River Oak Charter

NOTE: this school is no longer listed as a functioning school by the National Center for Education Statistics. We continue to list this school on SchoolDigger for historical purposes.

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Public, Charter K-8

555 Leslie St.
Ukiah, CA 95482-5507

(707) 467-1855

District: Ukiah Unified

Student/teacher ratio: 25.3

Number of students: 241

Racial breakdown:

White:

65.6%

Hispanic:

20.3%

Two or more races:

6.6%

Free/discounted lunch recipients: 51.9%

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Performance Trends

Compare Details River Oak Charter is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2018 the calculated Average Standard Score was 33.41. (See more...)

Compare Details River Oak Charter is not ranked due for the most recent year due to insufficient test score data. (See more...)

Compare Details In 2018 the calculated Average Standard Score was 37. (See more...)

Student Body

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Teachers

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Schooldigger Rankings:

River Oak Charter was not ranked this year due to insufficient test score data.

Ukiah Unified:

SchoolDigger ranks Ukiah Unified 1088^th of 1560 California school districts. (See district ranking list.)

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Rank History for River Oak Charter

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Rank History for all elementary school students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2009	35.82	3320^th	5193	36.1%
2010	33.63	3572^nd	5314	32.8%
2011	39.27	3304^th	5377	38.6%
2012	38.63	3344^th	5390	38.0%
2013	36.60	3558^th	5530	35.7%
2016	45.39	2754^th	5614	50.9%
2017	35.43	3411^th	5692	40.1%
2018	33.41	3573^rd	5662	36.9%

See the entire list of California Elementary School Rankings!

Rank History for elementary school Low Socio Economic Status students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2018	29.17	3842^nd	5084	24.4%

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

Rank History for elementary school Female students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2018	52.04	2374^th	5413	56.1%

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

Rank History for elementary school Male students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2018	23.10	4268^th	5431	21.4%

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

Rank History for elementary school White students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2018	19.09	2345^th	2737	14.3%

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 River Oak Charter

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Rank History for all middle school students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2009	64.30	650^th	2063	68.5%
2010	61.41	753^rd	2179	65.4%
2011	59.07	851^st	2236	61.9%
2012	70.92	548^th	2259	75.7%
2013	70.65	577^th	2379	75.7%
2015	70.98	628^th	2477	74.6%
2016	68.28	691^st	2497	72.3%
2017	62.20	839^th	2508	66.5%
2018	37.00	1462^nd	2480	41.0%

See the entire list of California Elementary School Rankings!

Rank History for middle school Low Socio Economic Status students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile	SchoolDigger Rating
2018	30.63	1574^th	2230	29.4%

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

Rank History for middle school Female students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile	SchoolDigger Rating
2018	42.48	1222^nd	2262	46.0%

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

Rank History for middle school Male students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile	SchoolDigger Rating
2018	32.19	1465^th	2273	35.5%

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

Rank History for middle school White students at River Oak Charter

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile	SchoolDigger Rating
2018	33.40	1019^th	1496	31.9%

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 River Oak Charter

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Total
2008	159	5	7	34	7	n/a	n/a	212
2009	150	4	6	38	11	1	1	211
2010	143	6	9	38	8	1	6	211
2011	149	11	6	50	12	1	0	229
2012	155	10	5	49	11	1	4	235
2013	156	10	5	49	6	1	12	239
2014	159	7	4	43	5	1	16	235
2015	159	6	3	48	5	1	15	237
2016	158	8	3	46	4	1	17	237
2017	158	5	3	48	7	2	16	239
2018	158	5	4	49	7	2	16	241

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 River Oak Charter

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2008	212	11.9	17.8	50.5
2009	211	10.5	18.2	89.1
2010	211	10.5	20.0	84.4
2011	229	n/a	n/a	51.5
2012	235	10.0	23.5	98.7
2013	239	10.0	23.9	52.3
2014	235	10.0	23.5	46.4
2015	237	10.0	23.7	48.9
2016	237	10.0	23.7	41.4
2017	239	10.5	22.7	43.5
2018	241	9.5	25.3	51.9

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 River Oak Charter

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
2008	212	11.9	17.8	50.5
2009	211	10.5	18.2	89.1
2010	211	10.5	20.0	84.4
2011	229	n/a	n/a	51.5
2012	235	10.0	23.5	98.7
2013	239	10.0	23.9	52.3
2014	235	10.0	23.5	46.4
2015	237	10.0	23.7	48.9
2016	237	10.0	23.7	41.4
2017	239	10.5	22.7	43.5
2018	241	9.5	25.3	51.9

