Is Colony Oak Elementary a good school?

Colony Oak Elementary ranks 1590 th of 5862 California elementary schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Colony Oak Elementary?

In the 2022-23 school year, 442 students attended Colony Oak Elementary.

What is the racial makeup of Colony Oak Elementary?

Students at Colony Oak Elementary are 59% White, 31% Hispanic, 5% Two or more races, 4% Asian.

What schools do graduates of Colony Oak Elementary attend?

Students who attend Colony Oak Elementary usually go on to attend: High : Harvest High High : Ripon High

Colony Oak Elementary

Summary:

Colony Oak Elementary is a public elementary school located in Ripon, California, serving grades K-8 with a total enrollment of 442 students. The school is part of the Ripon Unified School District, which is ranked 268 out of 1,568 districts in California and has a 4-star rating from SchoolDigger.

Colony Oak Elementary consistently ranks in the top 30% of California elementary schools, with a strong academic performance that exceeds the district and state averages, particularly in English Language Arts/Literacy and Mathematics. For example, in the 2023-2024 school year, 58.8% of Colony Oak students were proficient or better in English Language Arts/Literacy, compared to 60.31% for the Ripon Unified School District and 47.04% for California. In Mathematics, 53.16% of Colony Oak students were proficient or better, compared to 48.9% for the district and 35.54% for the state.

While Colony Oak Elementary performs well across different student subgroups, the school's performance for white students and low socioeconomic status students is relatively lower, ranking in the top 50% of California elementary schools. This suggests that socioeconomic factors may play a role in student outcomes, as the school has a higher percentage of free and reduced-price lunch recipients (22.85%) compared to other district schools like Weston Elementary (30.38%) and Ripon Elementary (39.64%). Despite these challenges, Colony Oak Elementary has maintained a consistent 4-star rating from SchoolDigger, indicating a stable and high-performing school.

Detail:

Public K-8

22241 South Murphy Rd.
Ripon, CA 95366-9706

(209) 599-7145

District: Ripon Unified

SchoolDigger Rank:
1590^th of 5,862 California Elementary Schools

Per Pupil Expenditures: $9,275

Students who attend Colony Oak Elementary usually attend:

High:	Harvest High
	Ripon High

Student/teacher ratio: 24.2

Number of students: 442

Racial breakdown:

White:

59.3%

Hispanic:

30.5%

Two or more races:

5.2%

Free/discounted lunch recipients: 22.9%

See top rated California elementary schools

Compare Colony Oak Elementary to nearby elementary schools!

Performance Trends

Compare Details Colony Oak Elementary ranks better than 72.9% of elementary schools in California. It also ranks 3^rd among 5 ranked elementary schools in the Ripon Unified School District. (See more...)

Compare Details In 2024 the calculated Average Standard Score was 70.07. (See more...)

Compare Details Colony Oak Elementary ranks better than 88.3% of middle schools in California. (See more...)

Compare Details In 2024 the calculated Average Standard Score was 87.84. (See more...)

Chronic absenteeism in a high 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 Colony Oak Elementary has the smallest elementary school student body size in the Ripon Unified School District. Racial makeup is: White (59.3%), Hispanic (30.5%), two or more races (5.2%). (See more...)

Compare Details 22.9% of students are receiving a free or discounted lunch. (See more...)

Compare Details (See more...)

Teachers

Compare Details The student/teacher ratio at Colony Oak Elementary is 24.2. 2 elementary schools in the Ripon Unified School District have better student/teacher ratios. (See more...)

Compare Colony Oak Elementary employs 18.2 full-time teachers.

Finance

Compare Details The average total spent per student at Colony Oak Elementary is $9,275. 2 elementary schools in the Ripon Unified School District spend more per student.

Schooldigger 2024 Rankings:

Colony Oak Elementary:

SchoolDigger ranks Colony Oak Elementary 1590^th of 5862 California public elementary schools. (See Colony Oak Elementary in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:

Special Education students:

Female students:

Male students:

Hispanic students:

White students:

SchoolDigger ranks Colony Oak Elementary 324^th of 2777 California public middle schools. (See Colony Oak Elementary in the ranking list.)

Middle School Test Score Ratings by Student Subgroup:

Low Socio Economic Status students:

Female students:

Male students:

Hispanic students:

White students:

Ripon Unified:

SchoolDigger ranks Ripon Unified 268^th of 1568 California school districts. (See district ranking list.)

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Rank History for Colony Oak Elementary

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Rank History for all elementary school students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2004	87.57	604^th	4809	87.4%
2005	89.91	489^th	4822	89.9%
2006	90.19	471^st	4818	90.2%
2007	81.76	899^th	5113	82.4%
2008	83.54	815^th	5113	84.1%
2009	81.39	930^th	5193	82.1%
2010	79.45	1030^th	5314	80.6%
2011	86.31	672^nd	5377	87.5%
2012	80.13	1025^th	5390	81.0%
2013	68.10	1673^rd	5530	69.7%
2015	64.24	1739^th	5611	69.0%
2016	67.11	1659^th	5614	70.4%
2017	69.28	1600^th	5692	71.9%
2018	72.77	1451^st	5662	74.4%
2019	61.90	1975^th	5789	65.9%
2021	70.15	387^th	1417	72.7%
2022	66.75	1754^th	5883	70.2%
2023	56.11	2233^rd	5874	62.0%
2024	70.07	1590^th	5862	72.9%

See the entire list of California Elementary School Rankings!

