Roberts Ferry Union Elementary

Public K-8

101 Roberts Ferry Rd.
Waterford, CA 95386-9501

(209) 874-2331

District: Roberts Ferry Union Elementary

Per Pupil Expenditures: $12,003

Student/teacher ratio: 24.0

Number of students: 24

Racial breakdown:

White:

66.7%

Hispanic:

20.8%

Two or more races:

12.5%

Free/discounted lunch recipients: 50%

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Performance Trends

Compare Details Roberts Ferry Union Elementary is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2022 the calculated Average Standard Score was 66.67. (See more...)

Compare Details Roberts Ferry Union Elementary is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2013 the calculated Average Standard Score was 26.83. (See more...)

Chronic absenteeism in a school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.

Student Body

Compare Details Student population at Roberts Ferry Union Elementary is diverse. Racial makeup is: White (66.7%), Hispanic (20.8%), two or more races (12.5%). (See more...)

Compare Details 50% of students are receiving a free or discounted lunch. (See more...)

Compare Details (See more...)

Teachers

Compare Details The student/teacher ratio at Roberts Ferry Union Elementary is 24. (See more...)

Compare Roberts Ferry Union Elementary employs 1 full-time teachers.

Finance

Compare Details The average total spent per student at Roberts Ferry Union Elementary is $12,003.

Schooldigger Rankings:

Roberts Ferry Union Elementary was not ranked this year due to insufficient test score data.

Average Parent Rating:

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Rank History for Roberts Ferry Union Elementary

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Rank History for all elementary school students at Roberts Ferry Union Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2004	82.58	806^th	4809	83.2%
2005	78.31	1000^th	4822	79.3%
2006	72.25	1248^th	4818	74.1%
2007	67.13	1508^th	5113	70.5%
2008	58.50	1921^st	5113	62.4%
2009	46.24	2695^th	5193	48.1%
2010	49.28	2601^st	5314	51.1%
2011	56.45	2214^th	5377	58.8%
2012	60.75	2001^st	5390	62.9%
2013	45.12	2997^th	5530	45.8%
2015	47.04	2621^st	5611	53.3%
2016	55.22	2221^st	5614	60.4%
2017	63.74	1849^th	5692	67.5%
2018	32.05	3666^th	5662	35.3%
2021	52.55	611^th	1417	56.9%
2022	66.67	1758^th	5883	70.1%

See the entire list of California Elementary School Rankings!

Rank History for elementary school Low Socio Economic Status students at Roberts Ferry Union Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2021	45.94	550^th	1110	50.5%

See the entire list of Best California Elementary Schools for Low Socio Economic Status Students!

Rank History for elementary school Female students at Roberts Ferry Union Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2022	55.66	2118^th	5635	62.4%

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

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

Rank History for Roberts Ferry Union Elementary

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Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2006	67.40	493^rd	1804	72.7%
2007	56.83	742^nd	1999	62.9%
2008	18.98	1704^th	2005	15.0%
2009	42.24	1148^th	2063	44.4%
2010	57.10	862^nd	2179	60.4%
2013	26.83	1810^th	2379	23.9%

See the entire list of California Elementary School Rankings!

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

Data source: California Department of Education

Review counts

All ratings (Avg rating: 5)

100%

Reviews:
No reviews have been submitted!

Enrollment information for Roberts Ferry Union Elementary

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
1988	52	1	0	21	0	n/a	n/a	0	74
1989	45	1	3	19	0	n/a	n/a	0	68
1990	41	1	0	26	0	n/a	n/a	0	68
1991	39	0	0	31	0	n/a	n/a	0	70
1992	48	2	1	36	0	n/a	n/a	0	87
1993	55	3	1	40	0	n/a	n/a	0	99
1994	60	2	1	34	0	n/a	n/a	0	97
1995	51	0	1	33	0	n/a	n/a	0	85
1996	51	0	1	33	0	n/a	n/a	0	85
1997	47	0	1	33	1	n/a	n/a	0	82
1998	56	3	3	23	0	n/a	n/a	0	85
1999	45	0	1	24	0	n/a	n/a	1	71
2000	46	0	1	23	1	n/a	n/a	0	71
2001	56	0	1	24	0	n/a	n/a	1	82
2002	61	1	0	31	0	n/a	n/a	0	93
2003	61	1	0	31	0	n/a	n/a	0	93
2004	63	0	0	36	0	n/a	n/a	0	99
2005	62	0	0	24	0	n/a	n/a	6	92
2006	74	0	0	26	0	n/a	n/a	1	101
2007	73	1	2	30	0	n/a	n/a	0	106
2008	79	n/a	2	20	n/a	n/a	n/a	0	101
2009	70	0	1	32	0	2	0	0	105
2010	65	0	1	42	0	1	1	0	110
2011	38	0	0	21	0	0	1	0	60
2012	50	1	0	27	0	0	3	0	81
2013	49	0	0	31	0	0	5	0	85
2014	61	0	0	33	0	0	8	0	102
2015	54	0	0	33	0	0	7	0	94
2016	34	0	2	41	0	0	5	0	82
2017	42	0	0	38	0	0	8	0	88
2018	45	0	0	39	0	0	10	0	94
2019	58	0	0	44	1	0	10	0	113
2020	60	0	0	48	1	0	16	0	125
2021	56	0	0	46	0	0	14	0	116
2022	61	0	0	42	0	0	9	0	112
2023	17	1	0	6	0	0	3	0	27
2024	16	0	0	5	0	0	3	0	24

