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Thousand Oaks High

Q: Is Thousand Oaks High a good school?

Thousand Oaks High ranks 604 th of 2162 California high schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades 9-12

604^th

SchoolDigger Rank ?

of 2,162 California High Schools

Better than 72% of California high schools

Summary

Thousand Oaks High is a large, 4-star public high school serving grades 9-12 for 1,703 students in the strong Conejo Valley Unified district, though its statewide academic ranking has trended downward in recent years.

The school maintains a strong graduation rate above 93%, but its academic proficiency, especially in mathematics, lags behind neighboring district schools like Westlake High and Newbury Park High. Recent data shows concerning declines in effectiveness for key student subgroups, including students with special needs and those from lower socioeconomic backgrounds. While the school serves a more economically diverse population than some nearby comprehensive high schools, it spends more per student than Westlake High while achieving lower academic outcomes, raising questions about resource efficiency.

Compared to specialized programs like the top-ranked The High School at Moorpark College, Thousand Oaks High occupies a challenging middle ground, serving a broad student body without specialized resources. Its chronic absenteeism rate is higher than the district average, which may contribute to academic challenges. While still a solid school in the top third of the state, these trends suggest it faces significant challenges in supporting all students to the level of its district peers.

1,703

Students ?

21.1

Student/teacher ratio ?

$16,950

Per pupil spending ?

23.8%

Free/discounted lunch ?

2323 North Moorpark Rd.
Thousand Oaks, CA 91360-3198

(805) 495-7491

District: Conejo Valley Unified

Feeder schools for Thousand Oaks High:

Elementary:	Acacia Magnet School for Enriched Learning
	Aspen Elementary
	Glenwood Elementary
	Madrona Academy of the Arts and Sciences
	More...
	Weathersfield Elementary
	Wildwood Elementary
Middle:	Los Cerritos Middle
	Redwood Middle

Racial breakdown:

White:

44.9%

Hispanic:

39.9%

Asian:

6.9%

See top rated California high schools

Compare Thousand Oaks High to nearby high schools!

At a glance

▼ Ranking trend: Declining — 92nd percentile in 2015 → 72nd in 2025

Strengths

✓94% graduate in 4 years — above the California average (88%)

✓Above the California median (72nd percentile)

Worth a look

!Ranking has slipped — down 20 percentile points since 2015

!Some student groups rank well below the school's overall statewide standing

!Near the bottom of Conejo Valley Unified's ranking

Students meeting standards (2024-2025) ?

This school44%

District avg59%

California avg41%

604^th of 2,162

California public high schools ?

Top 28%▼ down 20 pts since 2015

From top 8% (2015) to top 28% (2025)

See the entire ranking list of California High Schools →

★★★★★

SchoolDigger rating ?

3^rd of 4High Schools in the Conejo Valley Unified

282^nd of 1,543Conejo Valley Unified among California districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	California percentile	Rating
2025	69.8	604 of 2162	72.1%	★★★★☆
2024	77.1	454 of 2159	79.0%	★★★★☆
2023	82.2	371 of 2170	82.9%	★★★★☆
2022	84.1	295 of 2123	86.1%	★★★★☆
2021	87.0	172 of 1290	86.7%	★★★★☆
2019	84.5	284 of 2133	86.7%	★★★★☆
2018	73.9	519 of 2017	74.3%	★★★★☆
2017	92.3	144 of 2021	92.9%	★★★★★
2016	92.2	133 of 2039	93.5%	★★★★★
2015	90.9	168 of 1994	91.6%	★★★★★
2013	73.9	231 of 2426	90.5%	★★★★★
2012	76.5	195 of 2354	91.7%	★★★★★
2011	74.9	214 of 2367	91.0%	★★★★★
2010	77.8	164 of 2281	92.8%	★★★★★
2009	72.9	218 of 2238	90.3%	★★★★★
2008	73.8	207 of 2117	90.2%	★★★★★
2007	78.1	146 of 2063	92.9%	★★★★★
2006	75.2	198 of 1968	89.9%	★★★★☆
2005	74.9	166 of 1901	91.3%	★★★★★
2004	70.5	179 of 1653	89.2%	★★★★☆