Rank History for elementary school Special Education students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile	SchoolDigger Rating
2024	47.22	1048^th	2634	60.2%

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

Rank History for elementary school Low Socio Economic Status students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2018	26.08	4051^st	5084	20.3%
2019	41.38	3011^th	5173	41.8%
2021	52.83	445^th	1110	59.9%
2022	42.72	2780^th	5264	47.2%

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

Rank History for elementary school Female students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2018	75.06	1287^th	5413	76.2%
2019	53.86	2284^th	5492	58.4%
2021	63.91	400^th	1267	68.4%
2022	67.68	1613^th	5635	71.4%
2023	52.85	2261^st	5617	59.7%
2024	72.31	1387^th	5605	75.3%

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

Rank History for elementary school Male students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2018	68.68	1533^rd	5431	71.8%
2019	67.60	1611^th	5510	70.8%
2021	72.41	321^st	1272	74.8%
2022	63.60	1800^th	5663	68.2%
2023	57.73	2052^nd	5650	63.7%
2024	64.86	1751^st	5636	68.9%

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

Rank History for elementary school Hispanic students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2018	24.96	3911^th	4830	19.0%
2019	27.13	3890^th	4963	21.6%
2022	55.86	1843^rd	5084	63.7%
2023	37.79	3081^st	5098	39.6%
2024	66.92	1316^th	5102	74.2%

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

Rank History for elementary school White students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Elementary Schools	CA State Percentile
2018	65.34	994^th	2737	63.7%
2019	56.50	1325^th	2834	53.2%
2022	47.00	1554^th	2726	43.0%
2023	35.78	1839^th	2662	30.9%
2024	49.21	1431^st	2647	45.9%

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 Colony Oak Elementary

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Rank History for all middle school students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2004	84.19	216^th	1769	87.8%
2005	88.00	148^th	1777	91.7%
2006	77.83	325^th	1804	82.0%
2007	89.21	141^st	1999	92.9%
2008	89.47	117^th	2005	94.2%
2009	74.72	403^rd	2063	80.5%
2010	66.59	631^st	2179	71.0%
2011	67.08	635^th	2236	71.6%
2012	80.91	276^th	2259	87.8%
2013	62.43	819^th	2379	65.6%
2015	72.76	590^th	2477	76.2%
2016	75.41	543^rd	2497	78.3%
2017	68.66	699^th	2508	72.1%
2018	73.43	570^th	2480	77.0%
2019	76.68	562^nd	2715	79.3%
2021	80.82	135^th	894	84.9%
2022	69.22	702^nd	2740	74.4%
2023	68.60	704^th	2802	74.9%
2024	87.84	324^th	2777	88.3%

See the entire list of California Elementary School Rankings!

Rank History for middle school Low Socio Economic Status students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2018	48.56	1007^th	2230	54.8%
2019	58.48	772^nd	2369	67.4%
2021	80.29	80^th	721	88.9%
2022	66.74	582^nd	2458	76.3%
2023	62.01	706^th	2549	72.3%
2024	77.86	393^rd	2575	84.7%

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

Rank History for middle school Female students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2018	77.99	444^th	2262	80.4%
2019	76.93	486^th	2380	79.6%
2021	72.65	167^th	738	77.4%
2022	63.06	753^rd	2509	70.0%
2023	58.85	843^rd	2547	66.9%
2024	86.81	310^th	2546	87.8%

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

Rank History for middle school Male students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2018	66.06	660^th	2273	71.0%
2019	71.92	582^nd	2407	75.8%
2021	84.97	91^st	763	88.1%
2022	72.47	583^rd	2527	76.9%
2023	77.10	497^th	2558	80.6%
2024	86.21	324^th	2547	87.3%

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

Rank History for middle school Hispanic students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2018	69.70	455^th	2072	78.0%
2019	77.67	351^st	2213	84.1%
2022	41.96	1229^th	2359	47.9%
2023	60.88	710^th	2391	70.3%
2024	80.65	310^th	2383	87.0%

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

Rank History for middle school White students at Colony Oak Elementary

Year	Avg Standard Score	Statewide Rank	Total # Ranked Middle Schools	CA State Percentile
2018	60.58	595^th	1496	60.2%
2019	64.42	559^th	1602	65.1%
2022	69.12	442^nd	1555	71.6%
2023	57.24	632^nd	1552	59.3%
2024	79.16	252^nd	1535	83.6%

