Home > California > San Luis Obispo County > Arroyo Grande

Harloe Elementary School

901 Fair Oaks Ave.
Arroyo Grande, CA 93420

( shown in map)

Top 30%

harloe.luciamarschools.org

Serving 605 students in grades Kindergarten-6, Harloe 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 55% (which is higher than the California state average of 47%).

The student-teacher ratio of 23:1 is higher than the California state level of 21:1.

Minority enrollment is 49% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).

Quick Facts (2025-26)

Grades: Kindergarten-6
Enrollment: 605 students
Student-Teacher Ratio: 23:1
Minority Enrollment: 49%
: Top 30% in CA
: 48% (Top 30%)
: 55% (Top 30%)
: 30-34% (Top 50%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education

School Overview

Harloe Elementary School's student population of 605 students has declined by 9% over five school years.

The teacher population of 26 teachers has stayed relatively flat over five school years.

Grades Offered

Grades Kindergarten-6

View Data

Distribution of Students By Grade Trends
Grade	Harloe Elementary School
Kind	103
1	76
2	87
3	92
4	86
5	84
6	77

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Total Students

605 students

View Data

Total Students Trends Over Years (1987-2023)
Year	Harloe Elementary School
2023	581
2022	587
2021	536
2020	669
2019	669
2018	677
2017	677
2016	667
2015	661
2014	632
2013	631
2012	628
2011	620
2010	632
2009	658
2008	601
2007	658
2006	670
2005	665
2004	635
2003	659
2002	678
2001	696
2000	690
1999	724
1998	731
1997	688
1996	678
1995	667
1994	635
1993	612
1992	594
1991	530
1990	559
1989	516
1988	534
1987	499

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Gender %

Total Classroom Teachers

26 teachers

View Data

Total Classroom Teachers Trends Over Years (1990-2023)
Year	Harloe Elementary School
2023	25
2022	25
2021	23
2020	27
2019	27
2018	26
2017	26
2016	24
2015	24
2014	24
2013	24
2012	24
2010	27
2009	32
2008	33
2007	32
2006	32
2005	32
2004	30
2003	33
2002	34
2001	34
2000	37
1999	42
1998	32
1997	33
1996	34
1995	26
1994	27
1993	24
1992	22
1991	22
1990	23

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School Calendar

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School Rankings

Harloe 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 Harloe Elementary School is 0.59, 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)

#2379 out of 9523 schools
(Top 30%)

View Data

Overall School Rank Trends Over Years (2010-2023)
Year	Harloe Elementary School
2023	#2379
2022	#2600
2019	#1529
2018	#1757
2017	#2151
2016	#1940
2015	#2144
2013	#1993
2012	#2235
2011	#1463
2010	#1555

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48%

34%

View Data

Math Proficiency Comparison Over Years (2010-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	48%	34%	35%
2022	43%	33%	33%
2019	60%	40%	42%
2018	57%	39%	39%
2017	52%	38%	37%
2016	52%	37%	37%
2015	48%	34%	33%
2013	76%	59%	65%
2012	74%	59%	66%
2011	78%	58%	66%
2010	75%	56%	65%

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55%

47%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2022	55%	47%	50%
2019	69%	51%	56%
2018	64%	50%	39%
2017	58%	48%	52%
2016	61%	48%	50%
2015	53%	44%	46%
2013	65%	57%	63%
2012	66%	58%	63%
2011	71%	56%	64%
2010	69%	54%	61%

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30-34%

29%

Student-Teacher Ratio

23:1

21:1

View Data

Student-Teacher Ratio Comparison Over Years (1990-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	23:1	22:1	20:1
2022	23:1	21:1	19:1
2021	23:1	22:1	20:1
2020	25:1	23:1	21:1
2019	25:1	23:1	21:1
2018	26:1	23:1	21:1
2017	26:1	23:1	21:1
2016	28:1	24:1	22:1
2015	28:1	24:1	22:1
2014	27:1	24:1	23:1
2013	27:1	24:1	23:1
2012	27:1	23:1	24:1
2010	23:1	21:1	22:1
2009	21:1	20:1	21:1
2008	18:1	18:1	18:1
2007	21:1	21:1	21:1
2006	21:1	20:1	21:1
2005	21:1	21:1	22:1
2004	21:1	21:1	21:1
2003	20:1	20:1	21:1
2002	20:1	20:1	21:1
2001	20:1	20:1	21:1
2000	19:1	21:1	21:1
1999	17:1	21:1	21:1
1998	23:1	21:1	22:1
1997	21:1	23:1	21:1
1996	20:1	25:1	23:1
1995	26:1	25:1	24:1
1994	24:1	25:1	25:1
1993	26:1	25:1	24:1
1992	27:1	24:1	23:1
1991	24:1	24:1	22:1
1990	24:1	24:1	23:1

