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Centennial Elementary School

Summary:

Centennial Elementary School is a public elementary school in Nampa, Idaho, serving 380 students from pre-kindergarten to 5th grade. The school faces several key challenges, including a higher percentage of Hispanic students, high chronic absenteeism, and consistently lower test scores compared to the Nampa School District and the state of Idaho averages.

Centennial Elementary has a higher percentage of Hispanic students (38.95%) compared to the surrounding schools, which range from 20.34% to 52.83% Hispanic students. The school also struggles with high chronic absenteeism rates, ranging from 9.8% to 33.0% over the past few years, significantly higher than the surrounding schools, which have rates ranging from 17.5% to 37.3%. Additionally, Centennial Elementary's test scores are generally lower than the district and state averages across all subjects and grade levels, with proficiency rates in ISAT Math (30.6%) and ISAT English Language Arts (44.4%) well below the district and state averages.

While Centennial Elementary faces these challenges, some nearby schools, such as Lake Ridge Elementary and Willow Creek Elementary, perform significantly better on these metrics, highlighting the potential for improvement at Centennial Elementary. The school's declining performance and achievement gaps among subgroups suggest the need for targeted interventions and additional resources to support student learning and success.


Detail:

Public PK, KG-5

 522 Mason Lane
       Nampa, ID  83686-6623

(208) 468-4627

District: Nampa School District

SchoolDigger Rank:
222nd of 301 Idaho Elementary Schools

Per Pupil Expenditures:  $7,656 Help


Students who attend Centennial Elementary School usually attend:

Middle:    West Middle School
High:    Nampa Senior High School

Student/teacher ratio:  16.5 Help
Number of students:  358

Racial breakdown:

White:
54.5%
Hispanic:
36.6%
Two or more races:
8.4%
more

Free/discounted lunch recipients:  58.7% Help


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Performance Trends
Help
Compare Details Centennial Elementary School ranks worse than 73.8% of elementary schools in Idaho. It also ranks 5th among 13 ranked elementary schools in the Nampa School District. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 25.28. (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 Racial makeup is: White (54.5%), Hispanic (36.6%), two or more races (8.4%). (See more...)
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Compare Details 58.7% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at Centennial Elementary School is 16.5, which is the 6th best among 13 elementary schools in the Nampa School District. (See more...)
Help
Compare Centennial Elementary School employs 21.6 full-time teachers.
Finance
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Compare Details The average total spent per student at Centennial Elementary School is $7,656, which is the 6th highest among 13 elementary schools in the Nampa School District.
Schooldigger 2024 Rankings:

Centennial Elementary School:

SchoolDigger ranks Centennial Elementary School 222nd of 301 Idaho public elementary schools. (See Centennial Elementary School in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:


Hispanic students:
White students:


Nampa School District:

SchoolDigger ranks Nampa School District 69th of 77 Idaho school districts. (See district ranking list.)


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Your rating for Centennial Elementary School?

Rank History for Centennial Elementary School

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Compare

Rank History for all students at Centennial Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools ID State Percentile SchoolDigger Rating
2008 37.27 241st 335 28.1%
2009 38.88 254th 349 27.2%
2010 30.99 289th 356 18.8%
2011 20.99 325th 359 9.5%
2012 32.58 276th 354 22.0%
2013 43.71 240th 357 32.8%
2015 21.45 187th 226 17.3%
2016 22.46 193rd 240 19.6%
2017 23.93 238th 292 18.5%
2018 33.17 171st 254 32.7%
2019 31.23 123rd 171 28.1%
2021 9.15 158th 166 4.8%
2022 11.92 171st 188 9.0%
2023 22.43 199th 252 21.0%
2024 25.28 222nd 301 26.2%
See the entire list of Idaho Elementary School Rankings!

Rank History for Female students at Centennial Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools ID State Percentile SchoolDigger Rating
2018 31.62 89th 121 26.4%
See the entire list of Best Idaho Elementary Schools for Female Students!

Rank History for Male students at Centennial Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools ID State Percentile SchoolDigger Rating
2018 41.75 79th 121 34.7%
See the entire list of Best Idaho Elementary Schools for Male Students!

Rank History for Hispanic students at Centennial Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools ID State Percentile SchoolDigger Rating
2022 41.98 11th 19 42.1%
2024 29.70 42nd 58 27.6%
See the entire list of Best Idaho Elementary Schools for Hispanic Students!

