Quail Summit Elementary

Summary:

Quail Summit Elementary is a public elementary school located in Diamond Bar, California, serving grades K-5 with a total enrollment of 665 students. The school is part of the Walnut Valley Unified School District, which is ranked 69 out of 1,568 districts in California and has a 5-star rating from SchoolDigger.

Quail Summit Elementary consistently outperforms the Walnut Valley Unified School District and the state of California in standardized test scores across all grade levels and subject areas. For example, in the 2023-2024 school year, 81.3% of Quail Summit students were proficient or better in English Language Arts/Literacy, compared to 76.04% for the district and 47.04% for the state. In Mathematics, 82.72% of Quail Summit students were proficient or better, compared to 72.17% for the district and 35.54% for the state. The school also excels in supporting the academic achievement of various student subgroups, ranking in the top 100 California elementary schools for English Language Learners and Low Socioeconomic Status students.

When compared to nearby schools in the Walnut Valley Unified School District, such as Vejar Elementary, Evergreen Elementary, and Castle Rock Elementary, Quail Summit Elementary outperforms these schools in both academic achievement and student subgroup performance. Additionally, Quail Summit Elementary significantly outperforms schools in the Pomona Unified School District, which is ranked lower than the Walnut Valley Unified School District, highlighting the impact of district-level factors on student success.


Detail:

Public K-5

 23330 East Quail Summit Dr.
       Diamond Bar, CA  91765-3031


(909) 861-3004

District: Walnut Valley Unified

SchoolDigger Rank:
142nd of 5,862 California Elementary Schools

Per Pupil Expenditures:  $5,943 Help


Students who attend Quail Summit Elementary usually attend:

Middle:    Chaparral Middle
High:    Diamond Bar High

Student/teacher ratio:  26.1 Help
Number of students:  718

Racial breakdown:

Asian:
73.7%
Hispanic:
17.1%
Two or more races:
4.0%
more

Free/discounted lunch recipients:  28% Help


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Performance Trends
Help
Compare Details Quail Summit Elementary ranks better than 97.6% of elementary schools in California. It also ranks first among 9 ranked elementary schools in the Walnut Valley Unified School District! (See more...)
Help
Compare Details In 2024 the calculated Average Standard Score was 97.22. (See more...)
Help
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
Help
Compare Details Quail Summit Elementary has the largest elementary school student body size in the Walnut Valley Unified School District. Racial makeup is: Asian (73.7%), Hispanic (17.1%), two or more races (4%). (See more...)
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Compare Details 28% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Quail Summit Elementary is 26.1, which is the 4th best among 9 elementary schools in the Walnut Valley Unified School District. (See more...)
Help
Compare Quail Summit Elementary employs 27.5 full-time teachers.
Finance
Help
Compare Details The average total spent per student at Quail Summit Elementary is $5,943. 5 elementary schools in the Walnut Valley Unified School District spend more per student.
Schooldigger 2024 Rankings:

Quail Summit Elementary:

SchoolDigger ranks Quail Summit Elementary 142nd of 5862 California public elementary schools. (See Quail Summit Elementary in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:


English Language Learner students:
Low Socio Economic Status students:
Female students:
Male students:
Asian students:
Hispanic students:


Walnut Valley Unified:

SchoolDigger ranks Walnut Valley Unified 69th of 1568 California school districts. (See district ranking list.)


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Rank History for Quail Summit Elementary

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Rank History for all students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2004 92.05 393rd 4809 91.8%
2005 92.05 379th 4822 92.1%
2006 93.93 272nd 4818 94.4%
2007 91.76 422nd 5113 91.7%
2008 90.45 452nd 5113 91.2%
2009 91.42 395th 5193 92.4%
2010 90.81 402nd 5314 92.4%
2011 93.19 240th 5377 95.5%
2012 93.94 155th 5390 97.1%
2013 93.97 181st 5530 96.7%
2015 96.82 203rd 5611 96.4%
2016 97.02 154th 5614 97.3%
2017 95.85 264th 5692 95.4%
2018 95.22 269th 5662 95.2%
2019 94.83 303rd 5789 94.8%
2022 96.14 276th 5883 95.3%
2023 97.48 145th 5874 97.5%
2024 97.22 142nd 5862 97.6%
See the entire list of California Elementary School Rankings!

Rank History for English Language Learner students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 91.10 164th 3246 94.9%
2019 95.73 89th 3275 97.3%
2022 97.76 62nd 3311 98.1%
2023 99.10 27th 3250 99.2%
2024 92.13 91st 3160 97.1%
See the entire list of Best California Elementary Schools for English Language Learner Students!

Rank History for Low Socio Economic Status students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 98.84 24th 5084 99.5%
2019 98.91 17th 5173 99.7%
2022 99.25 46th 5264 99.1%
2023 99.29 27th 5374 99.5%
2024 99.06 50th 5511 99.1%
See the entire list of Best California Elementary Schools for Low Socio Economic Status Students!