Asian

Year	Avg score	Statewide rank	California percentile	Rating
2025	48.2	347 of 585	40.7%	★★☆☆☆
2024	57.7	286 of 573	50.1%	★★★☆☆
2023	73.7	168 of 591	71.6%	★★★★☆
2022	87.0	47 of 581	91.9%	★★★★★
2019	65.1	227 of 582	61.0%	★★★☆☆
2018	50.2	334 of 581	42.5%	★★☆☆☆

Disabled

Year	Avg score	Statewide rank	California percentile	Rating
2022	41.9	539 of 1161	53.6%	★★★☆☆
2021	66.4	111 of 555	80.0%	★★★★☆
2019	52.9	372 of 1117	66.7%	★★★☆☆
2018	37.1	581 of 1052	44.8%	★★☆☆☆

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2024	52.1	317 of 1085	70.8%	★★★★☆
2023	27.1	928 of 1064	12.8%	★☆☆☆☆
2022	32.4	751 of 1044	28.1%	★☆☆☆☆
2019	28.5	808 of 941	14.1%	★☆☆☆☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2025	72.8	477 of 1906	75.0%	★★★★☆
2024	71.2	485 of 1915	74.7%	★★★★☆
2023	85.1	268 of 1915	86.0%	★★★★☆
2022	80.0	324 of 1858	82.6%	★★★★☆
2021	77.5	216 of 1054	79.5%	★★★★☆
2019	78.9	345 of 1833	81.2%	★★★★☆
2018	74.8	441 of 1760	74.9%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2025	46.1	1025 of 1900	46.1%	★★☆☆☆
2024	60.7	664 of 1902	65.1%	★★★☆☆
2023	70.6	468 of 1917	75.6%	★★★★☆
2022	64.4	533 of 1861	71.4%	★★★★☆
2019	60.7	622 of 1814	65.7%	★★★☆☆
2018	40.5	1094 of 1742	37.2%	★★☆☆☆

Homeless

Year	Avg score	Statewide rank	California percentile	Rating
2025	51.9	174 of 410	57.6%	★★★☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2025	38.2	1259 of 2013	37.5%	★★☆☆☆
2024	64.8	602 of 2026	70.3%	★★★★☆
2023	67.9	522 of 2030	74.3%	★★★★☆
2022	53.6	780 of 1943	59.9%	★★★☆☆
2021	52.6	508 of 1126	54.9%	★★★☆☆
2019	50.1	926 of 1937	52.2%	★★★☆☆
2018	45.6	1071 of 1862	42.5%	★★☆☆☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2025	62.2	670 of 1942	65.5%	★★★☆☆
2024	78.2	394 of 1948	79.8%	★★★★☆
2023	76.1	422 of 1963	78.5%	★★★★☆
2022	83.5	260 of 1916	86.4%	★★★★☆
2021	90.8	104 of 1122	90.7%	★★★★★
2019	85.5	238 of 1880	87.3%	★★★★☆
2018	69.0	552 of 1834	69.9%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	California percentile	Rating
2025	67.3	191 of 577	66.9%	★★★☆☆
2024	82.5	83 of 574	85.5%	★★★★☆
2023	69.5	160 of 541	70.4%	★★★★☆
2022	70.5	146 of 515	71.7%	★★★★☆
2019	78.9	74 of 422	82.5%	★★★★☆
2018	30.3	269 of 366	26.5%	★☆☆☆☆

Special Education

Year	Avg score	Statewide rank	California percentile	Rating
2025	25.0	1005 of 1252	19.7%	★☆☆☆☆
2024	71.3	222 of 1216	81.7%	★★★★☆
2023	68.4	232 of 1197	80.6%	★★★★☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2025	63.3	429 of 1155	62.9%	★★★☆☆
2024	61.7	446 of 1173	62.0%	★★★☆☆
2023	77.6	244 of 1193	79.5%	★★★★☆
2022	72.1	301 of 1204	75.0%	★★★★☆
2019	77.7	218 of 1222	82.2%	★★★★☆
2018	65.5	452 of 1173	61.5%	★★★☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

