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Arroyo Seco Elementary School

5280 Irene Way
Livermore, CA 94550

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Top 30%

Tel: (925) 606-4700

www.livermoreschools.org

SAVE SCHOOL

Serving 584 students in grades Kindergarten-5, Arroyo Seco Elementary School ranks in the top 30% of all schools in California for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).

The percentage of students achieving is 48% (which is higher than the California state average of 34%). The percentage of students achieving is 60% (which is higher than the California state average of 47%).

The student-teacher ratio of 19:1 is lower than the California state level of 21:1.

Minority enrollment is 54% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).

Quick Facts (26-27)

Grades: Kindergarten-5
Enrollment: 584 students
Student-Teacher Ratio: 19:1
Minority Enrollment: 54%
: Top 30% in CA
: 48% (Top 30%)
: 60% (Top 30%)
: 55-59% (Top 10%)
: Arroyo Seco Elementary's attendance zone encompasses the entire school district in Livermore, CA, covering approximately 264.8 square miles. The typical drive to the school is between 15 to 20 minutes, with an average distance of 9.6 miles to the edge of the zone and a maximum distance of 19.8 miles to its furthest point.
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

Arroyo Seco Elementary School ranks among the top 20% of public schools in California for:

School Overview

Arroyo Seco Elementary School's student population of 584 students has declined by 8% over five school years.

The teacher population of 30 teachers has grown by 7% over five school years.

Grades Offered

Grades Kindergarten-5

View Data

Distribution of Students By Grade Trends
Grade	Arroyo Seco Elementary School
Kind	124
1	89
2	91
3	91
4	92
5	97

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Total Students

584 students

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Showing 2015–2025. Full 39-year historical data available below ↓

Total Students Trends (1987-2025)
Year	Arroyo Seco Elementary School
2025	584
2024	582
2023	587
2022	592
2021	636
2020	665
2019	678
2018	664
2017	660
2015	651
2014	688
2013	687
2012	738
2011	714
2010	710
2009	705
2008	707
2007	683
2006	698
2005	770
2004	593
2003	581
2002	593
2001	615
2000	644
1999	651
1998	642
1997	650
1996	624
1995	619
1994	646
1993	578
1992	551
1991	498
1990	462
1989	444
1988	410
1987	379

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Total Classroom Teachers

30 teachers

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Showing 2014–2025. Full 39-year historical data available below ↓

Total Classroom Teachers Trends (1987-2025)
Year	Arroyo Seco Elementary School
2025	30
2024	33
2023	31
2022	28
2021	28
2019	29
2018	27
2017	26
2015	29
2014	29
2013	31
2012	32
2010	34
2009	35
2008	37
2007	33
2006	30
2005	28
2004	26
2003	28
2002	30
2001	33
2000	32
1999	31
1998	28
1997	25
1996	21
1995	22
1994	23
1993	20
1992	17
1991	17
1990	16
1989	18
1988	17
1987	14

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School Rankings

Arroyo Seco Elementary School ranks within the top 30% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).

The of Arroyo Seco Elementary School is 0.67, which is more 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)

#2151 out of 9523 schools
(Top 30%)

View Data

Showing 2012–2023. Full 14-year historical data available below ↓

Overall School Rank Trends (2010-2023)
Year	Arroyo Seco Elementary School
2023	#2151
2022	#1859
2021	#1337
2019	#2703
2018	#2874
2017	#2157
2016	#2578
2015	#2210
2013	#1191
2012	#1396
2011	#1502
2010	#2010

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48%

34%

View Data

Showing 2012–2023. Full 14-year historical data available below ↓

Math Proficiency Comparison (2010-2023)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2023	48%	34%	50%
2022	53%	33%	47%
2021	42%	34%	46%
2019	49%	40%	50%
2018	48%	39%	51%
2017	53%	38%	49%
2016	49%	37%	47%
2015	47%	34%	45%
2013	82%	59%	68%
2012	80%	59%	67%
2011	78%	58%	65%
2010	72%	56%	62%

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60%

47%

View Data

Showing 2011–2022. Full 13-year historical data available below ↓

Reading and Language Arts Proficiency Comparison (2010-2022)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2022	60%	47%	60%
2021	58%	49%	61%
2019	59%	51%	63%
2018	54%	50%	51%
2017	57%	48%	61%
2016	54%	48%	59%
2015	52%	44%	59%
2013	72%	57%	70%
2012	73%	58%	72%
2011	70%	56%	68%
2010	63%	54%	65%