Rank History for Female students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 92.64 390th 5413 92.8%
2019 90.81 510th 5492 90.7%
2022 92.67 471st 5635 91.6%
2023 95.75 227th 5617 96.0%
2024 96.58 144th 5605 97.4%
See the entire list of Best California Elementary Schools for Female Students!

Rank History for Disabled students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2022 73.60 379th 2227 83.0%
See the entire list of Best California Elementary Schools for Disabled Students!

Rank History for Male students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 95.88 200th 5431 96.3%
2019 95.82 188th 5510 96.6%
2022 97.17 137th 5663 97.6%
2023 97.75 84th 5650 98.5%
2024 96.74 142nd 5636 97.5%
See the entire list of Best California Elementary Schools for Male Students!

Rank History for Asian students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 78.17 176th 1071 83.6%
2019 73.10 299th 1149 74.0%
2022 76.18 245th 1154 78.8%
2023 76.99 225th 1190 81.1%
2024 77.72 226th 1203 81.2%
See the entire list of Best California Elementary Schools for Asian Students!

Rank History for Hispanic students at Quail Summit Elementary

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 91.51 249th 4830 94.8%
2019 85.81 473rd 4963 90.5%
2022 77.27 845th 5084 83.4%
2023 94.03 200th 5098 96.1%
2024 93.78 214th 5102 95.8%
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.

Quail Summit Elementary 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 Quail Summit Elementary

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 294 12 105 45 0 n/a n/a 0 456
1989 309 14 130 31 0 n/a n/a 0 484
1990 299 18 129 33 0 n/a n/a 0 479
1991 307 18 124 48 0 n/a n/a 0 497
1992 286 20 149 42 0 n/a n/a 0 497
1993 303 16 144 44 0 n/a n/a 0 507
1994 286 19 164 39 0 n/a n/a 0 508
1995 235 26 209 37 0 n/a n/a 0 507
1996 235 26 209 37 0 n/a n/a 0 507
1997 229 23 235 49 0 n/a n/a 0 536
1998 196 48 245 59 0 n/a n/a 0 548
1999 205 49 318 74 0 n/a n/a 0 646
2000 210 40 311 77 0 n/a n/a 0 638
2001 182 37 318 93 0 n/a n/a 0 630
2002 165 33 330 107 0 n/a n/a 0 635
2003 165 33 330 107 0 n/a n/a 0 635
2004 166 32 335 106 0 n/a n/a 2 641
2005 123 26 361 108 0 n/a n/a 0 618
2006 95 27 367 102 0 n/a n/a 1 592
2007 87 20 371 95 0 n/a n/a 1 574
2008 87 24 368 85 n/a n/a n/a 0 564
2009 85 26 375 79 1 6 4 0 576
2010 86 23 370 101 0 7 3 0 590
2011 81 22 372 92 1 8 6 0 582
2012 85 19 389 107 1 10 8 0 619
2013 79 23 396 99 2 11 13 0 623
2014 70 24 400 123 1 9 19 0 646
2015 59 25 412 127 1 7 21 0 652
2016 51 23 425 132 0 8 24 0 663
2017 48 17 398 131 0 10 31 0 635
2018 43 12 421 143 0 10 23 0 652
2019 42 13 433 143 0 8 18 0 657
2020 38 11 438 140 0 3 16 0 646
2021 38 11 470 128 0 3 15 0 665
2022 31 10 454 129 0 1 16 0 641
2023 25 9 499 110 0 1 21 0 665
2024 26 10 529 123 0 1 29 0 718

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 Quail Summit Elementary

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 456 16.0 28.5 n/a
1989 484 16.0 30.2 n/a
1990 479 16.0 29.9 n/a
1991 497 16.0 31.0 n/a
1992 497 16.3 30.4 0.6
1993 507 17.5 29.0 1
1994 508 17.0 29.9 1.2
1995 507 20.0 25.4 4.5
1996 507 20.0 25.4 4.5
1997 536 21.0 25.5 4.3
1998 548 21.0 26.1 3.8
1999 646 29.0 22.3 9.6
2000 638 30.0 21.3 6
2001 630 29.5 21.4 5.7
2002 635 30.0 21.2 10.6
2003 635 30.0 21.2 10.6
2004 641 29.5 21.7 10.2
2005 618 28.5 21.7 10.5
2006 592 30.0 19.7 13
2007 574 29.5 19.5 10.5
2008 564 32.1 17.6 9
2009 576 29.5 17.9 11.6
2010 590 29.5 20.0 11.5
2011 582 n/a n/a 12.5
2012 619 23.1 26.7 n/a
2013 623 23.0 27.0 10.4
2014 646 24.3 26.5 10.2
2015 652 23.0 28.3 12.1
2016 663 24.0 27.6 13.4
2017 635 24.0 26.4 11
2018 652 25.0 26.0 20.7
2019 657 25.0 26.2 20.1
2020 646 n/a n/a 21.7
2021 665 26.0 25.5 22.1
2022 641 26.9 23.8 28.1
2023 665 25.5 26.0 25.6
2024 718 27.5 26.1 28

