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Allen (Ella B.) Elementary School

4300 Allen School Rd.
Bonita, CA 91902

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Top 20%

Serving 405 students in grades Kindergarten-6, Allen (Ella B.) Elementary School ranks in the top 20% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).

The percentage of students achieving is 56% (which is higher than the California state average of 33%). The percentage of students achieving is 68% (which is higher than the California state average of 47%).

The student:teacher ratio of 20:1 is lower than the California state level of 21:1.

Minority enrollment is 83% of the student body (majority Hispanic), which is higher than the California state average of 80% (majority Hispanic).

Quick Stats (2025)

Grades: Kindergarten-6
Enrollment: 405 students
Student:Teacher Ratio: 20:1
Minority Enrollment: 83%
: Top 20% in CA
: 56% (Top 20%)
: 68% (Top 20%)
: 40-49% (Top 30%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Allen (Ella B.) Elementary School ranks among the top 20% of public schools in California for:

School Overview

Allen (Ella B.) Elementary School's student population of 405 students has grown by 14% over five school years.

The teacher population of 20 teachers has grown by 42% over five school years.

Grades Offered

Grades Kindergarten-6

View Data

Distribution of Students By Grade Trends
Grade	Allen (Ella B.) Elementary School
Kind	66
1	60
2	45
3	63
4	61
5	55
6	55

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Total Students

405 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Allen (Ella B.) Elementary School
2023	361
2022	340
2021	345
2020	354
2019	354
2018	393
2017	393
2016	401
2015	391
2014	428
2013	412
2012	400
2011	420
2010	434
2009	431
2008	367
2007	411
2006	401
2005	406
2004	417
2003	421
2002	416
2001	430
2000	440
1999	441
1998	453
1997	481
1996	459
1995	425
1994	391
1993	398
1992	416
1991	620
1990	607
1989	603
1988	543
1987	535

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Gender %

Total Classroom Teachers

20 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Allen (Ella B.) Elementary School
2023	17
2022	14
2021	15
2020	14
2019	14
2018	16
2017	16
2016	17
2015	16
2014	19
2013	23
2012	20
2010	21
2009	22
2008	30
2007	24
2006	25
2005	25
2004	24
2003	24
2002	24
2001	24
2000	25
1999	24
1998	23
1997	24
1996	22
1995	21
1994	21
1993	23
1992	33
1991	33
1990	31

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School Calendar

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School Rankings

Allen (Ella B.) Elementary School ranks within the top 20% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).

The of Allen (Ella B.) Elementary School is 0.55, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.

This School

State Level (CA)

#1361 out of 9602 schools
(Top 20%)

View Data

Overall School Rank Trends Over Years (2010-2022)
Year	Allen (Ella B.) Elementary School
2022	#1361
2019	#1312
2018	#2062
2017	#1994
2016	#1277
2015	#1244
2013	#1035
2012	#1110
2011	#998
2010	#1471

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56%

33%

View Data

Math Proficiency Comparison Over Years (2010-2022)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2022	56%	33%	42%
2019	63%	40%	52%
2018	52%	39%	51%
2017	53%	38%	49%
2016	57%	37%	48%
2015	56%	34%	44%
2013	83%	59%	74%
2012	82%	59%	74%
2011	80%	58%	73%
2010	73%	56%	71%

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68%

47%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2022	68%	47%	53%
2019	71%	51%	64%
2018	62%	50%	51%
2017	61%	48%	62%
2016	71%	48%	61%
2015	66%	44%	55%
2013	75%	57%	67%
2012	76%	58%	68%
2011	79%	56%	65%
2010	72%	54%	63%

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40-49%

29%

Student : Teacher Ratio

20:1

21:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	21:1	22:1	21:1
2022	24:1	21:1	22:1
2021	23:1	22:1	22:1
2020	25:1	23:1	23:1
2019	25:1	23:1	23:1
2018	25:1	23:1	23:1
2017	25:1	23:1	23:1
2016	24:1	24:1	23:1
2015	24:1	24:1	23:1
2014	23:1	24:1	24:1
2013	18:1	24:1	21:1
2012	20:1	23:1	21:1
2010	21:1	21:1	19:1
2009	20:1	20:1	19:1
2008	12:1	18:1	17:1
2007	17:1	21:1	19:1
2006	16:1	20:1	19:1
2005	16:1	21:1	19:1
2004	17:1	21:1	20:1
2003	18:1	20:1	20:1
2002	17:1	20:1	20:1
2001	18:1	20:1	20:1
2000	18:1	21:1	20:1
1999	18:1	21:1	21:1
1998	20:1	21:1	21:1
1997	20:1	23:1	24:1
1996	21:1	25:1	25:1
1995	20:1	25:1	25:1
1994	19:1	25:1	24:1
1993	18:1	25:1	25:1
1992	13:1	24:1	25:1
1991	19:1	24:1	25:1
1990	20:1	24:1	24:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (1989-2013)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2013	1%	1%	2%
2012	1%	1%	1%
2008	1%	1%
2007	3%	2%	1%
2006	3%	1%	1%
2004	2%	2%
2003	1%	2%
2002	1%	2%	1%
2001	1%	2%	1%
2000	1%	1%	1%
1999	2%	1%	1%
1998	1%	1%	1%
1997	1%	1%	1%
1996	1%	1%	1%
1995	2%	1%	1%
1994	1%	1%	1%
1993	2%	1%	1%
1992	3%	1%	1%
1991	1%	1%	1%
1990	1%	1%	1%
1989	2%	1%	1%