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 Colony Oak Elementary

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Year	White	African American	Asian	Hispanic	American Indian	Pacific Islander	Two or More Races	Not Specified	Total
1991	123	4	5	54	0	n/a	n/a	0	186
1992	141	3	0	52	0	n/a	n/a	0	196
1993	165	4	2	64	0	n/a	n/a	0	235
1994	208	1	1	76	0	n/a	n/a	0	286
1995	261	1	3	93	2	n/a	n/a	0	360
1996	261	1	3	93	2	n/a	n/a	0	360
1997	275	1	3	93	5	n/a	n/a	0	377
1998	318	0	2	92	3	n/a	n/a	0	415
1999	333	2	5	99	0	n/a	n/a	0	439
2000	328	3	0	98	3	n/a	n/a	5	437
2001	357	6	2	102	2	n/a	n/a	4	473
2002	382	8	16	129	4	n/a	n/a	10	549
2003	382	8	16	129	4	n/a	n/a	10	549
2004	398	9	19	138	2	n/a	n/a	9	575
2005	367	11	21	132	3	n/a	n/a	7	541
2006	313	9	31	114	1	n/a	n/a	14	482
2007	287	10	25	111	2	n/a	n/a	21	456
2008	277	11	28	111	2	n/a	n/a	0	429
2009	276	5	20	117	2	3	36	0	459
2010	310	7	18	123	2	2	3	0	465
2011	282	8	16	117	1	2	3	0	429
2012	293	7	18	131	1	0	3	0	453
2013	261	6	12	123	1	3	4	0	410
2014	269	6	11	140	0	2	7	0	435
2015	267	1	12	134	0	4	5	0	423
2016	282	2	19	136	0	3	7	0	449
2017	290	1	20	122	0	5	8	0	446
2018	296	1	15	112	0	5	7	0	436
2019	286	2	14	122	0	3	10	0	437
2020	312	3	19	124	0	2	13	0	473
2021	282	2	18	133	0	2	16	0	453
2022	282	2	17	150	1	2	19	0	473
2023	262	2	18	135	1	1	23	0	442

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 Colony Oak Elementary

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1991	186	10.0	18.6	n/a
1992	196	10.2	19.2	33.7
1993	235	11.0	21.4	38.7
1994	286	13.0	22.0	18.9
1995	360	16.0	22.5	15.8
1996	360	16.0	22.5	15.8
1997	377	18.0	20.9	36.9
1998	415	20.0	20.8	11.1
1999	439	21.0	20.9	30.3
2000	437	21.0	20.8	16.7
2001	473	22.0	21.5	25.4
2002	549	26.0	21.1	17.1
2003	549	26.0	21.1	17.1
2004	575	26.0	22.1	25.1
2005	541	25.0	21.6	20.4
2006	482	22.0	21.9	17.9
2007	456	21.0	21.7	16.3
2008	429	22.0	19.5	17.2
2009	459	20.8	21.0	19.4
2010	465	18.8	24.7	27.1
2011	429	n/a	n/a	30.5
2012	453	16.6	27.1	31.3
2013	410	15.5	26.3	30.7
2014	435	15.5	27.9	31.5
2015	423	17.0	24.8	27
2016	449	17.0	26.4	26.5
2017	446	17.6	25.2	24
2018	436	17.5	24.9	30
2019	437	17.5	24.9	29.5
2020	473	n/a	n/a	30
2021	453	19.8	22.8	30
2022	473	19.1	24.6	25.6
2023	442	18.2	24.2	22.9

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 Colony Oak Elementary

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Year	# Students	Full-time Teachers	Student/Teacher ratio	% Free/Discounted Lunch
1991	186	10.0	18.6	n/a
1992	196	10.2	19.2	33.7
1993	235	11.0	21.4	38.7
1994	286	13.0	22.0	18.9
1995	360	16.0	22.5	15.8
1996	360	16.0	22.5	15.8
1997	377	18.0	20.9	36.9
1998	415	20.0	20.8	11.1
1999	439	21.0	20.9	30.3
2000	437	21.0	20.8	16.7
2001	473	22.0	21.5	25.4
2002	549	26.0	21.1	17.1
2003	549	26.0	21.1	17.1
2004	575	26.0	22.1	25.1
2005	541	25.0	21.6	20.4
2006	482	22.0	21.9	17.9
2007	456	21.0	21.7	16.3
2008	429	22.0	19.5	17.2
2009	459	20.8	21.0	19.4
2010	465	18.8	24.7	27.1
2011	429	n/a	n/a	30.5
2012	453	16.6	27.1	31.3
2013	410	15.5	26.3	30.7
2014	435	15.5	27.9	31.5
2015	423	17.0	24.8	27
2016	449	17.0	26.4	26.5
2017	446	17.6	25.2	24
2018	436	17.5	24.9	30
2019	437	17.5	24.9	29.5
2020	473	n/a	n/a	30
2021	453	19.8	22.8	30
2022	473	19.1	24.6	25.6
2023	442	18.2	24.2	22.9

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.

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