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55-59%

29%

Student-Teacher Ratio

19:1

21:1

View Data

Showing 2014–2025. Full 39-year historical data available below ↓

Student-Teacher Ratio Comparison (1987-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	19:1	21:1
2024	18:1	22:1
2023	19:1	22:1	20:1
2022	21:1	22:1	21:1
2021	23:1	22:1	22:1
2019	23:1	23:1	22:1
2018	25:1	23:1	22:1
2017	25:1	23:1	22:1
2015	22:1	24:1	21:1
2014	24:1	24:1	23:1
2013	22:1	24:1	22:1
2012	23:1	23:1	22:1
2010	21:1	21:1	20:1
2009	20:1	20:1	21:1
2008	19:1	18:1	19:1
2007	21:1	21:1	21:1
2006	23:1	20:1	23:1
2005	28:1	21:1	25:1
2004	23:1	21:1	24:1
2003	21:1	20:1	23:1
2002	20:1	20:1	23:1
2001	19:1	20:1	22:1
2000	20:1	21:1	22:1
1999	21:1	21:1	23:1
1998	23:1	21:1	24:1
1997	26:1	23:1	26:1
1996	30:1	25:1	27:1
1995	28:1	25:1	26:1
1994	28:1	25:1	26:1
1993	29:1	25:1	28:1
1992	32:1	24:1	23:1
1991	29:1	24:1	23:1
1990	29:1	24:1	24:1
1989	25:1	24:1	24:1
1988	24:1	24:1	23:1
1987	27:1	24:1	25:1

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Asian

12%

View Data

Showing 2015–2025. Full 38-year historical data available below ↓

Asian Student Percentage Comparison (1988-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	12%	12%
2024	11%	12%
2023	10%	12%	16%
2022	10%	12%	15%
2021	10%	12%	14%
2020	10%	12%	12%
2019	9%	12%	12%
2018	11%	12%	11%
2017	8%	11%	11%
2015	7%	11%	9%
2014	6%	11%	9%
2013	5%	11%	9%
2012	6%	11%	8%
2011	7%	11%	10%
2010	8%	11%	9%
2009	8%	11%	9%
2008	9%	12%	9%
2007	9%	12%	10%
2006	9%	12%	9%
2005	10%	12%	9%
2004	11%	12%	9%
2003	9%	12%	9%
2002	7%	11%	8%
2001	5%	11%	8%
2000	5%	11%	7%
1999	5%	11%	7%
1998	5%	11%	6%
1997	7%	11%	7%
1996	6%	11%	6%
1995	6%	11%	6%
1994	6%	11%	5%
1993	6%	11%	5%
1992	3%	11%	5%
1991	3%	11%	5%
1990	3%	10%	5%
1989	6%	10%	5%
1988	3%	10%	5%

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Hispanic

32%

56%

View Data

Showing 2015–2025. Full 38-year historical data available below ↓

Hispanic Student Percentage Comparison (1988-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	32%	56%
2024	30%	56%
2023	29%	55%	30%
2022	31%	56%	30%
2021	29%	56%	30%
2020	30%	55%	29%
2019	32%	55%	29%
2018	29%	54%	29%
2017	29%	54%	29%
2015	28%	54%	30%
2014	26%	53%	29%
2013	26%	53%	30%
2012	24%	52%	29%
2011	22%	51%	26%
2010	20%	50%	25%
2009	21%	49%	25%
2008	21%	50%	25%
2007	19%	49%	24%
2006	19%	48%	22%
2005	17%	47%	21%
2004	14%	46%	19%
2003	13%	45%	18%
2002	13%	44%	17%
2001	14%	43%	15%
2000	14%	42%	14%
1999	15%	41%	14%
1998	15%	40%	13%
1997	15%	40%	13%
1996	13%	39%	13%
1995	11%	38%	12%
1994	9%	37%	11%
1993	7%	36%	11%
1992	6%	35%	10%
1991	5%	34%	9%
1990	4%	33%	8%
1989	4%	31%	8%
1988	5%	30%	7%

