Sanger Academy Charter

Summary:

Sanger Academy Charter is a public charter elementary school serving 624 students in grades K-8 in Sanger, California, which is part of the Sanger Unified School District. This high-performing school has consistently ranked in the top 30% of California elementary schools over the past decade, earning a 4-star rating from SchoolDigger in most years.

Sanger Academy Charter stands out for its strong academic performance, outpacing the district and state in proficiency rates across multiple grade levels and subject areas. For example, in 2023-2024, 56.12% of Sanger Academy Charter students were proficient or better in ELA End-of-Course, compared to 48.76% for the district and 47.04% for the state. The school also performs particularly well for Hispanic students and low-socioeconomic status students, ranking in the top 15% and top 20% of California elementary schools, respectively, in these subgroups. Additionally, Sanger Academy Charter has maintained relatively low chronic absenteeism rates, ranging from 1.3% to 9.9% over the past 5 years, in contrast with higher rates at many nearby schools.

The success of Sanger Academy Charter is particularly noteworthy given the proximity of several lower-performing traditional public elementary schools in the Sanger Unified district, such as Wilson, Jackson, and Lincoln, which have significantly lower academic proficiency rates and higher chronic absenteeism compared to Sanger Academy Charter. This highlights the importance of school choice and the impact a high-performing charter school can have in a district.


Detail:

Public, Charter K-8

 2207 Ninth St.
       Sanger, CA  93657-2711


(559) 524-6840

District: Sanger Unified

SchoolDigger Rank:
1611th of 5,862 California Elementary Schools

Per Pupil Expenditures:  $8,702 Help


Student/teacher ratio:  21.3 Help
Number of students:  624

Racial breakdown:

Hispanic:
90.1%
White:
5.0%
Asian:
3.4%
more

Free/discounted lunch recipients:  65.4% Help


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Performance Trends
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Compare Details Sanger Academy Charter ranks better than 72.5% of elementary schools in California. It also ranks 4th among 14 ranked elementary schools in the Sanger Unified School District. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 69.48. (See more...)
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Compare Details Sanger Academy Charter ranks better than 63.2% of middle schools in California. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 54.65. (See more...)
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Chronic absenteeism in a school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.
Student Body
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Compare Details Racial makeup is: Hispanic (90.1%), White (5%), Asian (3.4%). (See more...)
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Compare Details 65.4% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Sanger Academy Charter is 21.3, which is the 2nd best among 14 elementary schools in the Sanger Unified School District. (See more...)
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Compare Sanger Academy Charter employs 29.2 full-time teachers.
Finance
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Compare Details The average total spent per student at Sanger Academy Charter is $8,702. 12 elementary schools in the Sanger Unified School District spend more per student.
Schooldigger 2024 Rankings:

Sanger Academy Charter:

SchoolDigger ranks Sanger Academy Charter 1611th of 5862 California public elementary schools. (See Sanger Academy Charter in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:


Low Socio Economic Status students:
Female students:
Male students:
Hispanic students:

SchoolDigger ranks Sanger Academy Charter 1021st of 2777 California public middle schools. (See Sanger Academy Charter in the ranking list.)

Middle School Test Score Ratings by Student Subgroup:


Low Socio Economic Status students:
Female students:
Male students:
Hispanic students:


Sanger Unified:

SchoolDigger ranks Sanger Unified 639th of 1568 California school districts. (See district ranking list.)


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Rank History for Sanger Academy Charter

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Rank History for all elementary school students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2004 54.47 1946th 4809 59.5%
2005 57.55 1854th 4822 61.6%
2006 58.71 1791st 4818 62.8%
2007 78.83 1017th 5113 80.1%
2008 81.66 896th 5113 82.5%
2009 78.05 1090th 5193 79.0%
2010 85.79 688th 5314 87.1%
2011 77.72 1120th 5377 79.2%
2012 81.62 942nd 5390 82.5%
2013 82.72 905th 5530 83.6%
2015 86.53 801st 5611 85.7%
2016 83.94 961st 5614 82.9%
2017 78.04 1204th 5692 78.8%
2018 73.51 1424th 5662 74.8%
2019 78.44 1238th 5789 78.6%
2022 66.87 1746th 5883 70.3%
2023 55.53 2255th 5874 61.6%
2024 69.48 1611th 5862 72.5%
See the entire list of California Elementary School Rankings!

