Home > California > Placer County > Loomis

H. Clarke Powers Elementary School

3296 Humphrey Rd.
Loomis, CA 95650

10/

Top 10%

powers.loomis-usd.k12.ca.us

Serving 504 students in grades Kindergarten-8, H. Clarke Powers Elementary School ranks in the top 10% 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 62% (which is higher than the California state average of 33%). The percentage of students achieving is 76% (which is higher than the California state average of 47%).

The student:teacher ratio of 22:1 is higher than the California state level of 21:1.

Minority enrollment is 23% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).

Quick Stats (2025)

Grades: Kindergarten-8
Enrollment: 504 students
Student:Teacher Ratio: 22:1
Minority Enrollment: 23%
: Top 10% in CA
: 62% (Top 20%)
: 76% (Top 10%)
: 50-54% (Top 20%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education

Top Rankings

H. Clarke Powers Elementary School ranks among the top 20% of public schools in California for:

School Overview

H. Clarke Powers Elementary School's student population of 504 students has stayed relatively flat over five school years.

The teacher population of 23 teachers has stayed relatively flat over five school years.

Grades Offered

Grades Kindergarten-8

View Data

Distribution of Students By Grade Trends
Grade	H. Clarke Powers Elementary School
Kind	70
1	47
2	49
3	54
4	57
5	56
6	52
7	59
8	60

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Total Students

504 students

View Data

Total Students Trends Over Years (2003-2023)
Year	H. Clarke Powers Elementary School
2023	491
2022	499
2021	489
2020	505
2019	505
2018	506
2017	506
2016	479
2015	479
2014	455
2013	406
2012	400
2011	403
2010	434
2009	431
2008	374
2007	425
2006	410
2005	411
2004	353
2003	286

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Gender %

Total Classroom Teachers

23 teachers

View Data

Total Classroom Teachers Trends Over Years (2002-2023)
Year	H. Clarke Powers Elementary School
2023	23
2022	22
2021	21
2020	22
2019	22
2018	20
2017	20
2016	20
2015	20
2014	19
2013	17
2012	19
2010	19
2009	20
2008	21
2007	19
2006	19
2005	19
2004	17
2003	15
2002	12

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School Rankings

H. Clarke Powers Elementary School ranks within the top 10% of all 9,602 schools in California (based off of combined math and reading proficiency testing data).

The of H. Clarke Powers Elementary School is 0.39, 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)

#862 out of 9602 schools
(Top 10%)

View Data

Overall School Rank Trends Over Years (2010-2022)
Year	H. Clarke Powers Elementary School
2022	#862
2019	#1069
2018	#1206
2017	#1276
2016	#1109
2015	#1518
2013	#2652
2012	#1603
2011	#1150
2010	#749

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62%

33%

View Data

Math Proficiency Comparison Over Years (2010-2022)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2022	62%	33%	63%
2019	67%	40%	67%
2018	64%	39%	64%
2017	62%	38%	59%
2016	63%	37%	61%
2015	51%	34%	57%
2013	63%	59%	74%
2012	74%	59%	76%
2011	78%	58%	77%
2010	82%	56%	77%

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76%

47%

View Data

Reading and Language Arts Proficiency Comparison Over Years (2010-2022)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2022	76%	47%	70%
2019	72%	51%	73%
2018	71%	50%	64%
2017	68%	48%	62%
2016	70%	48%	70%
2015	64%	44%	65%
2013	71%	57%	77%
2012	76%	58%	80%
2011	77%	56%	78%
2010	78%	54%	79%

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50-54%

29%

Student : Teacher Ratio

22:1

21:1

View Data

Student-Teacher Ratio Comparison Over Years (2002-2023)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	21:1	22:1	22:1
2022	23:1	21:1	22:1
2021	23:1	22:1	23:1
2020	23:1	23:1	23:1
2019	23:1	23:1	23:1
2018	25:1	23:1	23:1
2017	25:1	23:1	23:1
2016	24:1	24:1	22:1
2015	24:1	24:1	23:1
2014	25:1	24:1	23:1
2013	25:1	24:1	23:1
2012	21:1	23:1	22:1
2010	23:1	21:1	22:1
2009	22:1	20:1	21:1
2008	18:1	18:1	20:1
2007	22:1	21:1	23:1
2006	22:1	20:1	22:1
2005	22:1	21:1	22:1
2004	21:1	21:1	21:1
2003	19:1	20:1	20:1
2002	20:1	20:1	22:1