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Black

View Data

Showing 2014–2025. Full 38-year historical data available below ↓

Black Student Percentage Comparison (1988-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	2%	5%
2024	2%	5%
2023	1%	5%	2%
2021	2%	5%	1%
2020	3%	5%	2%
2019	2%	5%	2%
2018	2%	5%	1%
2017	3%	6%	1%
2015	3%	6%	1%
2014	4%	6%	2%
2013	4%	6%	2%
2012	4%	6%	2%
2011	3%	7%	2%
2010	4%	7%	3%
2009	4%	7%	3%
2008	3%	8%	3%
2007	5%	8%	3%
2006	5%	8%	3%
2005	5%	8%	3%
2004	4%	8%	3%
2003	5%	8%	3%
2002	5%	9%	3%
2001	4%	9%	3%
2000	3%	9%	3%
1999	3%	9%	2%
1998	2%	9%	3%
1997	2%	9%	3%
1996	3%	9%	3%
1995	3%	9%	3%
1994	3%	9%	3%
1993	3%	9%	3%
1992	3%	9%	3%
1991	4%	8%	2%
1990	4%	9%	2%
1989	4%	9%	2%
1988	3%	9%	2%

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White

46%

20%

View Data

Showing 2015–2025. Full 38-year historical data available below ↓

White Student Percentage Comparison (1988-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	46%	20%
2024	47%	20%
2023	49%	21%	44%
2022	49%	21%	46%
2021	47%	22%	47%
2020	46%	22%	49%
2019	46%	23%	49%
2018	46%	23%	52%
2017	48%	24%	52%
2015	50%	25%	53%
2014	54%	25%	52%
2013	55%	25%	52%
2012	57%	26%	52%
2011	61%	27%	56%
2010	66%	27%	58%
2009	64%	28%	60%
2008	66%	29%	62%
2007	66%	30%	62%
2006	66%	31%	64%
2005	67%	32%	65%
2004	70%	33%	68%
2003	72%	34%	69%
2002	75%	35%	71%
2001	77%	36%	74%
2000	78%	37%	75%
1999	77%	38%	76%
1998	78%	39%	77%
1997	76%	39%	77%
1996	78%	40%	77%
1995	80%	41%	78%
1994	82%	42%	79%
1993	84%	43%	80%
1992	88%	44%	81%
1991	88%	46%	83%
1990	89%	47%	83%
1989	86%	49%	83%
1988	89%	50%	85%

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Two or more races

View Data

Showing 2015–2025. Full 17-year historical data available below ↓

Two or More Races Student Percentage Comparison (2009-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	8%	6%
2024	10%	6%
2023	10%	6%	8%
2022	10%	5%	8%
2021	12%	5%	8%
2020	11%	5%	8%
2019	11%	4%	8%
2018	12%	4%	7%
2017	12%	4%	7%
2015	12%	3%	7%
2014	10%	3%	8%
2013	10%	3%	7%
2012	9%	3%	7%
2011	6%	3%	6%
2010	2%	3%	4%
2009	1%	3%	1%

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All Ethnic Groups

54%

80%

0.67

0.63

View Data

Showing 2015–2025. Full 38-year historical data available below ↓

Diversity Score Comparison (1988-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	0.67	0.63
2024	0.67	0.63
2023	0.66	0.64	0.69
2022	0.65	0.63	0.68
2021	0.68	0.62	0.67
2020	0.68	0.64	0.66
2019	0.67	0.63	0.66
2018	0.68	0.64	0.64
2017	0.67	0.64	0.64
2015	0.66	0.64	0.62
2014	0.63	0.65	0.63
2013	0.62	0.65	0.63
2012	0.61	0.65	0.63
2011	0.58	0.66	0.61
2010	0.52	0.67	0.59
2009	0.54	0.67	0.58
2008	0.52	0.65	0.55
2007	0.52	0.66	0.55
2006	0.52	0.66	0.53
2005	0.51	0.66	0.52
2004	0.48	0.67	0.50
2003	0.46	0.67	0.48
2002	0.42	0.67	0.46
2001	0.39	0.67	0.43
2000	0.37	0.67	0.41
1999	0.39	0.67	0.40
1998	0.37	0.67	0.38
1997	0.40	0.67	0.38
1996	0.37	0.67	0.37
1995	0.35	0.67	0.37
1994	0.32	0.67	0.36
1993	0.29	0.67	0.34
1992	0.22	0.67	0.33
1991	0.22	0.66	0.31
1990	0.21	0.66	0.30
1989	0.26	0.65	0.30
1988	0.21	0.65	0.28

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(22-23)

19.4%

27.7%

View Data

Chronic Absenteeism Rate (2021-2023)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2023	19.4%	27.7%	16.1%
2022	29.1%	33%	23.4%
2021	5.8%	15.4%	6.2%

