State assessment records show 55% math proficiency (multi-year average, 2009-2024) and 58% reading/ELA proficiency (multi-year average, 2009-2024).
Frequently asked questions
Common questions about Isleton Elementary
What grades does Isleton Elementary serve?
Isleton Elementary serves students in grades Kindergarten through 6th.
How many students attend Isleton Elementary?
Isleton Elementary has an enrollment of approximately 181 students.
What is the student-teacher ratio at Isleton Elementary?
The student-teacher ratio at Isleton Elementary is 22.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Isleton Elementary rank in CA?
Isleton Elementary ranks #1,993 of 9,539 schools in CA.
What is Isleton Elementary's MySchoolScout rating?
Isleton Elementary has a current MySchoolScout rating of 7.8 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 Isleton Elementary?
Based on loaded state assessment records, Isleton Elementary has 55% math proficiency (multi-year average, 2009-2024) and 58% reading/ELA proficiency (multi-year average, 2009-2024).
Is Isleton Elementary a charter school?
No, Isleton Elementary is not a charter school. It is a traditional public school operated by the local school district.
Is Isleton Elementary a Title I school?
No, Isleton Elementary is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Isleton Elementary?
80.7% of students at Isleton 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 – 6th
- Enrollment
- 181
- Student-Teacher Ratio
- 22.6:1
- Teachers (FTE)
- 8
- Type
- regular
- Setting
- Distant Rural
- County
- Sacramento County
- Chronic Absenteeism (SY 2022-23)
- 26.5%
- Phone
- (916) 777-6515
- Area population (ZIP 95641)
- 2,086
- Area average commute
- 32.2 min
- Area median age
- 50.9
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 95641; 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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