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American Indian

n/a

View Data

American Indian Student Percentage Comparison Over Years (1995-2011)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2011	1%	1%
2010	2%	1%
2009	1%	1%
2008	1%	1%	1%
2007	3%	2%	2%
2003	2%	2%	1%
1999	1%	1%	1%
1998	1%	1%	1%
1997	2%	1%	2%
1996	3%	1%	1%
1995	2%	1%	1%

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Asian

12%

View Data

Asian Student Percentage Comparison Over Years (1991-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	2%	12%	2%
2022	2%	12%	3%
2021	2%	12%	4%
2020	2%	12%	3%
2019	2%	12%	3%
2018	2%	11%	3%
2017	2%	11%	3%
2016	2%	11%	4%
2015	3%	11%	4%
2014	3%	11%	3%
2013	3%	11%	4%
2012	3%	11%	3%
2011	3%	11%	3%
2010	3%	11%	4%
2009	3%	11%	3%
2008	3%	12%	3%
2007	4%	12%	5%
2006	5%	12%	5%
2005	4%	12%	4%
2004	5%	12%	4%
2003	4%	11%	4%
2002	5%	11%	4%
2001	5%	11%	4%
2000	4%	11%	3%
1999	4%	11%	3%
1998	4%	11%	3%
1997	5%	11%	3%
1996	5%	11%	3%
1995	3%	11%	3%
1994	4%	11%	3%
1993	4%	11%	3%
1992	4%	11%	3%
1991	2%	11%	3%

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Hispanic

38%

56%

View Data

Hispanic Student Percentage Comparison Over Years (1991-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	39%	55%	49%
2022	36%	56%	48%
2021	40%	56%	48%
2020	33%	55%	46%
2019	33%	55%	46%
2018	33%	54%	44%
2017	33%	54%	44%
2016	32%	54%	43%
2015	32%	54%	41%
2014	31%	53%	42%
2013	30%	53%	41%
2012	28%	52%	41%
2011	24%	51%	40%
2010	23%	50%	39%
2009	20%	49%	34%
2008	20%	50%	36%
2007	18%	49%	34%
2006	19%	48%	32%
2005	18%	47%	32%
2004	15%	46%	32%
2003	15%	45%	32%
2002	16%	44%	31%
2001	18%	43%	31%
2000	19%	42%	31%
1999	19%	41%	31%
1998	18%	40%	30%
1997	20%	40%	29%
1996	19%	39%	29%
1995	18%	38%	28%
1994	17%	37%	28%
1993	14%	36%	27%
1992	15%	35%	26%
1991	12%	34%	25%

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Black

n/a

View Data

Black Student Percentage Comparison Over Years (1988-2016)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2016	1%	6%
2015	1%	6%
2014	1%	6%	1%
2013	1%	6%	1%
2012	1%	6%	1%
2011	1%	7%	1%
2009	1%	7%	1%
2008	1%	8%	1%
2007	3%	8%	1%
2006	4%	8%	2%
2005	3%	8%	2%
2004	3%	8%	2%
2003	2%	8%	2%
2002	1%	8%	1%
2001	1%	8%	1%
2000	1%	9%	1%
1999	1%	9%	1%
1998	1%	9%	1%
1997	2%	9%	1%
1996	2%	9%	1%
1995	1%	9%	1%
1994	1%	9%	1%
1993	2%	9%	1%
1992	2%	9%	1%
1991	2%	9%	1%
1990	2%	9%	1%
1989	3%	9%	1%
1988	1%	9%	1%

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White

51%

20%

View Data

White Student Percentage Comparison Over Years (1991-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	49%	21%	42%
2022	51%	21%	43%
2021	50%	22%	43%
2020	57%	23%	46%
2019	57%	23%	46%
2018	58%	24%	49%
2017	58%	24%	49%
2016	60%	24%	50%
2015	59%	24%	51%
2014	60%	25%	51%
2013	63%	25%	52%
2012	64%	26%	53%
2011	67%	27%	54%
2010	68%	27%	54%
2009	67%	28%	55%
2008	75%	29%	59%
2007	72%	29%	58%
2006	72%	31%	59%
2005	75%	31%	60%
2004	77%	32%	61%
2003	77%	34%	61%
2002	78%	35%	63%
2001	76%	36%	63%
2000	76%	37%	64%
1999	75%	38%	64%
1998	75%	39%	65%
1997	71%	39%	65%
1996	71%	40%	66%
1995	76%	41%	67%
1994	78%	42%	68%
1993	80%	43%	69%
1992	79%	44%	69%
1991	84%	45%	71%

