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Delano High

Public Grades 9-12
646th
SchoolDigger Rank ?
of 2,137 California High Schools
Better than 70% of California high schools
Summary

Delano High is a public high school serving grades 9–12 in Delano, California, with 1,221 students in the Delano Joint Union High district. For 2025–2026, SchoolDigger ranks it 646th of 2,137 California schools, at the 70th percentile, with 3 stars. Overall, the clearest finding is that ELA is a standout strength, while math and attendance are the more pressing concerns.

Delano’s ELA result is its strongest comparison: 71% of students were proficient, the highest among the 11 nearby schools reviewed, versus 49% statewide and 69% districtwide. That edged Cesar E. Chavez High and Robert F. Kennedy High, both near 69%. Math proficiency was 34%—third-highest among nearby schools, but below the state’s 38% and the district’s 35%; science was 35%, close to the state’s 36% but below the district’s 38%. Graduation is another strength: 98%, compared with 98% districtwide and 88% statewide. However, chronic absenteeism was 22%, above the district’s 18% and the state’s 18%.

Results have generally improved over time: ELA rose from 65% in 2022–2023 to 71% in 2025–2026, and science climbed from 19% to 35%. Math also improved, from 26% to 34%, though it remains below state and district results. Science is close to the state overall, but the 12th-grade result was only 10%, compared with 33% statewide. Chronic absenteeism has fallen from 32% since 2021–2022, but increased from 19% in 2024–2025. In 2024–2025, 93% of students were free/reduced lunch eligible; the student–teacher ratio was 20.8:1. SchoolDigger’s statewide measure of how well the school serves Special Education Students rose sharply, from the 8th percentile in 2023–2024 to the 83rd in 2025–2026, compared with the school’s overall 70th percentile that year. Its measure for Migrant Students was also high, at the 91st percentile in 2025–2026.

1,221
Students ?
20.8
Student/teacher ratio ?
$31,172
Per pupil spending ?
92.8%
Free/reduced lunch eligible (2024-25) ?
All students in California receive free school meals.
 1331 Cecil Ave.
       Delano, CA  93215-1410

(661) 720-4137

District: Delano Joint Union High


Feeder schools for Delano High:

Elementary:    Princeton Street Elementary
Racial breakdown:

Hispanic:
90.1%
Asian:
7.9%
White:
1.5%
more
 See top rated California high schools

 Compare Delano High to nearby high schools!
At a glance
▬ Ranking trend: Holding steady — 71st percentile in 2016 → 70th in 2026
Strengths
✓98% graduate in 4 years — above the California average (88%)
✓Above the California median (70th percentile)
Worth a look
!Some student groups rank well below the school's overall statewide standing
!Near the bottom of Delano Joint Union High's ranking
Students meeting standards (2025-2026) ?
This school46%
District avg47%
California avg42%
646th of 2,137
California public high schools ?
Top 30%▼ down 2 pts since 2016
See the entire ranking list of California High Schools →
★★★★★
SchoolDigger rating ?
3rd of 4High Schools in the Delano Joint Union High
351st of 968Delano Joint Union High 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
202668.8646 of 213769.8%★★★☆☆
202562.2756 of 216265.0%★★★☆☆
202463.8678 of 215968.6%★★★☆☆
202357.6804 of 217062.9%★★★☆☆
202264.9624 of 212370.6%★★★★☆
202151.5585 of 129054.7%★★★☆☆
201962.4686 of 213367.8%★★★☆☆
201881.7379 of 201781.2%★★★★☆
201774.1520 of 202174.3%★★★★☆
201669.4585 of 203971.3%★★★★☆
201568.3585 of 199470.7%★★★★☆
201359.5544 of 242677.6%★★★★☆
201259.3559 of 235476.3%★★★★☆
201165.0395 of 236783.3%★★★★☆
201063.4432 of 228181.1%★★★★☆
200946.8828 of 223863.0%★★★☆☆
200842.7847 of 211760.0%★★★☆☆
200740.2869 of 206357.9%★★★☆☆
200636.5936 of 196852.4%★★★☆☆
200535.9901 of 190152.6%★★★☆☆
200432.7867 of 165347.5%★★☆☆☆

