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Endeavour Elementary School

Summary:

Endeavour Elementary School is a public K-5 school in Issaquah, Washington, serving a diverse student population of 495. The school consistently ranks among the top elementary schools in the state, with exceptional academic performance that outpaces the Issaquah School District and the state of Washington.

Endeavour Elementary's academic excellence is evident in its consistently high standardized test scores, with 84.31% of students proficient or better in English Language Arts and 88.28% proficient or better in Math for the 2023-2024 school year. This level of achievement is particularly impressive when compared to the nearby schools, such as Issaquah Valley Elementary and Rachel Carson Elementary. Additionally, Endeavour Elementary has a diverse student population, with a higher percentage of Asian students compared to the district and state averages, as well as a lower percentage of students receiving free or reduced-price lunch, suggesting a more affluent community.

The school's academic success may be attributed to its smaller class sizes, with a student-teacher ratio ranging from 14.2 to 16.7 over the past few years, compared to the nearby schools, which have ratios ranging from 14.4 to 18.6. This lower student-teacher ratio likely allows for more individualized attention and support for students, contributing to Endeavour Elementary's exceptional performance and its ranking among the top 3% of elementary schools in Washington.


Detail:

Public K-5

 26205 SE Issaquah-Fall City Rd
       Issaquah, WA  98029-9114

(425) 837-7350

District: Issaquah School District

SchoolDigger Rank:
17th of 1,168 Washington Elementary Schools

Per Pupil Expenditures:  $17,201 Help


Students who attend Endeavour Elementary School usually attend:

Middle:    Beaver Lake Middle School
High:    Skyline High School

Student/teacher ratio:  15.5 Help
Number of students:  478

Racial breakdown:

Asian:
47.7%
White:
37.7%
Hispanic:
7.3%
more

Free/discounted lunch recipients:  9% Help


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 Compare Endeavour Elementary School to nearby elementary schools!

Performance Trends
Help
Compare Details Endeavour Elementary School ranks better than 98.5% of elementary schools in Washington. It also ranks 2nd among 16 ranked elementary schools in the Issaquah School District. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 97.39. (See more...)
Student Body
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Compare Details Racial makeup is: Asian (47.7%), White (37.7%), Hispanic (7.3%). (See more...)
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Compare Details 9% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Endeavour Elementary School is 15.5, which is the 8th best among 16 elementary schools in the Issaquah School District. (See more...)
Help
Compare Endeavour Elementary School employs 30.6 full-time teachers.
Finance
Help
Compare Details The average total spent per student at Endeavour Elementary School is $17,201, which is the 7th highest among 16 elementary schools in the Issaquah School District. (See more...)
Schooldigger 2024 Rankings:

Endeavour Elementary School:

SchoolDigger ranks Endeavour Elementary School 17th of 1168 Washington public elementary schools. (See Endeavour Elementary School in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:


Female students:
Male students:
White students:


Issaquah School District:

SchoolDigger ranks Issaquah School District 3rd of 247 Washington school districts. (See district ranking list.)


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Your rating for Endeavour Elementary School?

Rank History for Endeavour Elementary School

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Compare

Rank History for all students at Endeavour Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools WA State Percentile SchoolDigger Rating
2004 90.56 56th 1026 94.5%
2005 93.00 28th 1031 97.3%
2006 88.94 69th 1051 93.4%
2007 90.68 61st 1069 94.3%
2008 91.82 44th 1067 95.9%
2009 92.55 39th 1072 96.4%
2010 94.76 14th 1088 98.7%
2011 94.23 18th 1092 98.4%
2012 92.14 35th 1097 96.8%
2013 93.97 15th 1106 98.6%
2015 93.03 51st 1067 95.2%
2016 88.74 95th 1053 91.0%
2017 92.67 52nd 1056 95.1%
2018 93.97 39th 1054 96.3%
2019 93.30 50th 1130 95.6%
2021 96.96 35th 1107 96.8%
2022 97.11 24th 1169 97.9%
2023 98.14 12th 1169 99.0%
2024 97.39 17th 1168 98.5%
See the entire list of Washington Elementary School Rankings!