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Eligible for

22%

54%

View Data

Showing 2015–2025. Full 34-year historical data available below ↓

Free Lunch Eligibility Comparison (1992-2025)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2025	22%	54%
2024	24%	54%
2023	34%	51%	26%
2022	18%	51%	17%
2021	20%	53%	19%
2020	20%	52%	20%
2019	22%	52%	20%
2018	20%	53%	18%
2017	18%	49%	18%
2015	20%	50%	19%
2014	18%	49%	19%
2013	21%	48%	22%
2011	21%	46%	22%
2010	23%	46%	21%
2009	19%	43%	18%
2008	19%	41%	18%
2007	18%	40%	16%
2006	13%	40%	15%
2005	13%	40%	13%
2004	11%	40%	11%
2003	10%	39%	10%
2002	12%	39%	9%
2001	11%	39%	9%
2000	13%	40%	10%
1999	11%	40%	10%
1998	19%	47%	14%
1997	17%	47%	15%
1996	17%	46%	15%
1995	16%	45%	16%
1994	18%	43%	15%
1993	13%	41%	14%
1992	14%	38%	12%

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Eligible for

View Data

Showing 2013–2024. Full 26-year historical data available below ↓

Reduced-Price Lunch Eligibility Comparison (1999-2024)
Year	Arroyo Seco Elementary School	California	Livermore Valley Joint Unified School District
2024	1%	8%
2022	1%	7%	1%
2021	2%	6%	2%
2020	3%	7%	2%
2019	1%	7%	2%
2018	3%	7%	3%
2017	5%	9%	3%
2015	3%	9%	3%
2014	3%	9%	3%
2013	3%	7%	4%
2011	3%	8%	3%
2010	2%	9%	4%
2009	4%	10%	3%
2008	3%	10%	4%
2007	2%	10%	3%
2006	3%	9%	3%
2005	4%	9%	3%
2004	4%	9%	3%
2003	5%	9%	3%
2002	3%	8%	2%
2001	2%	8%	2%
2000	4%	7%	3%
1999	5%	7%	3%

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School Statewide Testing

View Education Department Test Scores

School District Name

Livermore Valley Joint Unified School District

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

Frequently Asked Questions

What is Arroyo Seco Elementary School's ranking?

Arroyo Seco Elementary School is ranked #2151 out of 9,523 schools, which ranks it among the top 30% of public schools in California.

What schools are Arroyo Seco Elementary School often compared to?

Arroyo Seco Elementary Schoolis often viewed alongside schools like Jackson Avenue Elementary School by visitors of our site.

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

48% of students have achieved math proficiency (compared to the 34% CA state average), while 60% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend Arroyo Seco Elementary School?

584 students attend Arroyo Seco Elementary School.

What is the racial composition of the student body?

46% of Arroyo Seco Elementary School students are White, 32% of students are Hispanic, 12% of students are Asian, 8% of students are Two or more races, and 2% of students are Black.

What is the student-teacher ratio of Arroyo Seco Elementary School?

Arroyo Seco Elementary School has a student ration of 19:1, which is lower than the California state average of 21:1.

What grades does Arroyo Seco Elementary School offer ?

Arroyo Seco Elementary School offers enrollment in grades Kindergarten-5

What school district is Arroyo Seco Elementary School part of?

Arroyo Seco Elementary School is part of Livermore Valley Joint Unified School District.

School Calendar

View the Arroyo Seco Elementary School yearly calendar below. Note key dates such as:

Event

Date

Last Day to Submit Science Odyssey Logo Contest Design

October 28, 2026 (Wednesday)

No School - Thanksgiving Break

November 23, 2026 (Monday)

No School - Spring Break

April 05, 2027 (Monday)

Last Day of School

May 27, 2027 (Thursday)

Last Day of School

May 27, 2027 (Thursday)

School Reviews

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Quick Facts (26-27)

Grades: Kindergarten-5
Enrollment: 584 students
Student-Teacher Ratio: 19:1
Minority Enrollment: 54%
: Top 30%
: 48% (Top 30%)
: 60% (Top 30%)
: 55-59% (Top 10%)
: Arroyo Seco Elementary's attendance zone encompasses the entire school district in Livermore, CA, covering approximately 264.8 square miles. The typical drive to the school is between 15 to 20 minutes, with an average distance of 9.6 miles to the edge of the zone and a maximum distance of 19.8 miles to its furthest point.
Source: National Center for Education Statistics (NCES), CA Dept. of Education