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Asian

10%

12%

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	8%	12%	13%
2022	12%	12%	13%
2021	12%	12%	14%
2020	10%	12%	14%
2019	10%	12%	14%
2018	9%	11%	12%
2017	9%	11%	12%
2016	9%	11%	12%
2015	8%	11%	13%
2014	8%	11%	12%
2013	10%	11%	13%
2012	9%	11%	13%
2011	8%	11%	14%
2010	7%	11%	13%
2009	6%	11%	13%
2008	6%	12%	14%
2007	9%	12%	14%
2006	8%	12%	14%
2005	10%	12%	14%
2004	12%	12%	14%
2003	12%	11%	13%
2002	14%	11%	12%
2001	13%	11%	12%
2000	13%	11%	11%
1999	14%	11%	12%
1998	12%	11%	12%
1997	10%	11%	11%
1996	11%	11%	11%
1995	10%	11%	11%
1994	10%	11%	11%
1993	12%	11%	11%
1992	10%	11%	11%
1991	13%	11%	11%

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Hispanic

64%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	68%	55%	68%
2022	63%	56%	68%
2021	62%	56%	67%
2020	63%	55%	67%
2019	63%	55%	67%
2018	62%	54%	71%
2017	62%	54%	71%
2016	58%	54%	71%
2015	59%	54%	67%
2014	58%	53%	69%
2013	55%	53%	67%
2012	54%	52%	68%
2011	56%	51%	68%
2010	32%	50%	42%
2009	51%	49%	65%
2008	56%	50%	69%
2007	51%	49%	66%
2006	54%	48%	65%
2005	51%	47%	65%
2004	51%	46%	64%
2003	51%	45%	64%
2002	50%	44%	63%
2001	49%	43%	62%
2000	49%	42%	61%
1999	46%	41%	60%
1998	46%	40%	58%
1997	48%	40%	57%
1996	44%	39%	55%
1995	40%	38%	54%
1994	38%	37%	51%
1993	35%	36%	50%
1992	36%	35%	48%
1991	35%	34%	48%

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Black

View Data

Black Student Percentage Comparison Over Years (1991-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	2%	5%	4%
2022	2%	5%	4%
2021	3%	5%	4%
2020	2%	5%	4%
2019	2%	5%	4%
2018	2%	6%	3%
2017	2%	6%	3%
2016	2%	6%	3%
2015	2%	6%	4%
2014	3%	6%	4%
2013	3%	6%	4%
2012	4%	6%	4%
2011	4%	7%	4%
2010	4%	7%	4%
2009	4%	7%	4%
2008	5%	8%	4%
2007	7%	8%	5%
2006	6%	8%	5%
2005	7%	8%	5%
2004	5%	8%	5%
2003	3%	8%	5%
2002	4%	8%	5%
2001	4%	8%	5%
2000	4%	9%	5%
1999	4%	9%	5%
1998	5%	9%	6%
1997	5%	9%	6%
1996	7%	9%	6%
1995	8%	9%	6%
1994	4%	9%	6%
1993	4%	9%	5%
1992	1%	9%	5%
1991	2%	9%	4%

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White

17%

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	17%	21%	9%
2022	18%	21%	9%
2021	20%	22%	10%
2020	22%	23%	11%
2019	22%	23%	11%
2018	25%	24%	11%
2017	25%	24%	11%
2016	29%	24%	12%
2015	29%	24%	13%
2014	29%	25%	12%
2013	31%	25%	14%
2012	32%	26%	13%
2011	31%	27%	13%
2010	56%	27%	39%
2009	29%	28%	12%
2008	32%	29%	13%
2007	30%	29%	14%
2006	29%	31%	15%
2005	32%	31%	15%
2004	30%	32%	17%
2003	33%	34%	18%
2002	31%	35%	19%
2001	33%	36%	20%
2000	33%	37%	22%
1999	34%	38%	22%
1998	36%	39%	23%
1997	36%	39%	25%
1996	37%	40%	27%
1995	40%	41%	28%
1994	47%	42%	31%
1993	47%	43%	33%
1992	50%	44%	35%
1991	49%	45%	36%

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Hawaiian

n/a

View Data

Native Hawaiian or Pacific Islander Student Percentage Comparison Over Years (2009-2011)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2011	1%	1%	1%
2010	1%	1%	1%
2009	1%	1%	1%

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Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2009-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	5%	6%	6%
2022	5%	5%	6%
2021	3%	5%	5%
2020	3%	4%	4%
2019	3%	4%	4%
2018	2%	4%	3%
2017	2%	4%	3%
2016	2%	4%	2%
2015	2%	3%	3%
2014	2%	3%	2%
2009	9%	3%	5%