Rank History for elementary school Low Socio Economic Status students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 82.15 595th 5084 88.3%
2019 87.86 367th 5173 92.9%
2022 67.68 1281st 5264 75.7%
2023 63.44 1549th 5374 71.2%
2024 74.90 1063rd 5511 80.7%
See the entire list of Best California Elementary Schools for Low Socio Economic Status Students!

Rank History for elementary school Female students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 80.38 1022nd 5413 81.1%
2019 85.04 813th 5492 85.2%
2022 69.43 1544th 5635 72.6%
2023 57.76 2048th 5617 63.5%
2024 70.62 1460th 5605 74.0%
See the entire list of Best California Elementary Schools for Female Students!

Rank History for elementary school Male students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 61.12 1878th 5431 65.4%
2019 68.16 1590th 5510 71.1%
2022 60.56 1932nd 5663 65.9%
2023 52.10 2330th 5650 58.8%
2024 64.04 1785th 5636 68.3%
See the entire list of Best California Elementary Schools for Male Students!

Rank History for elementary school Hispanic students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 85.53 471st 4830 90.2%
2019 90.85 266th 4963 94.6%
2022 79.63 750th 5084 85.2%
2023 68.41 1261st 5098 75.3%
2024 83.37 609th 5102 88.1%
See the entire list of Best California Elementary Schools for Hispanic Students!

Data source: test scores: California Department of Education, rankings: SchoolDigger.com

Rank History for Sanger Academy Charter

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Rank History for all middle school students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools CA State Percentile SchoolDigger Rating
2004 67.31 479th 1769 72.9%
2005 70.17 442nd 1777 75.1%
2006 76.10 356th 1804 80.3%
2007 82.78 251st 1999 87.4%
2008 84.25 209th 2005 89.6%
2009 83.26 232nd 2063 88.8%
2010 80.73 283rd 2179 87.0%
2011 74.88 420th 2236 81.2%
2012 78.60 340th 2259 84.9%
2013 71.43 556th 2379 76.6%
2015 87.24 286th 2477 88.5%
2016 77.51 494th 2497 80.2%
2017 82.89 401st 2508 84.0%
2018 82.13 409th 2480 83.5%
2019 84.73 374th 2715 86.2%
2022 63.84 806th 2740 70.6%
2023 61.81 855th 2802 69.5%
2024 54.65 1021st 2777 63.2%
See the entire list of California Elementary School Rankings!

Rank History for middle school Low Socio Economic Status students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools CA State Percentile SchoolDigger Rating
2018 87.70 162nd 2230 92.7%
2019 87.93 172nd 2369 92.7%
2022 55.73 848th 2458 65.5%
2023 57.93 795th 2549 68.8%
2024 54.82 891st 2575 65.4%
See the entire list of Best California Elementary Schools for Low Socio Economic Status Students!

Rank History for middle school Female students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools CA State Percentile SchoolDigger Rating
2018 75.60 488th 2262 78.4%
2019 80.48 419th 2380 82.4%
2022 74.71 532nd 2509 78.8%
2023 68.61 653rd 2547 74.4%
2024 62.93 765th 2546 70.0%
See the entire list of Best California Elementary Schools for Female Students!

Rank History for middle school Male students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools CA State Percentile SchoolDigger Rating
2018 84.73 329th 2273 85.5%
2019 83.42 357th 2407 85.2%
2022 50.48 1043rd 2527 58.7%
2023 54.57 949th 2558 62.9%
2024 46.16 1184th 2547 53.5%
See the entire list of Best California Elementary Schools for Male Students!

Rank History for middle school Hispanic students at Sanger Academy Charter

Year Avg Standard Score Statewide Rank Total # Ranked Middle Schools CA State Percentile SchoolDigger Rating
2018 90.54 129th 2072 93.8%
2019 94.47 74th 2213 96.7%
2022 73.81 415th 2359 82.4%
2023 72.70 457th 2391 80.9%
2024 63.83 638th 2383 73.2%
See the entire list of Best California Elementary Schools for Hispanic Students!