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American Indian

View Data

American Indian Student Percentage Comparison Over Years (2002-2023)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	1%	1%
2022	1%	1%
2020	1%	1%	1%
2019	1%	1%	1%
2018	1%	1%
2017	1%	1%
2016	2%	1%	1%
2015	3%	1%	1%
2014	3%	1%	1%
2013	4%	1%	1%
2012	4%	1%	1%
2011	3%	1%	1%
2010	2%	1%	1%
2009	1%	1%	1%
2008	1%	1%	2%
2003	2%	2%	2%
2002	2%	2%	2%

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Asian

12%

View Data

Asian Student Percentage Comparison Over Years (2001-2023)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	1%	12%	3%
2022	1%	12%	3%
2021	1%	12%	3%
2020	1%	12%	3%
2019	1%	12%	3%
2014	1%	11%	3%
2013	2%	11%	3%
2012	1%	11%	3%
2011	2%	11%	3%
2010	2%	11%	3%
2009	1%	11%	2%
2008	2%	12%	2%
2007	4%	12%	4%
2006	4%	12%	4%
2005	3%	12%	4%
2004	3%	12%	4%
2003	2%	11%	4%
2002	2%	11%	3%
2001	2%	11%	3%

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Hispanic

14%

56%

View Data

Hispanic Student Percentage Comparison Over Years (2003-2023)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	14%	55%	12%
2022	14%	56%	12%
2021	14%	56%	12%
2020	13%	55%	11%
2019	13%	55%	11%
2018	13%	54%	13%
2017	13%	54%	13%
2016	12%	54%	13%
2015	12%	54%	11%
2014	10%	53%	9%
2013	9%	53%	9%
2012	10%	52%	9%
2011	9%	51%	8%
2010	10%	50%	7%
2009	4%	49%	5%
2008	5%	50%	4%
2007	6%	49%	5%
2006	6%	48%	5%
2005	7%	47%	6%
2004	6%	46%	6%
2003	5%	45%	5%

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Black

n/a

View Data

Black Student Percentage Comparison Over Years (2012-2016)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2016	1%	6%	1%
2015	1%	6%	1%
2014	2%	6%	1%
2013	1%	6%	1%
2012	1%	6%	1%

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White

77%

20%

View Data

White Student Percentage Comparison Over Years (2003-2023)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	78%	21%	77%
2022	78%	21%	77%
2021	79%	22%	78%
2020	81%	23%	80%
2019	81%	23%	80%
2018	83%	24%	79%
2017	83%	24%	79%
2016	82%	24%	79%
2015	80%	24%	82%
2014	80%	25%	83%
2013	80%	25%	83%
2012	79%	26%	84%
2011	79%	27%	83%
2010	79%	27%	84%
2009	80%	28%	85%
2008	92%	29%	91%
2007	85%	29%	87%
2006	83%	31%	87%
2005	83%	31%	86%
2004	86%	32%	87%
2003	91%	34%	89%

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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	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	6%	6%	8%
2022	6%	5%	8%
2021	5%	5%	6%
2020	4%	4%	5%
2019	4%	4%	5%
2018	3%	4%	4%
2017	3%	4%	4%
2016	3%	4%	2%
2015	4%	3%	2%
2014	4%	3%	3%
2013	4%	3%	3%
2012	5%	3%	2%
2011	7%	2%	3%
2010	7%	3%	3%
2009	13%	3%	6%

