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John O. Tynes Elementary

Public Grades K-6
1793rd
SchoolDigger Rank ?
of 5,857 California Elementary Schools
Better than 69% of California elementary schools
Summary

John O. Tynes Elementary is a K-6 public school serving 591 students in the Placentia-Yorba Linda Unified school district, performing above California state averages but below its own district's high standards.

The school is rated 3 stars statewide, and while its test scores in English, math, and science beat the state average, they consistently trail the Placentia-Yorba Linda Unified district average by a notable margin. This performance gap is one of the largest among nearby schools, especially when compared to higher-performing neighbors like Brookhaven Elementary and Sierra Vista Elementary. John O. Tynes also contends with a chronic absenteeism rate of 17.7%, which is higher than the district average and may impact learning.

An interesting point is that the school spends more per student than some of its higher-achieving peers, yet has a higher student-teacher ratio. Performance varies significantly by grade level and student group, with particular strengths in science and notable challenges in supporting English Learners. The school serves a population with significant economic need, and its performance trajectory has gradually declined over the past decade, even as it continues to outperform the state.

591
Students ?
22.2
Student/teacher ratio ?
$18,600
Per pupil spending ?
65.8%
Free/discounted lunch ?
 735 Stanford
       Placentia, CA  92870-5117

(714) 996-5550

District: Placentia-Yorba Linda Unified


Students who attend John O. Tynes Elementary usually attend:

Middle:    Kraemer Middle
High:    Valencia High
Racial breakdown:

Hispanic:
65.8%
Asian:
20.0%
White:
8.8%
more
 See top rated California elementary schools

 Compare John O. Tynes Elementary to nearby elementary schools!
At a glance
Ranking trend: Improving — 52nd percentile in 2013 → 69th in 2025
Strengths
Test scores above the California average (50% vs 41% meeting standards)
Ranking is trending up — up 17 percentile points since 2013
Above the California median (69th percentile)
Worth a look
!Some student groups rank well below the school's overall statewide standing
!Large classes — about 22 students per teacher
Students meeting standards (2024-2025) ?
This school50%
District avg59%
California avg41%
1,793rd of 5,857
California public elementary schools ?
Top 31%▼ down 8 pts since 2015
From top 22% (2015) to top 31% (2025)
See the entire ranking list of California Elementary Schools →
SchoolDigger rating ?
15th of 21Elementary Schools in the Placentia-Yorba Linda Unified
271st of 1,543Placentia-Yorba Linda 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
202565.91793 of 585769.4%★★★☆☆
202462.31966 of 586966.5%★★★☆☆
202353.62362 of 585959.7%★★★☆☆
202258.02121 of 588363.9%★★★☆☆
201966.41776 of 578969.3%★★★☆☆
201872.91443 of 566274.5%★★★★☆
201772.91433 of 569274.8%★★★★☆
201667.91618 of 561471.2%★★★★☆
201576.61251 of 561177.7%★★★★☆
201350.32670 of 553051.7%★★★☆☆
201248.52715 of 539049.6%★★☆☆☆
201148.62682 of 537750.1%★★★☆☆
201051.52492 of 531453.1%★★★☆☆
200944.72771 of 519346.6%★★☆☆☆
200851.02317 of 511354.7%★★★☆☆
200757.81937 of 511362.1%★★★☆☆
200644.72454 of 481849.1%★★☆☆☆
200540.22699 of 482244.0%★★☆☆☆
200439.22681 of 480944.3%★★☆☆☆

Asian

YearAvg scoreStatewide rankCalifornia percentileRating
202580.2159 of 120386.8%★★★★☆
202481.0142 of 120588.2%★★★★☆
202370.4392 of 119067.1%★★★☆☆
202276.5239 of 115479.3%★★★★☆
201981.6102 of 114991.1%★★★★★
201882.176 of 107192.9%★★★★★

English Language Learner

YearAvg scoreStatewide rankCalifornia percentileRating
202442.51642 of 316248.1%★★☆☆☆
202327.82679 of 324517.4%★☆☆☆☆
202243.31586 of 331152.1%★★★☆☆
201936.12046 of 327537.5%★★☆☆☆
201849.21289 of 324660.3%★★★☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202560.41931 of 559765.5%★★★☆☆
202460.51936 of 561265.5%★★★☆☆
202350.52383 of 560957.5%★★★☆☆
202259.01979 of 563564.9%★★★☆☆
201957.62074 of 549262.2%★★★☆☆
201859.61997 of 541363.1%★★★☆☆

Hispanic

YearAvg scoreStatewide rankCalifornia percentileRating
202547.02494 of 510751.2%★★★☆☆
202444.32664 of 510747.8%★★☆☆☆
202338.43032 of 508740.4%★★☆☆☆
202247.82344 of 508453.9%★★★☆☆
201961.81590 of 496368.0%★★★☆☆
201868.21224 of 483074.7%★★★★☆

Homeless

YearAvg scoreStatewide rankCalifornia percentileRating
202556.5142 of 42966.9%★★★☆☆
202458.2116 of 36468.1%★★★☆☆
202258.8106 of 35670.2%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202546.02713 of 546050.3%★★★☆☆
202450.12390 of 551756.7%★★★☆☆
202338.63172 of 536340.9%★★☆☆☆
202253.42071 of 526460.7%★★★☆☆
201957.81916 of 517363.0%★★★☆☆
201868.71254 of 508475.3%★★★★☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202569.01565 of 562872.2%★★★★☆
202461.81901 of 564366.3%★★★☆☆
202355.42159 of 563861.7%★★★☆☆
202255.72154 of 566362.0%★★★☆☆
201972.21421 of 551074.2%★★★★☆
201881.11016 of 543181.3%★★★★☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
202588.3129 of 259895.0%★★★★★
202357.11228 of 266153.9%★★★☆☆
201992.243 of 283498.5%★★★★★
201885.1248 of 273790.9%★★★★★
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)
White (2025)95th percentile+26 vs school
Asian (2025)87th percentile+17 vs school
Male (2025)72nd percentile+3 vs school
Homeless (2025)67th percentile~ school
Female (2025)65th percentile-4 vs school
Hispanic (2025)51st percentile-18 vs school
Low Socio Economic Status (2025)50th percentile-19 vs school
English Language Learner (2024)48th percentile-18 vs school
By subject vs California (2024-2025) ?
English Language Arts/Literacy53%+4 vs state
Mathematics49%+11 vs state
Science42%+9 vs state

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Frequently Asked Questions about John O. Tynes Elementary

John O. Tynes Elementary ranks 1793rd of 5857 California elementary schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 591 students attended John O. Tynes Elementary.

Students who attend John O. Tynes Elementary usually go on to attend:

Middle : Kraemer Middle
High : Valencia High

Students at John O. Tynes Elementary are 66% Hispanic, 20% Asian, 9% White, 4% Two or more races, 1% African American.


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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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