Data source: test scores: California Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

Sanger Academy Charter Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 









Data source: California Department of Education

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Enrollment information for Sanger Academy Charter

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
2001 91 2 6 192 0 n/a n/a 0 291
2002 93 2 22 189 2 n/a n/a 10 318
2003 93 2 22 189 2 n/a n/a 10 318
2004 98 3 26 261 1 n/a n/a 0 389
2005 96 6 29 331 0 n/a n/a 0 462
2006 95 8 27 385 1 n/a n/a 0 516
2007 88 7 24 397 2 n/a n/a 0 518
2008 70 7 23 419 1 n/a n/a 0 520
2009 77 8 20 420 1 4 0 0 530
2010 72 6 26 435 1 4 0 0 544
2011 69 6 29 471 1 5 0 0 581
2012 57 5 33 479 1 6 0 0 581
2013 55 3 35 508 1 6 1 0 609
2014 45 3 35 515 2 6 1 0 607
2015 41 4 35 523 0 3 2 0 608
2016 41 5 29 518 0 3 4 0 600
2017 41 3 26 536 0 3 5 0 614
2018 33 3 32 543 0 1 4 0 616
2019 35 5 28 553 0 1 6 0 628
2020 30 3 24 564 0 1 6 0 628
2021 28 3 22 565 0 1 6 0 625
2022 30 3 22 558 0 1 8 0 622
2023 31 3 21 562 1 1 5 0 624

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at Sanger Academy Charter

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Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
2001 291 19.0 15.3 52.6
2002 318 16.8 18.9 49.7
2003 318 16.8 18.9 49.7
2004 389 20.3 19.2 52.2
2005 462 22.8 20.3 53.2
2006 516 24.5 21.1 61.6
2007 518 29.0 17.9 58.9
2008 520 29.0 17.9 63.5
2009 530 28.4 18.0 63
2010 544 25.6 21.2 66.7
2011 581 n/a n/a 47.2
2012 581 28.1 20.6 n/a
2013 609 28.1 21.6 71.9
2014 607 27.0 22.4 73
2015 608 28.0 21.7 73.8
2016 600 27.0 22.2 71.3
2017 614 29.5 20.8 71.3
2018 616 29.6 20.8 69.2
2019 628 29.6 21.2 58.6
2020 628 n/a n/a 66.4
2021 625 28.3 22.0 59.7
2022 622 28.0 22.1 64.1
2023 624 29.2 21.3 65.4

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio Sanger Academy Charter

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
2001 291 19.0 15.3 52.6
2002 318 16.8 18.9 49.7
2003 318 16.8 18.9 49.7
2004 389 20.3 19.2 52.2
2005 462 22.8 20.3 53.2
2006 516 24.5 21.1 61.6
2007 518 29.0 17.9 58.9
2008 520 29.0 17.9 63.5
2009 530 28.4 18.0 63
2010 544 25.6 21.2 66.7
2011 581 n/a n/a 47.2
2012 581 28.1 20.6 n/a
2013 609 28.1 21.6 71.9
2014 607 27.0 22.4 73
2015 608 28.0 21.7 73.8
2016 600 27.0 22.2 71.3
2017 614 29.5 20.8 71.3
2018 616 29.6 20.8 69.2
2019 628 29.6 21.2 58.6
2020 628 n/a n/a 66.4
2021 625 28.3 22.0 59.7
2022 622 28.0 22.1 64.1
2023 624 29.2 21.3 65.4

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.

Kindergarten Immunization Rates

Sanger Academy Charter

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionConditionalPolioHepatitis BVaricellaDTPMMR
2012100.0%0.0%0.0%0.0%100.0%100.0%100.0%100.0%100.0%
2013100.0%0.0%0.0%0.0%100.0%100.0%100.0%100.0%100.0%
201495.0%5.0%0.0%0.0%95.0%95.0%95.0%95.0%95.0%
2015100.0%0.0%0.0%0.0%100.0%100.0%100.0%100.0%100.0%
201697.0%3.0%0.0%0.0%97.0%97.0%97.0%97.0%97.0%
2017≥98.0%≤2.0%≤2.0%≤2.0%≥98.0%≥98.0%≥98.0%≥98.0%≥98.0%
2018≥98.0%≤2.0%≤2.0%≤2.0%≥98.0%≥98.0%≥98.0%≥98.0%≥98.0%
2019≥98.0%≤2.0%≤2.0%≥98.0%≥98.0%≥98.0%≥98.0%≥98.0%

Data source: California Department of Public Health
Finances

Per Pupil Expenditures for Sanger Academy Charter

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YearTotal Expenditures Per Pupil
2018 $8,702