Rank History for Special Education students at Endeavour Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools WA State Percentile SchoolDigger Rating
2019 58.27 175th 566 69.1%
See the entire list of Best Washington Elementary Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Endeavour Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools WA State Percentile SchoolDigger Rating
2018 61.56 287th 835 65.6%
2019 61.32 339th 979 65.4%
See the entire list of Best Washington Elementary Schools for Low Socio Economic Status Students!

Rank History for Female students at Endeavour Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools WA State Percentile SchoolDigger Rating
2018 92.52 46th 1004 95.4%
2019 92.85 40th 1068 96.3%
2021 96.59 38th 1008 96.2%
2022 97.07 13th 1100 98.8%
2023 96.11 26th 1094 97.6%
2024 94.92 36th 1093 96.7%
See the entire list of Best Washington Elementary Schools for Female Students!

Rank History for Male students at Endeavour Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools WA State Percentile SchoolDigger Rating
2018 92.34 45th 999 95.5%
2019 92.92 46th 1075 95.7%
2021 95.87 38th 1025 96.3%
2022 95.62 32nd 1113 97.1%
2023 97.79 8th 1099 99.3%
2024 97.78 6th 1099 99.5%
See the entire list of Best Washington Elementary Schools for Male Students!

Rank History for Asian students at Endeavour Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools WA State Percentile SchoolDigger Rating
2018 86.72 12th 169 92.9%
2019 87.25 13th 201 93.5%
2022 91.02 6th 187 96.8%
See the entire list of Best Washington Elementary Schools for Asian Students!

Rank History for White students at Endeavour Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools WA State Percentile SchoolDigger Rating
2018 82.38 105th 833 87.4%
2019 87.56 76th 1027 92.6%
2021 86.81 101st 943 89.3%
2022 89.72 60th 1031 94.2%
2023 93.96 21st 1011 97.9%
2024 90.67 51st 1009 94.9%
See the entire list of Best Washington Elementary Schools for White Students!

Data source: test scores: Washington Office of Superindentent of Public Instruction, 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.

Endeavour Elementary School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 
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Data source: Washington State Office of Superintendent of Public Instruction

Review counts

All ratings (Avg rating: 5)
100%

0%

0%

0%

0%

  


No reviews have been submitted!

Enrollment information for Endeavour Elementary School

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Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1997 459 2 49 9 5 n/a n/a 0 524
1998 537 3 70 13 2 n/a n/a 0 625
1999 608 10 97 10 5 n/a n/a 0 730
2000 619 9 100 12 3 n/a n/a 0 743
2001 545 13 92 14 3 n/a n/a 0 667
2002 499 3 100 14 2 n/a n/a 0 618
2003 499 3 100 14 2 n/a n/a 0 618
2004 488 7 100 20 2 n/a n/a 0 617
2005 478 11 132 21 2 n/a n/a 0 644
2006 469 8 184 33 3 n/a n/a 1 698
2007 419 6 182 36 1 n/a n/a 3 647
2008 415 3 218 33 3 n/a n/a 4 676
2009 400 6 213 43 3 n/a n/a 3 668
2010 392 6 230 41 3 n/a n/a 1 673
2011 336 7 175 39 1 0 21 0 579
2012 321 9 199 43 1 0 23 0 596
2013 333 3 213 38 1 0 27 0 615
2014 340 3 222 46 1 0 43 0 655
2015 357 2 232 50 2 2 43 0 688
2016 357 3 235 49 1 0 44 0 689
2017 339 2 234 46 1 0 50 0 672
2018 327 4 242 37 1 2 51 0 664
2019 293 3 218 35 1 1 47 0 598
2020 279 5 210 40 2 1 51 0 588
2021 211 5 204 35 0 1 44 0 500
2022 202 8 216 33 2 0 33 0 494
2023 192 6 227 34 2 0 34 0 495
2024 180 3 228 35 0 0 32 0 478

