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Los Robles Elementary

Public Grades K-6
3333rd
SchoolDigger Rank ?
of 5,804 California Elementary Schools
Better than 43% of California elementary schools
Summary

In Porterville, California, Los Robles Elementary is a 424-student K–6 school in Porterville Unified. Its academic results vary considerably by subject and grade, with a particularly strong third grade but weaker scores in some later grades. Science is the clearest concern: 2025–2026 proficiency was 5%, the lowest among nearby schools and 15 percentage points below their average.

Math is the school’s strongest subject compared with the district and nearby schools: 36% proficiency was 6 points above the district and 4 points above the nearby-school average, though still 2 points below the state. ELA proficiency was 39%, close to the nearby-school average of 38% but below the district’s 46% and the state’s 49%. Grade-level results show why overall scores can hide important differences: third-grade ELA and math were 68% and 64%, respectively, above state results of 44% and 47%. Fourth-grade ELA was 19%, and fifth-grade ELA was 25%; fifth-grade math was 13%.

Results have improved overall, though not steadily: ELA rose 9 percentage points and math rose 7 points from 2022–2023 to 2025–2026. SchoolDigger placed the school at the 43rd statewide percentile with 2 stars in 2025–2026, up from the 27th percentile and 1 star the year before; it ranked fifth among the 11 schools compared. The 2024–2025 student-teacher ratio was 23 students per teacher. That year, 95% of students were reported as free/reduced lunch eligible; California is also identified as a statewide-free-meals state. SchoolDigger’s historical ranking for English Language Learner Students rose to the 84th percentile in 2023–2024, compared with the school’s overall 32nd percentile that year; no later ELL subgroup rank is supplied. In 2025–2026, its Special Education Students ranking was at the 28th percentile, below the school’s overall 43rd percentile.

424
Students ?
23.0
Student/teacher ratio ?
$17,972
Per pupil spending ?
95.0%
Free/reduced lunch eligible (2024-25) ?
All students in California receive free school meals.
 500 East Mulberry Ave.
       Porterville, CA  93257-6321

(559) 782-7011

District: Porterville Unified


Students who attend Los Robles Elementary usually attend:

Middle:    Bartlett Middle
High:    Granite Hills High
Racial breakdown:

Hispanic:
85.8%
White:
9.2%
Asian:
1.7%
more
 See top rated California elementary schools

 Compare Los Robles Elementary to nearby elementary schools!
At a glance
▲ Ranking trend: Improving — 34th percentile in 2015 → 43rd in 2026
Strengths
✓Ranking is trending up — up 9 percentile points since 2015
Worth a look
!Test scores below the California average (34% vs 42% meeting standards)
!Science scores 31 pts below the California average
!Large classes — about 23 students per teacher
Students meeting standards (2025-2026) ?
This school34%
District avg36%
California avg42%
3,333rd of 5,804
California public elementary schools ?
Bottom 43%▲ up 14 pts since 2016
From bottom 29% (2016) to bottom 43% (2026)
See the entire ranking list of California Elementary Schools →
★★★★★
SchoolDigger rating ?
5th of 10Elementary Schools in the Porterville Unified
559th of 968Porterville Unified among California districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
202638.43333 of 580442.6%★★☆☆☆
202526.44278 of 585727.0%★☆☆☆☆
202429.43975 of 586932.3%★★☆☆☆
202332.23711 of 585936.7%★★☆☆☆
202226.54196 of 588328.7%★☆☆☆☆
201922.04630 of 578920.0%★☆☆☆☆
201827.94008 of 566229.2%★☆☆☆☆
201726.84106 of 569227.9%★☆☆☆☆
201627.14006 of 561428.6%★☆☆☆☆
201529.83714 of 561133.8%★★☆☆☆
201331.73919 of 553029.1%★☆☆☆☆
201241.83146 of 539041.6%★★☆☆☆
201134.63644 of 537732.2%★★☆☆☆
201028.73944 of 531425.8%★☆☆☆☆
200932.83518 of 519332.3%★★☆☆☆
200832.13444 of 511332.6%★★☆☆☆
200731.33475 of 511332.0%★★☆☆☆
200633.23090 of 481835.9%★★☆☆☆
200523.43736 of 482222.5%★☆☆☆☆
200422.83721 of 480922.6%★☆☆☆☆

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202466.4504 of 316284.1%★★★★☆
202342.81630 of 324549.8%★★☆☆☆
202240.11797 of 331145.7%★★☆☆☆
201935.82065 of 327536.9%★★☆☆☆
201832.42227 of 324631.4%★★☆☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202636.33376 of 556939.4%★★☆☆☆
202528.33987 of 559728.8%★☆☆☆☆
202426.84084 of 561227.2%★☆☆☆☆
202329.03856 of 560931.3%★★☆☆☆
202225.84140 of 563526.5%★☆☆☆☆
201916.54913 of 549210.5%★☆☆☆☆
201822.54343 of 541319.8%★☆☆☆☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202649.22370 of 508553.4%★★★☆☆
202541.42918 of 510742.9%★★☆☆☆
202440.02962 of 510742.0%★★☆☆☆
202343.22663 of 508747.7%★★☆☆☆
202236.43185 of 508437.4%★★☆☆☆
201933.13469 of 496330.1%★★☆☆☆
201840.12861 of 483040.8%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202647.52614 of 541251.7%★★★☆☆
202535.53545 of 546035.1%★★☆☆☆
202436.53415 of 551738.1%★★☆☆☆
202341.12976 of 536344.5%★★☆☆☆
202235.13408 of 526435.3%★★☆☆☆
201934.83519 of 517332.0%★★☆☆☆
201839.03094 of 508439.1%★★☆☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202639.83148 of 559043.7%★★☆☆☆
202526.54147 of 562826.3%★☆☆☆☆
202433.43528 of 564337.5%★★☆☆☆
202335.93344 of 563840.7%★★☆☆☆
202227.93964 of 566330.0%★★☆☆☆
201930.33775 of 551031.5%★★☆☆☆
201834.63370 of 543137.9%★★☆☆☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202629.52090 of 292028.4%★☆☆☆☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
English Language Learner (2024)84th percentile+52 vs school
Hispanic (2026)53rd percentile+11 vs school
Low Socio Economic Status (2026)52nd percentile+9 vs school
Male (2026)44th percentile~ school
Female (2026)39th percentile-3 vs school
Special Education (2026)28th percentile-14 vs school
By subject vs California (2025-2026) ?
English Language Arts/Literacy39%-10 vs state
Mathematics36%~ state avg
Science5%-31 vs state

★
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Frequently Asked Questions about Los Robles Elementary

Los Robles Elementary ranks 3333rd of 5804 California elementary schools. SchoolDigger rates this school 2 stars out of 5.

In the 2024-25 school year, 424 students attended Los Robles Elementary.

Students at Los Robles Elementary are 86% Hispanic, 9% White, 2% Asian.

Students who attend Los Robles Elementary usually go on to attend:

Middle : Bartlett Middle
High : Granite Hills High

Rate Los Robles Elementary!



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Latest California data All new data »
2025–26 attendance data, dropout rates & graduation ratesNewOct 15, 2026
2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresNewOct 15, 2026
2024–25 school spending dataJul 1, 2026
2024–25 attendance dataMar 13, 2026


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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