Data source: California Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Sanger Academy Charter

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 1238th of 5789 Elementary schoolsRanks 2255th of 5874 Elementary schools
 17%
Ranks 374th of 2715 Middle schoolsRanks 855th of 2802 Middle schools
 16.7%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
3rd Grade English Language Arts/Literacy (Sanger Academy Charter)69.350
 19.3%
   3rd Grade English Language Arts/Literacy (Sanger Unified)55.746.3
 9.4%
   3rd Grade English Language Arts/Literacy (California)48.543
 5.6%
3rd Grade Mathematics (Sanger Academy Charter)8052.9
 27.1%
   3rd Grade Mathematics (Sanger Unified)57.949.9
 8.1%
   3rd Grade Mathematics (California)50.245.1
 5.1%
4th Grade English Language Arts/Literacy (Sanger Academy Charter)72.158.6
 13.5%
   4th Grade English Language Arts/Literacy (Sanger Unified)54.343.8
 10.5%
   4th Grade English Language Arts/Literacy (California)49.543.7
 5.7%
4th Grade Mathematics (Sanger Academy Charter)69.147.1
 22%
   4th Grade Mathematics (Sanger Unified)47.242.4
 4.8%
   4th Grade Mathematics (California)44.940.8
 4.1%
5th Grade English Language Arts/Literacy (Sanger Academy Charter)62.150
 12.1%
   5th Grade English Language Arts/Literacy (Sanger Unified)5144.9
 6.2%
   5th Grade English Language Arts/Literacy (California)51.746.7
 5%
5th Grade Mathematics (Sanger Academy Charter)5030.3
 19.7%
   5th Grade Mathematics (Sanger Unified)35.330.1
 5.1%
   5th Grade Mathematics (California)3833.4
 4.6%
5th Grade Science (Sanger Academy Charter)34.927.3
 7.6%
   5th Grade Science (Sanger Unified)25.729.1
 3.5%
   5th Grade Science (California)31.731.9
 0.1%
6th Grade English Language Arts/Literacy (Sanger Academy Charter)64.140.9
 23.2%
   6th Grade English Language Arts/Literacy (Sanger Unified)5147.8
 3.2%
   6th Grade English Language Arts/Literacy (California)48.544.2
 4.3%
6th Grade Mathematics (Sanger Academy Charter)54.721.2
 33.5%
   6th Grade Mathematics (Sanger Unified)42.533.4
 9.1%
   6th Grade Mathematics (California)38.533.2
 5.3%
7th Grade English Language Arts/Literacy (Sanger Academy Charter)69.869.4
 0.5%
   7th Grade English Language Arts/Literacy (Sanger Unified)49.547.1
 2.4%
   7th Grade English Language Arts/Literacy (California)51.447.4
 3.9%
7th Grade Mathematics (Sanger Academy Charter)52.443.6
 8.8%
   7th Grade Mathematics (Sanger Unified)41.228.5
 12.6%
   7th Grade Mathematics (California)37.933.2
 4.7%
8th Grade English Language Arts/Literacy (Sanger Academy Charter)74.650.9
 23.8%
   8th Grade English Language Arts/Literacy (Sanger Unified)4643.2
 2.9%
   8th Grade English Language Arts/Literacy (California)49.445.7
 3.8%
8th Grade Mathematics (Sanger Academy Charter)68.342.4
 25.9%
   8th Grade Mathematics (Sanger Unified)40.828.7
 12%
   8th Grade Mathematics (California)36.629.9
 6.7%
8th Grade Science (Sanger Academy Charter)4628.8
 17.2%
   8th Grade Science (Sanger Unified)2628.1
 2.1%
   8th Grade Science (California)30.828.8
 2.1%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students628624
 0.6%
African American53
 40%
American Indian01
Asian2821
 25%
Hispanic553562
 1.6%
Pacific Islander11
White3531
 11.4%
Two or More Races65
 16.7%
% Free/Discounted Lunch Recipients58.6%65.4%
 6.8%


Schools Near Sanger Academy Charter









Frequently Asked Questions about Sanger Academy Charter

In the 2022-23 school year, 624 students attended Sanger Academy Charter.

Students at Sanger Academy Charter are 90% Hispanic, 5% White, 3% Asian.

Sanger Academy Charter ranks 1611th of 5862 California elementary schools. SchoolDigger rates this school 4 stars out of 5.


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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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