Is Gratton Charter a good school?

Gratton Charter ranks 1197 th of 5883 California elementary schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Gratton Charter?

In the 2021-22 school year, 126 students attended Gratton Charter.

What is the racial makeup of Gratton Charter?

Students at Gratton Charter are 78% White, 19% Hispanic, 2% Asian, 2% Two or more races.

Gratton Charter School in Denair CA

Performance Trends

Compare Details Gratton Charter ranks better than 79.7% of elementary schools in California. (See more...)

Compare Details In 2022 the calculated Average Standard Score was 79.72. (See more...)

Compare Details Gratton Charter ranks better than 79.8% of middle schools in California. (See more...)

Compare Details In 2022 the calculated Average Standard Score was 76.59. (See more...)

Student Body

Compare Details Racial makeup is: White (77.8%), Hispanic (19%), Asian (1.6%). (See more...)

Compare Details 19.8% of students are receiving a free or discounted lunch. (See more...)

Compare Details (See more...)

Teachers

Compare Details The student/teacher ratio at Gratton Charter is 25.2. (See more...)

Compare Gratton Charter employs 5 full-time teachers.

Finance

Compare Details The average total spent per student at Gratton Charter is $13,339.

Map of Gratton Charter

School Attendance Areas provided by ATTOM.

Schooldigger 2022 Rankings:

Gratton Charter:

SchoolDigger ranks Gratton Charter 1197^th of 5883 California public elementary schools. (See Gratton Charter in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:

White students:

SchoolDigger ranks Gratton Charter 554^th of 2740 California public middle schools. (See Gratton Charter in the ranking list.)

Middle School Test Score Ratings by Student Subgroup:

White students:

Gratton Elementary:

SchoolDigger ranks Gratton Elementary 239^th of 1535 California school districts. (See district ranking list.)

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Rank History for Gratton Charter

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Rank History for all elementary school students at Gratton Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2011	93.88	189^th	5377	96.5%
2015	81.67	1051^st	5611	81.3%
2016	76.86	1246^th	5614	77.8%
2017	77.23	1236^th	5692	78.3%
2018	78.91	1187^th	5662	79.0%
2019	80.74	1139^th	5789	80.3%
2021	82.91	239^th	1417	83.1%
2022	79.72	1197^th	5883	79.7%

See the entire list of California Elementary School Rankings!

Rank History for elementary school White students at Gratton Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2019	56.01	1339^th	2834	52.8%
2022	63.24	1034^th	2726	62.1%

See the entire list of Best California Elementary Schools for White Students!

Data source: test scores: California Department of Education, rankings: SchoolDigger.com

Rank History for Gratton Charter

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Rank History for all middle school students at Gratton Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2012	92.75	32^nd	2259	98.6%
2015	77.51	478^th	2477	80.7%
2016	78.29	482^nd	2497	80.7%
2017	59.01	899^th	2508	64.2%
2018	73.93	567^th	2480	77.1%
2019	81.12	454^th	2715	83.3%
2021	85.53	100^th	894	88.8%
2022	76.59	554^th	2740	79.8%

See the entire list of California Elementary School Rankings!

Rank History for middle school White students at Gratton Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile	SchoolDigger Rating
2022	57.81	624^th	1555	59.9%

See the entire list of Best California Elementary Schools for White Students!

Data source: test scores: California 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.

Data source: California Department of Education

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Enrollment information for Gratton Charter

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Year	White	African American	Asian	Hispanic	American Indian	Two or More Races	Total
2010	0	0	0	1	0	66	67
2011	25	0	0	1	0	3	29
2012	57	0	0	9	0	7	73
2013	57	3	0	7	0	12	79
2014	76	0	1	9	0	1	87
2015	85	1	5	17	1	1	110
2016	97	2	4	11	0	1	115
2017	97	2	5	10	0	2	116
2018	99	2	6	18	0	3	128
2019	102	0	6	20	0	3	131
2020	102	0	6	17	0	17	142
2021	109	0	3	23	1	0	136
2022	98	0	2	24	0	2	126

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 Gratton Charter

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2010	67	n/a	n/a	n/a
2011	29	n/a	n/a	0
2012	73	4.0	18.2	95.9
2013	79	n/a	n/a	0
2014	87	3.5	24.8	0
2015	110	4.0	27.5	8.2
2016	115	4.0	28.7	7.8
2017	116	5.5	21.0	12.9
2018	128	5.0	25.6	21.1
2019	131	5.0	26.2	20.6
2020	142	n/a	n/a	23.2
2021	136	6.0	22.6	22.1
2022	126	5.0	25.2	19.8

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 Gratton Charter

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2010	67	n/a	n/a	n/a
2011	29	n/a	n/a	0
2012	73	4.0	18.2	95.9
2013	79	n/a	n/a	0
2014	87	3.5	24.8	0
2015	110	4.0	27.5	8.2
2016	115	4.0	28.7	7.8
2017	116	5.5	21.0	12.9
2018	128	5.0	25.6	21.1
2019	131	5.0	26.2	20.6
2020	142	n/a	n/a	23.2
2021	136	6.0	22.6	22.1
2022	126	5.0	25.2	19.8

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.