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 Endeavour Elementary School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1997 524 23.4 22.4 n/a
1998 625 28.5 21.9 n/a
1999 730 33.5 21.8 n/a
2000 743 36.0 20.6 n/a
2001 667 33.5 19.9 n/a
2002 618 31.4 19.7 7.3
2003 618 31.4 19.7 7.3
2004 617 31.0 19.9 8.1
2005 644 31.1 20.7 6.8
2006 698 37.1 18.8 7.6
2007 647 34.3 18.9 6.5
2008 676 35.4 19.1 5.5
2009 668 35.4 18.9 5
2010 673 33.1 20.3 6.3
2011 579 29.5 19.6 7.9
2012 596 30.5 19.5 7.9
2013 615 30.8 19.9 7.3
2014 655 n/a n/a 6.9
2015 688 43.0 16.0 7
2016 689 35.0 19.6 6.8
2017 672 37.4 17.9 7.4
2018 664 34.9 19.0 5.9
2019 598 37.4 15.9 6
2020 588 35.4 16.5 5.3
2021 500 35.1 14.2 6.4
2022 494 30.3 16.3 8.3
2023 495 29.4 16.7 8.9
2024 478 30.6 15.5 9

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 Endeavour Elementary School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1997 524 23.4 22.4 n/a
1998 625 28.5 21.9 n/a
1999 730 33.5 21.8 n/a
2000 743 36.0 20.6 n/a
2001 667 33.5 19.9 n/a
2002 618 31.4 19.7 7.3
2003 618 31.4 19.7 7.3
2004 617 31.0 19.9 8.1
2005 644 31.1 20.7 6.8
2006 698 37.1 18.8 7.6
2007 647 34.3 18.9 6.5
2008 676 35.4 19.1 5.5
2009 668 35.4 18.9 5
2010 673 33.1 20.3 6.3
2011 579 29.5 19.6 7.9
2012 596 30.5 19.5 7.9
2013 615 30.8 19.9 7.3
2014 655 n/a n/a 6.9
2015 688 43.0 16.0 7
2016 689 35.0 19.6 6.8
2017 672 37.4 17.9 7.4
2018 664 34.9 19.0 5.9
2019 598 37.4 15.9 6
2020 588 35.4 16.5 5.3
2021 500 35.1 14.2 6.4
2022 494 30.3 16.3 8.3
2023 495 29.4 16.7 8.9
2024 478 30.6 15.5 9

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

Endeavour Elementary School

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionConditionalPersonal ExemptionPolioDiphtheriaHepatitis BVaricellaMMRPertussisMeaslesMumpsRubellaTetanus
201692.7%0.0%1.6%1.6%96.0%98.4%96.0%95.2%98.4%98.4%
201794.8%0.0%0.9%2.6%1.7%97.4%98.3%96.6%97.4%98.3%98.3%
201895.4%0.0%0.0%0.8%3.9%96.9%97.7%98.5%96.1%96.9%97.7%
201992.9%0.0%1.0%1.0%5.1%94.9%94.9%93.9%95.9%96.9%94.9%
202098.1%1.0%0.0%0.0%1.9%99.1%99.1%99.1%98.1%99.1%99.1%99.1%99.1%99.1%
202194.9%0.0%1.3%0.0%1.3%94.9%94.9%96.2%94.9%94.9%96.2%96.2%96.2%94.9%
202296.3%0.0%0.0%0.0%1.2%96.3%96.3%96.3%96.3%96.3%97.5%97.5%97.5%96.3%
202393.6%4.8%0.0%1.6%1.6%96.8%96.8%95.2%96.8%96.8%96.8%96.8%96.8%96.8%
202493.6%1.6%0.0%0.0%3.2%98.4%98.4%98.4%93.6%98.4%96.8%96.8%96.8%98.4%

Data source: Washington State Department of Health

Immunization Rates (Entire school)

Endeavour Elementary School

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionPersonal ExemptionPolioDiphtheriaHepatitis BVaricellaMMRPertussis
201996.1%0.0%0.5%3.2%98.3%98.7%97.5%97.8%98.5%98.5%