Disabled

YearAvg scoreStatewide rankCalifornia percentileRating
202235.3679 of 116141.5%★★☆☆☆
202148.8210 of 55562.2%★★★☆☆
201941.6528 of 111752.7%★★★☆☆
201841.6507 of 105251.8%★★★☆☆

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202461.1180 of 108583.4%★★★★☆
202361.1204 of 106480.8%★★★★☆
202266.3137 of 104486.9%★★★★☆
202139.7256 of 46745.2%★★☆☆☆
201940.3450 of 94152.2%★★★☆☆
201854.1270 of 93871.2%★★★★☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202668.8556 of 186570.2%★★★★☆
202562.7659 of 190665.4%★★★☆☆
202461.7640 of 191566.6%★★★☆☆
202355.8761 of 191560.3%★★★☆☆
202259.1638 of 185865.7%★★★☆☆
202145.7560 of 105446.9%★★☆☆☆
201960.1636 of 183365.3%★★★☆☆
201881.2332 of 176081.1%★★★★☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202677.1352 of 188081.3%★★★★☆
202570.8477 of 190074.9%★★★★☆
202472.4436 of 190277.1%★★★★☆
202366.3545 of 191771.6%★★★★☆
202272.5385 of 186179.3%★★★★☆
201966.8494 of 181472.8%★★★★☆
201887.5184 of 174289.4%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202674.1476 of 199976.2%★★★★☆
202569.8538 of 201373.3%★★★★☆
202471.6470 of 202676.8%★★★★☆
202364.9588 of 203071.0%★★★★☆
202275.7337 of 194382.7%★★★★☆
202161.2384 of 112665.9%★★★☆☆
201972.1432 of 193777.7%★★★★☆
201888.8183 of 186290.2%★★★★★

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202665.7617 of 193268.1%★★★☆☆
202557.2784 of 194259.6%★★★☆☆
202462.0646 of 194866.8%★★★☆☆
202355.9741 of 196362.3%★★★☆☆
202266.8536 of 191672.0%★★★★☆
202149.4518 of 112253.8%★★★☆☆
201958.1695 of 188063.0%★★★☆☆
201877.3412 of 183477.5%★★★★☆

Migrant

YearAvg scoreStatewide rankCalifornia percentileRating
202689.27 of 8291.5%★★★★★
202568.521 of 8575.3%★★★★☆
202491.15 of 8594.1%★★★★★
202373.69 of 7487.8%★★★★☆

Special Education

YearAvg scoreStatewide rankCalifornia percentileRating
202674.0210 of 123583.0%★★★★☆
202535.8739 of 125241.0%★★☆☆☆
202418.51119 of 12168.0%☆☆☆☆☆
202377.1169 of 119785.9%★★★★☆
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)
Migrant (2026)91st percentile+22 vs school
English Language Learner (2024)83rd percentile+15 vs school
Special Education (2026)83rd percentile+13 vs school
Hispanic (2026)81st percentile+12 vs school
Low Socio Economic Status (2026)76th percentile+6 vs school
Female (2026)70th percentile~ school
Male (2026)68th percentile~ school
Disabled (2022)42nd percentile-29 vs school
By subject vs California (2025-2026) ?
English Language Arts/Literacy71%+22 vs state
Science35%~ state avg
Mathematics34%-5 vs state

★
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Schools Near Delano High

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Frequently Asked Questions about Delano High

In the 2024-25 school year, 1,221 students attended Delano High.

Delano High ranks 646th of 2137 California high schools. SchoolDigger rates this school 3 stars out of 5.

Students at Delano High are 90% Hispanic, 8% Asian, 1% White.

Delano High is fed by the following schools:

Elementary : Princeton Street Elementary

Rate Delano High!



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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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