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 Quail Summit Elementary

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 456 16.0 28.5 n/a
1989 484 16.0 30.2 n/a
1990 479 16.0 29.9 n/a
1991 497 16.0 31.0 n/a
1992 497 16.3 30.4 0.6
1993 507 17.5 29.0 1
1994 508 17.0 29.9 1.2
1995 507 20.0 25.4 4.5
1996 507 20.0 25.4 4.5
1997 536 21.0 25.5 4.3
1998 548 21.0 26.1 3.8
1999 646 29.0 22.3 9.6
2000 638 30.0 21.3 6
2001 630 29.5 21.4 5.7
2002 635 30.0 21.2 10.6
2003 635 30.0 21.2 10.6
2004 641 29.5 21.7 10.2
2005 618 28.5 21.7 10.5
2006 592 30.0 19.7 13
2007 574 29.5 19.5 10.5
2008 564 32.1 17.6 9
2009 576 29.5 17.9 11.6
2010 590 29.5 20.0 11.5
2011 582 n/a n/a 12.5
2012 619 23.1 26.7 n/a
2013 623 23.0 27.0 10.4
2014 646 24.3 26.5 10.2
2015 652 23.0 28.3 12.1
2016 663 24.0 27.6 13.4
2017 635 24.0 26.4 11
2018 652 25.0 26.0 20.7
2019 657 25.0 26.2 20.1
2020 646 n/a n/a 21.7
2021 665 26.0 25.5 22.1
2022 641 26.9 23.8 28.1
2023 665 25.5 26.0 25.6
2024 718 27.5 26.1 28

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

Quail Summit Elementary

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionConditionalPolioHepatitis BVaricellaDTPMMR
201297.0%3.0%0.0%0.0%97.0%97.0%97.0%97.0%97.0%
201391.0%8.0%1.0%0.0%91.0%91.0%91.0%91.0%91.0%
201497.0%3.0%0.0%0.0%97.0%97.0%97.0%97.0%97.0%
201596.0%4.0%0.0%0.0%96.0%96.0%96.0%96.0%96.0%
2016100.0%0.0%0.0%0.0%100.0%100.0%100.0%100.0%100.0%
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%
202194.8%0.0%0.0%95.8%94.8%96.9%96.9%

Data source: California Department of Public Health
Finances

Per Pupil Expenditures for Quail Summit Elementary

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YearTotal Expenditures Per Pupil
2018 $5,943

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

Impact of COVID-19 on Quail Summit Elementary

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 303rd of 5789 Elementary schoolsRanks 145th of 5874 Elementary schools
 2.8%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
3rd Grade English Language Arts/Literacy (Quail Summit Elementary)76.683.3
 6.7%
   3rd Grade English Language Arts/Literacy (Walnut Valley Unified)75.972.7
 3.2%
   3rd Grade English Language Arts/Literacy (California)48.543
 5.6%
3rd Grade Mathematics (Quail Summit Elementary)88.890.5
 1.7%
   3rd Grade Mathematics (Walnut Valley Unified)81.677.8
 3.8%
   3rd Grade Mathematics (California)50.245.1
 5.1%
4th Grade English Language Arts/Literacy (Quail Summit Elementary)87.578.1
 9.4%
   4th Grade English Language Arts/Literacy (Walnut Valley Unified)75.174.1
 1%
   4th Grade English Language Arts/Literacy (California)49.543.7
 5.7%
4th Grade Mathematics (Quail Summit Elementary)81.485
 3.6%
   4th Grade Mathematics (Walnut Valley Unified)75.777.3
 1.6%
   4th Grade Mathematics (California)44.940.8
 4.1%
5th Grade English Language Arts/Literacy (Quail Summit Elementary)80.984.5
 3.6%
   5th Grade English Language Arts/Literacy (Walnut Valley Unified)78.776.4
 2.4%
   5th Grade English Language Arts/Literacy (California)51.746.7
 5%
5th Grade Mathematics (Quail Summit Elementary)70.176.5
 6.4%
   5th Grade Mathematics (Walnut Valley Unified)73.967.2
 6.7%
   5th Grade Mathematics (California)3833.4
 4.6%
5th Grade Science (Quail Summit Elementary)60.674
 13.4%
   5th Grade Science (Walnut Valley Unified)61.262.5
 1.2%
   5th Grade Science (California)31.731.9
 0.1%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students657665
 1.2%
African American139
 30.8%
American Indian00
Asian433499
 15.2%
Hispanic143110
 23.1%
Pacific Islander81
 87.5%
White4225
 40.5%
Two or More Races1821
 16.7%
% Free/Discounted Lunch Recipients20.1%25.6%
 5.5%


Schools Near Quail Summit Elementary









Frequently Asked Questions about Quail Summit Elementary

In the 2023-24 school year, 718 students attended Quail Summit Elementary.

Yes! Quail Summit Elementary is one of the best elementary schools in the state. It ranks 142nd of 5862 California elementary schools.

Students at Quail Summit Elementary are 74% Asian, 17% Hispanic, 4% Two or more races, 4% White, 1% African American.

Students who attend Quail Summit Elementary usually go on to attend:

Middle : Chaparral Middle
High : Diamond Bar High


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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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