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

River Oak Charter

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Year	Completely Immunized	Religious Exemption	Medical Exemption	Conditional	Polio	Hepatitis B	Varicella	DTP	MMR
2012	68.0%	32.0%	0.0%	0.0%	68.0%	68.0%	68.0%	68.0%	68.0%
2013	64.0%	33.0%	2.0%	0.0%	64.0%	64.0%	64.0%	64.0%	64.0%
2014	52.0%	48.0%	0.0%	0.0%	52.0%	52.0%	52.0%	52.0%	52.0%
2015	61.0%	37.0%	0.0%	2.0%	61.0%	61.0%	61.0%	61.0%	61.0%
2016	62.0%	36.0%	0.0%	2.0%	62.0%	62.0%	62.0%	62.0%	62.0%
2017	60.0%	12.0%	2.0%	26.0%	67.0%	64.0%	74.0%	71.0%	74.0%
2018	76.0%	0.0%	10.0%	14.0%	76.0%	76.0%	81.0%	76.0%	79.0%
2019	79.0%		12.0%	10.0%	81.0%	81.0%	81.0%	79.0%	81.0%

Data source: California Department of Public Health

Schools Near River Oak Charter

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

School													Students/Teachers											Ranking (2023)				Ranking (2022)				CAST Science (2023)			Smarter Balanced Assessments English Language Arts/Literacy (2023)							Smarter Balanced Assessments Mathematics (2023)							% Completely Immunized (2022)	% Hepatitis B (2022)	% DTP (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 (2023)	Statewide Rank (2023)	State Percentile (2023)	SchoolDigger Rating (2023)	Average Standard Score (2022)	Statewide Rank (2022)	State Percentile (2022)	Rank Change from Previous Year	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	% Hepatitis B KG	% DTP KG	Total
River Oak Charter	Public, Charter	K-8	555 Leslie St.	Ukiah	95482	Mendocino County	River Oak Charter District	Yes	(n/a)	No	(n/a)	(707) 467-1855	236	10	23.0	41.9%	144 (61.0%)	2 (0.8%)	58 (24.6%)	11 (4.7%)	6 (2.5%)	0 (0.0%)	14 (5.9%)	53.4	2371^st of 5868 public elementary schools	59.6%		38.7	3185^th of 5883 public elementary schools	45.9%	814	50.0	32.0	41.2	40.0	32.0	65.4	10.5	60.9	75.0	48.6	44.0	34.6	42.3	36.8	30.4	41.7	38.5	85.7	92.9	92.9
Oak Manor Elementary	Public	K-6	400 Oak Manor Dr.	Ukiah	95482	Mendocino County	Ukiah Unified	No	(n/a)	No	(n/a)	(707) 472-5180	402	18	22.3	90.0%	99 (24.6%)	2 (0.5%)	246 (61.2%)	4 (1.0%)	34 (8.5%)	0 (0.0%)	17 (4.2%)	15.7	5256^th of 5868 public elementary schools	10.4%		13.5	5493^rd of 5883 public elementary schools	6.6%	237	16.1		16.1	20.0	24.1	26.8	15.4			22.0	22.1	13.0	12.5	2.6			13.8	95.7	97.1		$7,750
Yokayo Elementary	Public	K-6	790 S. Dora St.	Ukiah	95482	Mendocino County	Ukiah Unified	No	(n/a)	No	(n/a)	(707) 472-5690	454	19	23.9	81.3%	132 (29.1%)	5 (1.1%)	257 (56.6%)	4 (0.9%)	22 (4.8%)	0 (0.0%)	34 (7.5%)	33.8	3584^th of 5868 public elementary schools	38.9%		35.7	3401^st of 5883 public elementary schools	42.2%	183	21.1		21.1	38.1	26.1	35.5	26.7			32.4	40.6	31.9	26.3	20.0			31.0	96.7	96.7	96.7	$6,410
Nokomis Elementary	Public	K-5	495 Washington St.	Ukiah	95482	Mendocino County	Ukiah Unified	No	(n/a)	No	(n/a)	(707) 472-5550	354	16	22.1	96.0%	73 (20.6%)	2 (0.6%)	241 (68.1%)	8 (2.3%)	14 (4.0%)	1 (0.3%)	15 (4.2%)	18	5047^th of 5868 public elementary schools	14.0%		14.1	5439^th of 5883 public elementary schools	7.5%	392	16.7		16.7	18.5	20.7	32.3				24.3	5.5	22.4	13.6				14.0	96.9		96.9	$7,696
