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Blue Oak Charter

Public, Charter Grades K-8
3234th
SchoolDigger Rank ?
of 5,857 California Elementary Schools
Better than 45% of California elementary schools
Summary

Blue Oak Charter is a public charter elementary school serving grades K-8 in Chico, California, with 232 students. While it is a relatively small school compared to nearby public elementary schools in the Chico Unified district, Blue Oak Charter has struggled academically, earning a 2-3 star rating from SchoolDigger over the past several years.

One key area of concern is Blue Oak Charter's high chronic absenteeism rates, ranging from 20.4% to 35.4% over the past few years, significantly higher than the nearby public schools at around 20.4%. The school's test scores on the Smarter Balanced Assessments and CAST Science exams are also generally lower than the state averages and the nearby public schools. For example, in 2024-2025, only 38.24% of Blue Oak Charter students were proficient or better in ELA compared to 48.81% statewide, and only 27.41% were proficient in Math compared to 37.3% statewide. The school's performance is particularly low for its White student population, ranking in the bottom 20-30% of California elementary schools for this subgroup, as well as for its low socioeconomic status students, ranking in the bottom 50% of schools.

Interestingly, another public charter school about 3 miles away, Chico Country Day, significantly outperforms Blue Oak Charter on test scores and other metrics. In 2024-2025, Chico Country Day had 64.71% of students proficient in ELA compared to Blue Oak's 38.24%, and 49.44% proficient in Math compared to Blue Oak's 27.41%. Despite spending significantly more per student than the nearby public schools, Blue Oak Charter's higher spending does not seem to translate to better academic outcomes, suggesting the school may not be effectively allocating its resources to support student learning and achievement.

219
Students ?
20.8
Student/teacher ratio ?
66.2%
Free/discounted lunch ?
 450 West East Ave.
       Chico, CA  95926-7238

(530) 879-7483

District: Blue Oak Charter District

Racial breakdown:

White:
52.1%
Hispanic:
26.9%
Two or more races:
16.0%
more
 See top rated California elementary schools

 Compare Blue Oak Charter to nearby elementary schools!
At a glance
Ranking trend: Recently slipping — 57th percentile in 2023 → 45th in 2025
Worth a look
!Test scores below the California average (33% vs 41% meeting standards)
!High chronic absenteeism (36% vs 19% California)
!Ranking has slipped from its 57th-percentile peak (2023) to 45th (2025)
Students meeting standards (2024-2025) ?
This school33%
California avg41%
Elementary school
3,234th of 5,857
California public elementary schools ?
Bottom 45%▲ up 10 pts since 2019
From bottom 35% (2019) to bottom 45% (2025)
See the entire ranking list of California Elementary Schools →
SchoolDigger rating ?
Middle school
1,840th of 2,761
California public middle schools ?
Bottom 33%▼ down 23 pts since 2019
From top 44% (2019) to bottom 33% (2025)
See the entire ranking list of California Middle Schools →
SchoolDigger rating ?
986th of 1,543Blue Oak Charter District 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)
Elementary school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
202539.83234 of 585744.8%★★☆☆☆
202436.03437 of 586941.4%★★☆☆☆
202349.82536 of 585956.7%★★★☆☆
202243.12909 of 588350.6%★★★☆☆
202146.3699 of 141750.7%★★★☆☆
201931.83791 of 578934.5%★★☆☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202547.92584 of 559753.8%★★★☆☆
202442.42900 of 561248.3%★★☆☆☆
202351.52329 of 560958.5%★★★☆☆
202237.33175 of 563543.7%★★☆☆☆
202140.9685 of 126745.9%★★☆☆☆
201933.13581 of 549234.8%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202549.82450 of 546055.1%★★★☆☆
202432.93708 of 551732.8%★★☆☆☆
202353.52133 of 536360.2%★★★☆☆
202234.33495 of 526433.6%★★☆☆☆
202155.2410 of 111063.1%★★★☆☆
201937.93284 of 517336.5%★★☆☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202543.72896 of 562848.5%★★☆☆☆
202429.13912 of 564330.7%★★☆☆☆
202347.52592 of 563854.0%★★★☆☆
202249.12490 of 566356.0%★★★☆☆
202151.6546 of 127257.1%★★★☆☆
201929.93804 of 551031.0%★★☆☆☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
202522.02130 of 259818.0%★☆☆☆☆
202429.71969 of 265125.7%★☆☆☆☆
202335.41849 of 266130.5%★★☆☆☆
202231.91961 of 272628.1%★☆☆☆☆
201915.32501 of 283411.8%★☆☆☆☆
Middle school ranking
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankCalifornia percentileRating
202529.71840 of 276133.4%★★☆☆☆
202433.41692 of 278339.2%★★☆☆☆
202362.3838 of 278169.9%★★★☆☆
202265.1775 of 274071.7%★★★★☆
202144.6450 of 89449.7%★★☆☆☆
201948.41196 of 271555.9%★★★☆☆

Female

YearAvg scoreStatewide rankCalifornia percentileRating
202526.31827 of 253327.9%★☆☆☆☆
202425.61882 of 255126.2%★☆☆☆☆
202361.5783 of 253169.1%★★★☆☆
202264.0738 of 250970.6%★★★★☆
202145.4363 of 73850.8%★★★☆☆
201935.61423 of 238040.2%★★☆☆☆

Low Socio Economic Status

YearAvg scoreStatewide rankCalifornia percentileRating
202530.11748 of 254231.2%★★☆☆☆
202439.81379 of 257946.5%★★☆☆☆
202363.5664 of 253173.8%★★★★☆
202264.0638 of 245874.0%★★★★☆
202153.0270 of 72162.6%★★★☆☆
201955.9851 of 236964.1%★★★☆☆

Male

YearAvg scoreStatewide rankCalifornia percentileRating
202420.72058 of 255219.4%★☆☆☆☆
202361.2791 of 253868.8%★★★☆☆
202256.2904 of 252764.2%★★★☆☆
202139.6422 of 76344.7%★★☆☆☆
201946.51118 of 240753.6%★★★☆☆

White

YearAvg scoreStatewide rankCalifornia percentileRating
202518.81256 of 152017.4%★☆☆☆☆
202424.81162 of 153724.4%★☆☆☆☆
202343.0860 of 154344.3%★★☆☆☆
202256.9637 of 155559.0%★★★☆☆
201929.71135 of 160229.2%★☆☆☆☆
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)
Elementary school
Low Socio Economic Status (2025)55th percentile+10 vs school
Female (2025)54th percentile+9 vs school
Male (2025)49th percentile+4 vs school
White (2025)18th percentile-27 vs school
Middle school
Low Socio Economic Status (2025)31st percentile~ school
Female (2025)28th percentile-5 vs school
Male (2024)19th percentile-20 vs school
White (2025)17th percentile-16 vs school
By subject vs California (2024-2025) ?
English Language Arts/Literacy38%-11 vs state
Science32%~ state avg
Mathematics27%-10 vs state

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Frequently Asked Questions about Blue Oak Charter

Students at Blue Oak Charter are 52% White, 27% Hispanic, 16% Two or more races, 3% Asian, 1% African American.

Blue Oak Charter ranks 3234th of 5857 California elementary schools. SchoolDigger rates this school 2 stars out of 5.

In the 2024-25 school year, 219 students attended Blue Oak Charter.

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Latest California data All new data »
2024–25 school spending dataJul 1, 2026
2024–25 attendance dataMar 13, 2026
2024–25 CSA Spanish test scoresDec 22, 2025
2024–25 dropout rates & graduation ratesNov 14, 2025


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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