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 Roberts Ferry Union Elementary

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	74	3.5	21.1	n/a
1989	68	4.2	16.1	n/a
1990	68	3.5	19.4	n/a
1991	70	3.5	20.0	n/a
1992	87	3.6	24.1	78.2
1993	99	4.5	22.0	71.7
1994	97	4.5	21.6	78.4
1995	85	4.0	21.3	67.1
1996	85	4.0	21.3	67.1
1997	82	4.0	20.5	62.2
1998	85	5.0	17.0	44.7
1999	71	4.0	17.8	61.4
2000	71	4.0	17.8	33.8
2001	82	4.0	20.5	55.6
2002	93	6.0	15.5	43
2003	93	6.0	15.5	43
2004	99	5.1	19.4	44.4
2005	92	5.7	16.1	38.4
2006	101	5.0	20.2	36
2007	106	5.0	21.2	35.8
2008	101	6.0	16.8	35.6
2009	105	5.0	17.5	43.8
2010	110	5.0	22.0	53.6
2011	60	n/a	n/a	76.7
2012	81	3.3	24.5	n/a
2013	85	3.3	25.7	44.7
2014	102	3.3	30.9	45.1
2015	94	3.0	31.3	41.5
2016	82	3.0	27.3	56.1
2017	88	3.0	29.3	59.1
2018	94	5.0	18.8	61.7
2019	113	6.0	18.8	63.7
2020	125	n/a	n/a	56
2021	116	6.0	19.3	60.3
2022	112	6.0	18.6	42.9
2023	27	1.0	27.0	63
2024	24	1.0	24.0	50

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 Roberts Ferry Union Elementary

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1988	74	3.5	21.1	n/a
1989	68	4.2	16.1	n/a
1990	68	3.5	19.4	n/a
1991	70	3.5	20.0	n/a
1992	87	3.6	24.1	78.2
1993	99	4.5	22.0	71.7
1994	97	4.5	21.6	78.4
1995	85	4.0	21.3	67.1
1996	85	4.0	21.3	67.1
1997	82	4.0	20.5	62.2
1998	85	5.0	17.0	44.7
1999	71	4.0	17.8	61.4
2000	71	4.0	17.8	33.8
2001	82	4.0	20.5	55.6
2002	93	6.0	15.5	43
2003	93	6.0	15.5	43
2004	99	5.1	19.4	44.4
2005	92	5.7	16.1	38.4
2006	101	5.0	20.2	36
2007	106	5.0	21.2	35.8
2008	101	6.0	16.8	35.6
2009	105	5.0	17.5	43.8
2010	110	5.0	22.0	53.6
2011	60	n/a	n/a	76.7
2012	81	3.3	24.5	n/a
2013	85	3.3	25.7	44.7
2014	102	3.3	30.9	45.1
2015	94	3.0	31.3	41.5
2016	82	3.0	27.3	56.1
2017	88	3.0	29.3	59.1
2018	94	5.0	18.8	61.7
2019	113	6.0	18.8	63.7
2020	125	n/a	n/a	56
2021	116	6.0	19.3	60.3
2022	112	6.0	18.6	42.9
2023	27	1.0	27.0	63
2024	24	1.0	24.0	50

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

Roberts Ferry Union Elementary

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Year	Completely Immunized	Religious Exemption	Medical Exemption	Conditional	Polio	Hepatitis B	Varicella	DTP	MMR
2012	100.0%	0.0%	0.0%	0.0%	100.0%	100.0%	100.0%	100.0%	100.0%
2013	91.0%	9.0%	0.0%	0.0%	91.0%	91.0%	91.0%	91.0%	91.0%
2014	100.0%	0.0%	0.0%	0.0%	100.0%	100.0%	100.0%	100.0%	100.0%
2015	100.0%	0.0%	0.0%	0.0%	100.0%	100.0%	100.0%	100.0%	100.0%
2016	88.0%	6.0%	0.0%	6.0%	94.0%	94.0%	94.0%	88.0%	88.0%
2018	≥95.0%	≤5.0%	≤5.0%	≤5.0%	≥95.0%	≥95.0%	≥95.0%	≥95.0%	≥95.0%
2019	86.0%		0.0%	14.0%	93.0%	≥95.0%	≥95.0%	86.0%	86.0%
2020	92.6%		0.0%	7.4%					92.6%
2021	91.7%		0.0%	0.0%	91.7%	91.7%	91.7%	91.7%	91.7%
2022	83.3%		0.0%	0.0%	91.7%	87.5%	83.3%	87.5%	91.7%