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All Ethnic Groups

0.55

0.63

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	0.50	0.64	0.52
2022	0.56	0.63	0.52
2021	0.57	0.62	0.52
2020	0.55	0.63	0.53
2019	0.55	0.63	0.53
2018	0.55	0.64	0.47
2017	0.55	0.64	0.47
2016	0.58	0.64	0.48
2015	0.57	0.64	0.50
2014	0.58	0.65	0.49
2013	0.60	0.65	0.51
2012	0.61	0.65	0.50
2011	0.59	0.67	0.50
2010	0.58	0.67	0.66
2009	0.66	0.71	0.54
2008	0.58	0.65	0.49
2007	0.67	0.67	0.53
2006	0.64	0.66	0.54
2005	0.66	0.67	0.54
2004	0.64	0.67	0.54
2003	0.62	0.67	0.55
2002	0.64	0.67	0.55
2001	0.64	0.67	0.56
2000	0.64	0.67	0.57
1999	0.66	0.67	0.58
1998	0.65	0.67	0.59
1997	0.63	0.67	0.60
1996	0.66	0.67	0.61
1995	0.67	0.67	0.62
1994	0.63	0.67	0.63
1993	0.65	0.67	0.63
1992	0.62	0.67	0.63
1991	0.63	0.67	0.63

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Eligible for

40%

54%

View Data

Free Lunch Eligibility Comparison Over Years (1992-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	41%	51%	41%
2022	27%	51%	39%
2021	31%	53%	42%
2020	30%	52%	41%
2019	30%	52%	41%
2018	24%	49%	38%
2017	24%	49%	38%
2016	25%	50%	39%
2015	26%	50%	38%
2014	26%	49%	37%
2013	28%	48%	38%
2011	17%	46%	32%
2010	15%	46%	30%
2009	11%	43%	23%
2008	17%	41%	24%
2007	10%	40%	21%
2006	17%	40%	24%
2005	7%	40%	26%
2004	19%	40%	29%
2003	21%	39%	27%
2002	22%	39%	32%
2001	17%	39%	30%
2000	17%	40%	32%
1999	17%	40%	34%
1998	25%	47%	48%
1997	37%	47%	49%
1996	28%	46%	46%
1995	28%	45%	45%
1994	19%	43%	41%
1993	14%	41%	36%
1992	17%	38%	36%

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Eligible for

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2002-2023)
Year	Allen (Ella B.) Elementary School	California	Chula Vista Elementary School District
2023	4%	8%	6%
2022	6%	7%	7%
2021	6%	6%	9%
2020	10%	7%	11%
2019	10%	7%	11%
2018	10%	9%	11%
2017	10%	9%	11%
2016	13%	9%	11%
2015	15%	9%	12%
2014	14%	9%	12%
2013	8%	7%	11%
2011	9%	8%	10%
2010	7%	9%	13%
2009	7%	10%	13%
2008	19%	10%	18%
2007	13%	10%	16%
2006	14%	9%	15%
2005	17%	9%	18%
2004	17%	9%	16%
2003	15%	9%	16%
2002	9%	8%	14%

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School Statewide Testing

View Education Department Test Scores

School District Name

Chula Vista Elementary School District

Source: National Center for Education Statistics (NCES), CA Dept. of Education

Frequently Asked Questions

What is Allen (Ella B.) Elementary School's ranking?

Allen (Ella B.) Elementary School is ranked #1361 out of 9,602 schools, which ranks it among the top 20% of public schools in California.

What schools are Allen (Ella B.) Elementary School often compared to?

Allen (Ella B.) Elementary Schoolis often viewed alongside schools like Sunnyside Elementary School, Valley Vista Elementary School by visitors of our site.

What percent of students have achieved state testing proficiency in math and reading?

56% of students have achieved math proficiency (compared to the 33% CA state average), while 68% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend Allen (Ella B.) Elementary School?

405 students attend Allen (Ella B.) Elementary School.

What is the racial composition of the student body?

64% of Allen (Ella B.) Elementary School students are Hispanic, 17% of students are White, 10% of students are Asian, 6% of students are Two or more races, and 3% of students are Black.

What is the student:teacher ratio of Allen (Ella B.) Elementary School?

Allen (Ella B.) Elementary School has a student ration of 20:1, which is lower than the California state average of 21:1.

What grades does Allen (Ella B.) Elementary School offer ?

Allen (Ella B.) Elementary School offers enrollment in grades Kindergarten-6

What school district is Allen (Ella B.) Elementary School part of?

Allen (Ella B.) Elementary School is part of Chula Vista Elementary School District.

School Reviews

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Quick Stats (2025)

Grades: Kindergarten-6
Enrollment: 405 students
Student:Teacher Ratio: 20:1
Minority Enrollment: 83%
: Top 20%
: 56% (Top 20%)
: 68% (Top 20%)
: 40-49% (Top 30%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education