Kindergarten Immunization Rates

Gratton Charter

Compare

Year	Completely Immunized	Religious Exemption	Medical Exemption	Conditional	Polio	Hepatitis B	Varicella	DTP	MMR
2015	82.0%	18.0%	0.0%	0.0%	82.0%	82.0%	82.0%	82.0%	82.0%
2016	93.0%	7.0%	0.0%	0.0%	93.0%	93.0%	93.0%	93.0%	93.0%

Data source: California Department of Public Health

Finances

Per Pupil Expenditures for Gratton Charter

Year	Total Expenditures Per Pupil
2018	$13,339

Data source: California Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Gratton Charter

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 Pandemic (2021-2022)	Change (%)
Ranks 1139^th of 5789 Elementary schools	Ranks 1197^th of 5883 Elementary schools	0.7%
Ranks 454^th of 2715 Middle schools	Ranks 554^th of 2740 Middle schools	3.5%

Test Scores

	% proficient Pre-pandemic (2018-2019)	% proficient Pandemic (2021-2022)	Change (%)
3rd Grade English Language Arts/Literacy (Gratton Charter)	61.1	66.7	5.6%
3rd Grade English Language Arts/Literacy (Gratton Elementary)	63.2	62.5	0.7%
3rd Grade English Language Arts/Literacy (California)	48.5	42.2	6.4%
3rd Grade Mathematics (Gratton Charter)	61.1	66.7	5.6%
3rd Grade Mathematics (Gratton Elementary)	63.2	62.5	0.7%
3rd Grade Mathematics (California)	50.2	43.5	6.7%
4th Grade English Language Arts/Literacy (Gratton Charter)	91.7	84.6	7%
4th Grade English Language Arts/Literacy (Gratton Elementary)	85.7	87.5	1.8%
4th Grade English Language Arts/Literacy (California)	49.5	44.2	5.3%
4th Grade Mathematics (Gratton Charter)	100	69.2	30.8%
4th Grade Mathematics (Gratton Elementary)	100	75	25%
4th Grade Mathematics (California)	44.9	38.3	6.7%
5th Grade English Language Arts/Literacy (Gratton Charter)	76.9	66.7	10.3%
5th Grade English Language Arts/Literacy (Gratton Elementary)	73.3	66.7	6.7%
5th Grade English Language Arts/Literacy (California)	51.7	47.1	4.6%
5th Grade Mathematics (Gratton Charter)	76.9	66.7	10.3%
5th Grade Mathematics (Gratton Elementary)	66.7	66.7
5th Grade Mathematics (California)	38	31.6	6.4%
5th Grade Science (Gratton Charter)	38.5	40	1.5%
5th Grade Science (Gratton Elementary)	33.3	40	6.7%
5th Grade Science (California)	31.7	31.2	0.5%
6th Grade English Language Arts/Literacy (Gratton Charter)	57.1	50	7.1%
6th Grade English Language Arts/Literacy (Gratton Elementary)	56.3	52.6	3.6%
6th Grade English Language Arts/Literacy (California)	48.5	45.1	3.3%
6th Grade Mathematics (Gratton Charter)	57.1	33.3	23.8%
6th Grade Mathematics (Gratton Elementary)	56.3	36.8	19.4%
6th Grade Mathematics (California)	38.5	32.5	6%
7th Grade English Language Arts/Literacy (Gratton Charter)	84.6	72.7	11.9%
7th Grade English Language Arts/Literacy (Gratton Elementary)	80	75	5%
7th Grade English Language Arts/Literacy (California)	51.4	49.2	2.2%
7th Grade Mathematics (Gratton Charter)	46.2	45.5	0.7%
7th Grade Mathematics (Gratton Elementary)	46.7	41.7	5%
7th Grade Mathematics (California)	37.9	32	5.8%
8th Grade English Language Arts/Literacy (Gratton Charter)	64.3	60	4.3%
8th Grade English Language Arts/Literacy (Gratton Elementary)	64.3	62.5	1.8%
8th Grade English Language Arts/Literacy (California)	49.4	46.6	2.8%
8th Grade Mathematics (Gratton Charter)	64.3	66.7	2.4%
8th Grade Mathematics (Gratton Elementary)	64.3	62.5	1.8%
8th Grade Mathematics (California)	36.6	29.2	7.4%
8th Grade Science (Gratton Charter)	42.9	46.7	3.8%
8th Grade Science (Gratton Elementary)	42.9	43.8	0.9%
8th Grade Science (California)	30.8	29.2	1.7%

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Pandemic (2020-2021)	Change (%)
Total Students	131	136	3.8%
African American	0	0
American Indian	0	1
Asian	6	3	50%
Hispanic	20	23	15%
Pacific Islander	0	0
White	102	109	6.9%
Two or More Races	3	0	100%
% Free/Discounted Lunch Recipients	20.6%	22.1%	1.4%

Gratton Charter

Gratton Charter:

Elementary School Test Score Ratings by Student Subgroup:

Middle School Test Score Ratings by Student Subgroup:

Gratton Elementary:

What do you think?

Rank History for Gratton Charter

Rank History for all elementary school students at Gratton Charter

Rank History for elementary school White students at Gratton Charter

Rank History for Gratton Charter

Rank History for all middle school students at Gratton Charter

Rank History for middle school White students at Gratton Charter

Enrollment information for Gratton Charter

Students eligible for free or discounted lunch at Gratton Charter

Student/Teacher Ratio Gratton Charter

Kindergarten Immunization Rates

Gratton Charter

Per Pupil Expenditures for Gratton Charter

Impact of COVID-19 on Gratton Charter

Rankings

Test Scores

Student Body

Frequently Asked Questions about Gratton Charter

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