Data source: California Department of Public Health

Finances

Per Pupil Expenditures for Roberts Ferry Union Elementary

Year	Total Expenditures Per Pupil
2018	$12,003

Data source: California Department of Education

Pre and Post Pandemic Data

Impact of COVID-19 on Roberts Ferry Union Elementary

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.

Student Body

	Number of students Pre-pandemic (2018-2019)	Number of students Post pandemic (2022-2023)	Change (%)
Total Students	113	27	76.1%
African American	0	1
American Indian	1	0	100%
Asian	0	0
Hispanic	44	6	86.4%
Pacific Islander	0	0
White	58	17	70.7%
Two or More Races	10	3	70%
% Free/Discounted Lunch Recipients	63.7%	63%	0.8%

Schools Near Roberts Ferry Union Elementary

Choose columns to see: Summary School Students/Teachers Ranking Test Scores Immunizations Finance All

School													Students/Teachers											Ranking (2024)				Ranking (2023)				CSA Spanish Reading/Language Arts (2024)				CAST Science (2024)			Smarter Balanced Assessments English Language Arts/Literacy (2024)							Smarter Balanced Assessments Mathematics (2024)							% Completely Immunized (2022)	% Polio (2022)	% Hepatitis B (2022)	% Varicella (2022)	% DTP (2022)	% MMR (2022)	Per Pupil Expenditures (2018)
Name	Type	Grades	Address	City	Zip	County	District	Is Charter	Is Magnet	Is Virtual	Is Title I	Phone	Enrollment	Full-time Teachers	Student/ Teacher Ratio	Free/Discounted Lunch Recipients	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	SchoolDigger Rating (2024)	Average Standard Score (2023)	Statewide Rank (2023)	State Percentile (2023)	Rank Change from Previous Year	CSA Spanish Reading/Language Arts 3rd Grade	CSA Spanish Reading/Language Arts 4th Grade	CSA Spanish Reading/Language Arts 5th Grade	CSA Spanish Reading/Language Arts End of Course	CAST Science 5th Grade	CAST Science 8th Grade	CAST Science End of Course	Smarter Balanced Assessments English Language Arts/Literacy 3rd Grade	Smarter Balanced Assessments English Language Arts/Literacy 4th Grade	Smarter Balanced Assessments English Language Arts/Literacy 5th Grade	Smarter Balanced Assessments English Language Arts/Literacy 6th Grade	Smarter Balanced Assessments English Language Arts/Literacy 7th Grade	Smarter Balanced Assessments English Language Arts/Literacy 8th Grade	Smarter Balanced Assessments English Language Arts/Literacy End of Course	Smarter Balanced Assessments Mathematics 3rd Grade	Smarter Balanced Assessments Mathematics 4th Grade	Smarter Balanced Assessments Mathematics 5th Grade	Smarter Balanced Assessments Mathematics 6th Grade	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	Smarter Balanced Assessments Mathematics End of Course	% Completely Immunized KG	% Polio KG	% Hepatitis B KG	% Varicella KG	% DTP KG	% MMR KG	Total
Roberts Ferry Union Elementary	Public	K-8	101 Roberts Ferry Rd.	Waterford	95386	Stanislaus County	Roberts Ferry Union Elementary	No	(n/a)	No	(n/a)	(209) 874-2331	24	1	24.0	50.0%	16 (66.7%)	0 (0.0%)	5 (20.8%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	3 (12.5%)								(n/a)																						83.3	91.7	87.5	83.3	87.5	91.7	$12,003
Roberts Ferry Charter School Academy	Public, Charter	K-8	101 Roberts Ferry Rd.	Waterford	95386	Stanislaus County	Roberts Ferry Union Elementary	Yes	(n/a)	No	(n/a)	(209) 874-2331	167	8	20.9	46.7%	84 (50.3%)	2 (1.2%)	68 (40.7%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	13 (7.8%)	67	1728^th of 5862 public elementary schools	70.5%		64.5	1821^st of 5874 public elementary schools	69.0%	93					48.2	26.3	39.1	29.6	56.5	66.7	61.1	58.3	42.1	51.6	37.0	47.8	55.6	50.0	16.7	26.3	41.3							$12,003