Rank History for White students at Centennial Elementary School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools ID State Percentile SchoolDigger Rating
2024 35.27 90th 135 33.3%
See the entire list of Best Idaho Elementary Schools for White Students!

Data source: test scores: Idaho 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.

Centennial Elementary School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 
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Data source: Idaho Department of Education

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Enrollment information for Centennial Elementary School

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Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1991 0 0 0 0 0 n/a n/a 598 598
1992 n/a n/a n/a n/a n/a n/a n/a 606 606
1993 n/a n/a n/a n/a n/a n/a n/a 631 631
1994 n/a n/a n/a n/a n/a n/a n/a 654 654
1995 n/a n/a n/a n/a n/a n/a n/a 559 559
1996 n/a n/a n/a n/a n/a n/a n/a 559 559
1997 n/a n/a n/a n/a n/a n/a n/a 537 537
1998 n/a n/a n/a n/a n/a n/a n/a 698 698
1999 n/a n/a n/a n/a n/a n/a n/a 726 726
2000 n/a n/a n/a n/a n/a n/a n/a 629 629
2001 556 5 22 119 1 n/a n/a 0 703
2002 415 10 11 155 1 n/a n/a 0 592
2003 415 10 11 155 1 n/a n/a 0 592
2004 359 2 12 136 0 n/a n/a 0 509
2005 352 1 15 121 2 n/a n/a 0 491
2006 304 1 12 86 3 n/a n/a 0 406
2007 285 0 14 96 1 n/a n/a 0 396
2008 313 0 9 101 2 n/a n/a 0 425
2009 402 3 9 142 21 n/a n/a 0 577
2010 371 4 12 125 6 n/a n/a 0 518
2011 339 2 4 183 1 3 8 0 540
2012 374 6 6 198 5 5 0 0 594
2013 381 8 6 178 6 5 1 0 585
2014 356 10 5 197 6 3 0 0 577
2015 342 1 4 182 1 2 12 0 544
2016 341 2 4 206 0 1 18 0 572
2017 286 2 1 196 0 1 19 0 505
2018 265 2 1 184 0 2 24 0 478
2019 291 1 2 187 1 2 29 0 513
2020 265 2 1 183 2 5 26 0 484
2021 199 0 2 147 0 1 12 0 361
2022 211 0 0 163 1 1 24 0 400
2023 206 0 0 148 0 1 25 0 380
2024 195 2 0 131 0 0 30 0 358

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 Centennial Elementary School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1991 598 30.0 19.9 20.9
1992 606 29.2 20.7 26.2
1993 631 30.0 21.0 25.8
1994 654 30.3 21.6 27.8
1995 559 27.0 20.7 24.5
1996 559 27.0 20.7 24.5
1997 537 26.0 20.7 28.3
1998 698 29.4 23.7 28.1
1999 726 29.9 24.3 37.3
2000 629 32.3 19.5 37
2001 703 31.5 22.3 43.5
2002 592 30.6 19.3 53.7
2003 592 30.6 19.3 53.7
2004 509 29.5 17.3 47.9
2005 491 28.0 17.5 51.5
2006 406 21.0 19.3 47
2007 396 21.0 18.9 45.7
2008 425 23.0 18.5 51.8
2009 577 27.0 21.4 55.8
2010 518 27.0 19.1 61.4
2011 540 24.0 22.5 62.4
2012 594 26.0 22.8 76.3
2013 585 28.0 20.8 78.5
2014 577 24.5 23.5 73.7
2015 544 25.0 21.7 77
2016 572 27.0 21.1 76.9
2017 505 25.0 20.2 76.8
2018 478 25.0 19.1 76.8
2019 513 24.0 21.3 66.9
2020 484 26.9 17.9 65.9
2021 361 25.0 14.4 47.4
2022 400 25.0 16.0 36.5
2023 380 20.5 18.5 59.2
2024 358 21.6 16.5 58.7