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All Ethnic Groups

0.39

0.63

View Data

Diversity Score Comparison Over Years (2003-2023)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	0.37	0.64	0.39
2022	0.37	0.63	0.39
2021	0.36	0.62	0.38
2020	0.33	0.63	0.35
2019	0.33	0.63	0.35
2018	0.30	0.64	0.37
2017	0.30	0.64	0.37
2016	0.31	0.64	0.35
2015	0.35	0.64	0.32
2014	0.35	0.65	0.31
2013	0.35	0.65	0.30
2012	0.37	0.65	0.30
2011	0.37	0.67	0.30
2010	0.36	0.67	0.29
2009	0.34	0.71	0.28
2008	0.15	0.65	0.17
2007	0.30	0.67	0.22
2006	0.33	0.66	0.22
2005	0.33	0.67	0.22
2004	0.28	0.67	0.22
2003	0.17	0.67	0.21

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Eligible for

16%

54%

View Data

Free Lunch Eligibility Comparison Over Years (2002-2023)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2023	12%	51%	13%
2022	12%	51%	12%
2021	13%	53%	12%
2020	15%	52%	15%
2019	15%	52%	15%
2018	11%	49%	10%
2017	11%	49%	10%
2016	15%	50%	11%
2015	15%	50%	11%
2014	14%	49%	11%
2013	23%	48%	11%
2011	20%	46%	14%
2010	18%	46%	12%
2009	17%	43%	10%
2008	10%	41%	7%
2007	11%	40%	9%
2006	11%	40%	9%
2005	13%	40%	13%
2004	6%	40%	8%
2003	6%	39%	6%
2002	5%	39%	5%

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Eligible for (20-21)

View Data

Reduced-Price Lunch Eligibility Comparison Over Years (2002-2021)
Year	H. Clarke Powers Elementary School	California	Loomis Union Elementary School District
2021	4%	6%	1%
2020	4%	7%	2%
2019	4%	7%	2%
2018	9%	9%	4%
2017	9%	9%	4%
2016	7%	9%	3%
2015	6%	9%	4%
2014	6%	9%	4%
2013	4%	7%	3%
2011	7%	8%	6%
2010	10%	9%	6%
2009	7%	10%	5%
2008	6%	10%	4%
2007	8%	10%	5%
2006	5%	9%	4%
2005	6%	9%	6%
2004	8%	9%	6%
2003	8%	9%	6%
2002	9%	8%	6%

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School Statewide Testing

View Education Department Test Scores

School District Name

Loomis Union Elementary School District

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

Profile last updated: 02/09/2025

Frequently Asked Questions

What is H. Clarke Powers Elementary School's ranking?

H. Clarke Powers Elementary School is ranked #862 out of 9,602 schools, which ranks it among the top 10% of public schools in California.

What schools are H. Clarke Powers Elementary School often compared to?

H. Clarke Powers Elementary Schoolis often viewed alongside schools like Ophir Steam Academy, Penryn Elementary School by visitors of our site.

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

62% of students have achieved math proficiency (compared to the 33% CA state average), while 76% of students have achieved reading proficiency (compared to the 47% CA state average).

How many students attend H. Clarke Powers Elementary School?

504 students attend H. Clarke Powers Elementary School.

What is the racial composition of the student body?

77% of H. Clarke Powers Elementary School students are White, 14% of students are Hispanic, 7% of students are Two or more races, 1% of students are American Indian, and 1% of students are Asian.

What is the student:teacher ratio of H. Clarke Powers Elementary School?

H. Clarke Powers Elementary School has a student ration of 22:1, which is higher than the California state average of 21:1.

What grades does H. Clarke Powers Elementary School offer ?

H. Clarke Powers Elementary School offers enrollment in grades Kindergarten-8

What school district is H. Clarke Powers Elementary School part of?

H. Clarke Powers Elementary School is part of Loomis Union Elementary School District.

School Reviews

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Quick Stats (2025)

Grades: Kindergarten-8
Enrollment: 504 students
Student:Teacher Ratio: 22:1
Minority Enrollment: 23%
: Top 10%
: 62% (Top 20%)
: 76% (Top 10%)
: 50-54% (Top 20%)
Source: National Center for Education Statistics (NCES), CA Dept. of Education