Hickman Elementary	Public, Charter	K-5	13306 Fourth St. Area A	Hickman	95323	Stanislaus County	Hickman Community Charter	Yes	(n/a)	No	(n/a)	(209) 874-1816	322	13	24.7	44.4%	175 (54.3%)	0 (0.0%)	125 (38.8%)	3 (0.9%)	0 (0.0%)	0 (0.0%)	19 (5.9%)	68.5	1656^th of 5862 public elementary schools	71.8%		66.1	1756^th of 5874 public elementary schools	70.1%	100					31.5		31.5	63.3	49.0	57.4				56.6	61.2	42.9	51.9				52.0							$9,223
Hickman Charter	Public, Charter	K-8	13306 Fourth St.	Hickman	95323	Stanislaus County	Hickman Community Charter	Yes	(n/a)	No	(n/a)	(209) 874-9070	579	24	23.6	42.1%	356 (61.5%)	13 (2.2%)	147 (25.4%)	15 (2.6%)	7 (1.2%)	2 (0.3%)	39 (6.7%)	33	3679^th of 5862 public elementary schools	37.2%		39.3	3184^th of 5874 public elementary schools	45.8%	495					40.0	37.5	38.9	37.0	35.1	45.1	34.9	62.0	61.5	44.5	37.7	14.0	12.0	10.6	38.0	35.0	23.4	63.1	67.9	73.8	64.3	67.9	65.5	$8,557
Richard M. Moon Primary	Public	K-3	319 North Reinway Ave.	Waterford	95386	Stanislaus County	Waterford Unified	No	(n/a)	No	(n/a)	(209) 847-2371	506	23	22.0	90.5%	106 (20.9%)	5 (1.0%)	357 (70.6%)	11 (2.2%)	1 (0.2%)	7 (1.4%)	19 (3.8%)								(n/a)								35.2						35.2	41.7						41.7	95.1	97.2		97.2	95.1	97.2	$11,178
Gratton Elementary	Public	K-8	4500 South Gratton Rd.	Denair	95316	Stanislaus County	Gratton Elementary	No	(n/a)	No	(n/a)	(209) 632-0505	22	4	5.3	31.8%	18 (81.8%)	0 (0.0%)	3 (13.6%)	1 (4.5%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)																												$13,339
Gratton Charter	Public, Charter	K-8	4500 South Gratton Rd.	Denair	95316	Stanislaus County	Gratton Elementary	Yes	(n/a)	No	(n/a)	(209) 632-0505	117	6	18.9	20.5%	84 (71.8%)	1 (0.9%)	28 (23.9%)	3 (2.6%)	0 (0.0%)	0 (0.0%)	1 (0.9%)	81.2	1102^nd of 5862 public elementary schools	81.2%		88.2	811^th of 5874 public elementary schools	86.2%	291					60.0	75.0	66.7	42.9	83.3	86.7	66.7	18.2	75.0	63.2	35.7	58.3	73.3	66.7	54.6	50.0	56.6							$13,339
Denair Elementary	Public	K-5	3773 Madera Ave.	Denair	95316	Stanislaus County	Denair Unified	No	(n/a)	No	(n/a)	(209) 632-8887	0				0 ()	0 ()	0 ()	0 ()	0 ()	0 ()	0 ()								(n/a)																												$9,395
Denair Elementary Charter Academy	Public, Charter	K-5	3773 Madera Ave.	Denair	95316	Stanislaus County	Denair Unified	Yes	(n/a)	No	(n/a)	(209) 632-8887	564	30	18.8	68.4%	212 (37.6%)	3 (0.5%)	319 (56.6%)	4 (0.7%)	5 (0.9%)	2 (0.4%)	19 (3.4%)	21.6	4704^th of 5862 public elementary schools	19.8%		19.4	4926^th of 5874 public elementary schools	16.1%	222	3.1	0.0	7.1	3.3	22.2		22.2	27.2	22.8	33.3				27.7	23.9	17.4	15.6				19.0	94.3	98.1			97.1		$9,395
Snelling-Merced Falls Elementary	Public	K-8	16099 North Highway 59	Snelling	95369	Merced County	Snelling-Merced Falls Union Elementary	No	(n/a)	No	(n/a)	(209) 563-6414	56	5	11.2	87.5%	28 (50.0%)	0 (0.0%)	25 (44.6%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	3 (5.4%)								(n/a)							27.3							48.6							29.4

Frequently Asked Questions about Roberts Ferry Union Elementary

How many students attend Roberts Ferry Union Elementary?

In the 2023-24 school year, 24 students attended Roberts Ferry Union Elementary.

What is the racial makeup of Roberts Ferry Union Elementary?

Students at Roberts Ferry Union Elementary are 67% White, 21% Hispanic, 13% Two or more races.

What district is Roberts Ferry Union Elementary in?

Roberts Ferry Union Elementary

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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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