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Hawaiian

n/a

Two or more races

View Data

Two or More Races Student Percentage Comparison Over Years (2009-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	10%	6%	6%
2022	11%	5%	5%
2021	8%	5%	5%
2020	8%	4%	4%
2019	8%	4%	4%
2018	7%	4%	4%
2017	7%	4%	4%
2016	5%	4%	3%
2015	5%	3%	4%
2014	5%	3%	3%
2013	3%	3%	2%
2012	4%	3%	2%
2011	4%	2%	2%
2010	4%	3%	2%
2009	8%	3%	7%

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All Ethnic Groups

0.59

0.63

View Data

Diversity Score Comparison Over Years (1991-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	0.60	0.64	0.58
2022	0.60	0.63	0.59
2021	0.59	0.62	0.59
2020	0.57	0.63	0.58
2019	0.57	0.63	0.58
2018	0.55	0.64	0.57
2017	0.55	0.64	0.57
2016	0.54	0.64	0.56
2015	0.55	0.64	0.56
2014	0.55	0.65	0.57
2013	0.52	0.65	0.56
2012	0.51	0.65	0.56
2011	0.50	0.67	0.56
2010	0.49	0.67	0.56
2009	0.51	0.71	0.59
2008	0.40	0.65	0.52
2007	0.47	0.67	0.53
2006	0.47	0.66	0.53
2005	0.43	0.67	0.53
2004	0.40	0.67	0.52
2003	0.39	0.67	0.52
2002	0.37	0.67	0.51
2001	0.39	0.67	0.51
2000	0.39	0.67	0.50
1999	0.40	0.67	0.50
1998	0.41	0.67	0.49
1997	0.45	0.67	0.49
1996	0.46	0.67	0.49
1995	0.39	0.67	0.47
1994	0.37	0.67	0.47
1993	0.34	0.67	0.46
1992	0.36	0.67	0.46
1991	0.28	0.67	0.44

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Eligible for

39%

54%

View Data

Free Lunch Eligibility Comparison Over Years (1992-2023)
Year	Harloe Elementary School	California	Lucia Mar Unified School District
2023	41%	51%	47%
2022	39%	51%	44%
2021	42%	53%	48%
2020	40%	52%	43%
2019	40%	52%	43%
2018	35%	49%	37%
2017	35%	49%	37%
2016	39%	50%	42%
2015	39%	50%	39%
2014	42%	49%	40%
2013	36%	48%	38%
2011	32%	46%	38%
2010	32%	46%	35%
2009	24%	43%	28%
2008	23%	41%	27%
2007	18%	40%	26%
2006	21%	40%	24%
2005	23%	40%	24%
2004	23%	40%	27%
2003	22%	39%	33%
2002	19%	39%	27%
2001	21%	39%	28%
2000	23%	40%	29%
1999	26%	40%	32%
1998	40%	47%	43%
1997	41%	47%	42%
1996	38%	46%	38%
1995	35%	45%	36%
1994	30%	43%	32%
1993	27%	41%	31%
1992	36%	38%	31%

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Eligible for

15%

View Data

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

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School Statewide Testing

View Education Department Test Scores

School District Name

Lucia Mar Unified School District

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

Profile last updated: 02/09/2025

Frequently Asked Questions

What is Harloe Elementary School's ranking?

Harloe Elementary School is ranked #2379 out of 9,523 schools, which ranks it among the top 30% of public schools in California.

What schools are Harloe Elementary School often compared to?

Harloe Elementary Schoolis often viewed alongside schools like Ocean View 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 55% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend Harloe Elementary School?

605 students attend Harloe Elementary School.

What is the racial composition of the student body?

51% of Harloe Elementary School students are White, 38% of students are Hispanic, 9% of students are Two or more races, and 2% of students are Asian.

What is the student-teacher ratio of Harloe Elementary School?

Harloe Elementary School has a student ration of 23:1, which is higher than the California state average of 21:1.

What grades does Harloe Elementary School offer ?

Harloe Elementary School offers enrollment in grades Kindergarten-6

What school district is Harloe Elementary School part of?

Harloe Elementary School is part of Lucia Mar Unified School District.

School Reviews

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Quick Facts (2025-26)

Grades: Kindergarten-6
Enrollment: 605 students
Student-Teacher Ratio: 23:1
Minority Enrollment: 49%
: Top 30%
: 48% (Top 30%)
: 55% (Top 30%)
: 30-34% (Top 50%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education