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 Centennial Elementary School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1991 598 30.0 19.9 20.9
1992 606 29.2 20.7 26.2
1993 631 30.0 21.0 25.8
1994 654 30.3 21.6 27.8
1995 559 27.0 20.7 24.5
1996 559 27.0 20.7 24.5
1997 537 26.0 20.7 28.3
1998 698 29.4 23.7 28.1
1999 726 29.9 24.3 37.3
2000 629 32.3 19.5 37
2001 703 31.5 22.3 43.5
2002 592 30.6 19.3 53.7
2003 592 30.6 19.3 53.7
2004 509 29.5 17.3 47.9
2005 491 28.0 17.5 51.5
2006 406 21.0 19.3 47
2007 396 21.0 18.9 45.7
2008 425 23.0 18.5 51.8
2009 577 27.0 21.4 55.8
2010 518 27.0 19.1 61.4
2011 540 24.0 22.5 62.4
2012 594 26.0 22.8 76.3
2013 585 28.0 20.8 78.5
2014 577 24.5 23.5 73.7
2015 544 25.0 21.7 77
2016 572 27.0 21.1 76.9
2017 505 25.0 20.2 76.8
2018 478 25.0 19.1 76.8
2019 513 24.0 21.3 66.9
2020 484 26.9 17.9 65.9
2021 361 25.0 14.4 47.4
2022 400 25.0 16.0 36.5
2023 380 20.5 18.5 59.2
2024 358 21.6 16.5 58.7

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.
Finances

Per Pupil Expenditures for Centennial Elementary School

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YearExpenditures from Federal FundsExpenditures from State and Local FundsTotal Expenditures Per Pupil (All Funds)
2019 $1,283 (16.8%) $6,373 (83.2%) $7,656

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

Impact of COVID-19 on Centennial 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 123rd of 171 Elementary schoolsRanks 199th of 252 Elementary schools
 7%

Test Scores

% proficient
Pre-pandemic (2018-2019)		 % proficient
Post pandemic (2022-2023)		 Change (%)
3rd Grade Math (Centennial Elementary School)36.654.1
 17.5%
   3rd Grade Math (Nampa School District)45.734.8
 10.9%
   3rd Grade Math (Idaho)5349.4
 3.6%
3rd Grade English Language Arts (Centennial Elementary School)33.342.6
 9.3%
   3rd Grade English Language Arts (Nampa School District)45.833
 12.8%
   3rd Grade English Language Arts (Idaho)50.545.2
 5.3%
4th Grade Math (Centennial Elementary School)38.322
 16.3%
   4th Grade Math (Nampa School District)37.524.6
 12.9%
   4th Grade Math (Idaho)49.947.2
 2.7%
4th Grade English Language Arts (Centennial Elementary School)45.624
 21.6%
   4th Grade English Language Arts (Nampa School District)42.434.3
 8.1%
   4th Grade English Language Arts (Idaho)5248.4
 3.6%
5th Grade Math (Centennial Elementary School)5530.3
 24.7%
   5th Grade Math (Nampa School District)42.126.5
 15.6%
   5th Grade Math (Idaho)44.941.5
 3.4%
5th Grade English Language Arts (Centennial Elementary School)67.129.2
 37.9%
   5th Grade English Language Arts (Nampa School District)5637
 19%
   5th Grade English Language Arts (Idaho)56.951.7
 5.2%
All Grades Math (Centennial Elementary School)43.436.1
 7.3%
   All Grades Math (Nampa School District)35.724.4
 11.3%
   All Grades Math (Idaho)44.441.5
 2.9%
All Grades Science (Centennial Elementary School)67.416.7
 50.7%
   All Grades Science (Nampa School District)48.927
 21.9%
   All Grades Science (Idaho)58.941.6
 17.3%
All Grades English Language Arts (Centennial Elementary School)48.832.4
 16.4%
   All Grades English Language Arts (Nampa School District)50.237.2
 13%
   All Grades English Language Arts (Idaho)5552.2
 2.8%

Student Body

Number of students
Pre-pandemic (2018-2019)		 Number of students
Post pandemic (2022-2023)		 Change (%)
Total Students513380
 25.9%
African American10
 100%
American Indian10
 100%
Asian20
 100%
Hispanic187148
 20.9%
Pacific Islander21
 50%
White291206
 29.2%
Two or More Races2925
 13.8%
% Free/Discounted Lunch Recipients66.9%59.2%
 7.7%

Schools Near Centennial Elementary School








Frequently Asked Questions about Centennial Elementary School

Students at Centennial Elementary School are 54% White, 37% Hispanic, 8% Two or more races.

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

Middle : West Middle School
High : Nampa Senior High School

Centennial Elementary School ranks 222nd of 301 Idaho elementary schools. SchoolDigger rates this school 1 star out of 5.

In the 2023-24 school year, 358 students attended Centennial Elementary School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Idaho 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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