Data source: Washington State Department of Health
Finances

Per Pupil Expenditures for Endeavour Elementary School

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $129 (0.9%) $14,896 (99.1%) $15,025
2020 $183 (16.7%) $914 (83.3%) $1,097
2021 $485 (2.9%) $16,010 (97.1%) $16,495
2022 $1,307 (7.6%) $15,893 (92.4%) $17,200

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

Impact of COVID-19 on Endeavour Elementary School

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 50th of 1130 Elementary schoolsRanks 12th of 1169 Elementary schools
 3.4%

Test Scores

% proficient
Pre-pandemic (2018-2019)		 % proficient
Post pandemic (2022-2023)		 Change (%)
3rd Grade English Language Arts (Endeavour Elementary School)81.986.8
 4.8%
   3rd Grade English Language Arts (Issaquah School District)75.876.6
 0.8%
   3rd Grade English Language Arts (Washington)56.348.9
 7.4%
3rd Grade Math (Endeavour Elementary School)87.695.2
 7.6%
   3rd Grade Math (Issaquah School District)81.679.7
 1.9%
   3rd Grade Math (Washington)5951.6
 7.4%
4th Grade English Language Arts (Endeavour Elementary School)77.782.8
 5.1%
   4th Grade English Language Arts (Issaquah School District)78.378
 0.3%
   4th Grade English Language Arts (Washington)57.750.1
 7.6%
4th Grade Math (Endeavour Elementary School)79.387.4
 8%
   4th Grade Math (Issaquah School District)78.679.3
 0.8%
   4th Grade Math (Washington)54.949.4
 5.5%
5th Grade English Language Arts (Endeavour Elementary School)86.390.8
 4.5%
   5th Grade English Language Arts (Issaquah School District)82.782.1
 0.5%
   5th Grade English Language Arts (Washington)61.353.8
 7.6%
5th Grade Math (Endeavour Elementary School)84.694.9
 10.3%
   5th Grade Math (Issaquah School District)76.777.1
 0.4%
   5th Grade Math (Washington)49.142
 7.1%
5th Grade Science (Endeavour Elementary School)82.992.9
 9.9%
   5th Grade Science (Issaquah School District)78.380.5
 2.1%
   5th Grade Science (Washington)54.152.3
 1.8%
All Grades English Language Arts (Endeavour Elementary School)81.986.9
 5%
   All Grades English Language Arts (Issaquah School District)81.378.7
 2.6%
   All Grades English Language Arts (Washington)6152.9
 8.1%
All Grades Math (Endeavour Elementary School)83.792.6
 8.9%
   All Grades Math (Issaquah School District)77.272.6
 4.7%
   All Grades Math (Washington)50.141
 9%
All Grades Science (Endeavour Elementary School)82.992.9
 9.9%
   All Grades Science (Issaquah School District)79.577.8
 1.7%
   All Grades Science (Washington)52.748.8
 4%

Student Body

Number of students
Pre-pandemic (2018-2019)		 Number of students
Post pandemic (2022-2023)		 Change (%)
Total Students598495
 17.2%
African American36
 100%
American Indian12
 100%
Asian218227
 4.1%
Hispanic3534
 2.9%
Pacific Islander10
 100%
White293192
 34.5%
Two or More Races4734
 27.7%
% Free/Discounted Lunch Recipients6%8.9%
 2.9%

Schools Near Endeavour Elementary School








Frequently Asked Questions about Endeavour Elementary School

In the 2023-24 school year, 478 students attended Endeavour Elementary School.

Yes! Endeavour Elementary School is one of the best elementary schools in the state. It ranks 17th of 1168 Washington elementary schools.

Students at Endeavour Elementary School are 48% Asian, 38% White, 7% Hispanic, 7% Two or more races.

Students who attend Endeavour Elementary School usually go on to attend:

Middle : Beaver Lake Middle School
High : Skyline High School


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau, the Washington State Department of Health and the Washington Office of Superindentent of Public Instruction.

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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