Frank Zeek Elementary	Public	K-6	1060 N. Bush St.	Ukiah	95482	Mendocino County	Ukiah Unified	No	(n/a)	No	(n/a)	(707) 472-5100	452	19	23.1	75.2%	137 (30.3%)	2 (0.4%)	269 (59.5%)	7 (1.5%)	6 (1.3%)	1 (0.2%)	30 (6.6%)	57.8	2146^th of 5868 public elementary schools	63.4%		47.1	2690^th of 5883 public elementary schools	54.3%	544	22.0		22.0	55.0	47.4	39.0	66.7			50.0	44.3	50.9	32.2	60.0			44.9	96.5		96.5	$6,417
Tree of Life Charter	Public, Charter	K-8	241 Ford Rd.	Ukiah	95482	Mendocino County	Tree of Life Charter District	Yes	(n/a)	No	(n/a)	(707) 462-0913	86	4	24.5	59.3%	46 (53.5%)	0 (0.0%)	25 (29.1%)	2 (2.3%)	1 (1.2%)	0 (0.0%)	10 (11.6%)								(n/a)							91.7			64.9				83.3			48.7
Grace Hudson Elementary	Public	K-5	251 Jefferson Ln.	Ukiah	95482	Mendocino County	Ukiah Unified	No	(n/a)	No	(n/a)	(707) 472-5460	416	18	23.1	79.1%	69 (16.6%)	1 (0.2%)	331 (79.6%)	2 (0.5%)	3 (0.7%)	0 (0.0%)	10 (2.4%)	31.9	3732^nd of 5868 public elementary schools	36.4%		32.7	3638^th of 5883 public elementary schools	38.2%	94	25.4		25.4	27.6	29.3	34.4				30.6	29.3	17.2	37.5				28.3				$6,788
Calpella Elementary	Public	K-4	151 Moore St.	Ukiah	95482	Mendocino County	Ukiah Unified	No	(n/a)	No	(n/a)	(707) 472-5630	476	21	22.6	78.6%	181 (38.0%)	1 (0.2%)	234 (49.2%)	0 (0.0%)	30 (6.3%)	0 (0.0%)	30 (6.3%)	23.8	4476^th of 5868 public elementary schools	23.7%		25	4341^st of 5883 public elementary schools	26.2%	135				21.1	27.9					24.3	28.4	29.1					28.7	98.0			$7,552
Anderson Valley Elementary	Public	K-6	12300 Anderson Valley Way	Boonville	95415	Mendocino County	Anderson Valley Unified	No	(n/a)	No	(n/a)	(707) 895-3010	196	11	17.8	82.1%	48 (24.5%)	1 (0.5%)	147 (75.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	19.3	4934^th of 5868 public elementary schools	15.9%		15.6	5312^th of 5883 public elementary schools	9.7%	378	3.5		3.5	5.0	33.3	18.5	40.0			25.5	15.0	13.0	3.5	24.1			13.9				$11,572
Potter Valley Elementary	Public	K-6	10401 Main St.	Potter Valley	95469	Mendocino County	Potter Valley Community Unified	No	(n/a)	No	(n/a)	(707) 743-1115	145	11	13.8	60.0%	88 (60.7%)	0 (0.0%)	45 (31.0%)	0 (0.0%)	7 (4.8%)	0 (0.0%)	5 (3.4%)	39	3202^nd of 5868 public elementary schools	45.4%		39.7	3114^th of 5883 public elementary schools	47.1%	88	22.7		22.7	33.3	33.3	27.3	41.2			33.3	40.0	44.4	18.2	41.2			35.6

Frequently Asked Questions about River Oak Charter

What is the racial makeup of River Oak Charter?

Students at River Oak Charter are 66% White, 20% Hispanic, 7% Two or more races, 3% American Indian, 2% African American, 2% Asian.

How many students attend River Oak Charter?

In the 2017-18 school year, 241 students attended River Oak Charter.

What district is River Oak Charter in?

Ukiah Unified

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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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