Female (2025)75th percentile+3 vs school

English Language Learner (2024)71st percentile-8 vs school

Multi-racial (2025)67th percentile-5 vs school

Male (2025)65th percentile-7 vs school

White (2025)63rd percentile-9 vs school

Homeless (2025)58th percentile-15 vs school

Disabled (2022)54th percentile-33 vs school

Hispanic (2025)46th percentile-26 vs school

Asian (2025)41st percentile-31 vs school

Low Socio Economic Status (2025)37th percentile-35 vs school

Special Education (2025)20th percentile-52 vs school

By subject vs California (2024-2025) ?

English Language Arts/Literacy60%+11 vs state

Mathematics37%~ state avg

Science36%+3 vs state

★

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Schools Near Thousand Oaks High

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

School													Students/Teachers											Ranking (2025)				Ranking (2024)				CAST Science (2025)			Smarter Balanced Assessments English Language Arts/Literacy (2025)		Smarter Balanced Assessments Mathematics (2025)		Per Pupil Expenditures (2024)
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 (2025)	Statewide Rank (2025)	State Percentile (2025)	SchoolDigger Rating (2025)	Average Standard Score (2024)	Statewide Rank (2024)	State Percentile (2024)	Rank Change from Previous Year	CAST Science 11th Grade	CAST Science 12th Grade	CAST Science All Grades	Smarter Balanced Assessments English Language Arts/Literacy 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy All Grades	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Thousand Oaks High	Public	9-12	2323 North Moorpark Rd.	Thousand Oaks	91360	Ventura County	Conejo Valley Unified	No	(n/a)	No	(n/a)	(805) 495-7491	1,703	80	21.1	23.8%	765 (44.9%)	19 (1.1%)	680 (39.9%)	118 (6.9%)	9 (0.5%)	4 (0.2%)	101 (5.9%)	69.8	604^th of 2162 public high schools	72.1%		77.1	454^th of 2159 public high schools	79.0%	150	35.6		36.0	59.5	59.5	37.1	37.1	$16,950	$1,081	$15,869
Conejo Valley High (Continuation)	Public	9-12	1402 East Janss Rd.	Thousand Oaks	91362	Ventura County	Conejo Valley Unified	No	(n/a)	No	(n/a)	(805) 498-6646	75	7	10.4	61.3%	16 (21.3%)	0 (0.0%)	56 (74.7%)	0 (0.0%)	1 (1.3%)	0 (0.0%)	2 (2.7%)	9.6	2037^th of 2162 public high schools	5.8%		11.2	1994^th of 2159 public high schools	7.6%	43	2.6		2.4	9.8	9.8	2.0	2.0	$36,784	$1,271	$35,513
Moorpark High	Public	9-12	4500 Tierra Rejada Rd.	Moorpark	93021	Ventura County	Moorpark Unified	No	(n/a)	No	(n/a)	(805) 378-6305	1,691	70	24.0	36.5%	554 (32.8%)	15 (0.9%)	918 (54.3%)	105 (6.2%)	3 (0.2%)	0 (0.0%)	94 (5.6%)	74.5	500^th of 2162 public high schools	76.9%		69.3	573^rd of 2159 public high schools	73.5%	73	41.0	0.0	40.0	63.4	63.4	37.5	37.5	$15,687	$1,118	$14,569
Westlake High	Public	9-12	100 North Lakeview Canyon Rd.	Westlake Village	91362	Ventura County	Conejo Valley Unified	No	(n/a)	No	(n/a)	(805) 497-6711	1,900	80	23.8	17.7%	958 (50.4%)	32 (1.7%)	527 (27.7%)	235 (12.4%)	5 (0.3%)	1 (0.1%)	139 (7.3%)	90	195^th of 2162 public high schools	91.0%		84.6	333^rd of 2159 public high schools	84.6%	138	52.5	53.3	52.6	76.5	76.5	50.7	50.7	$15,563	$1,070	$14,493
Newbury Park High	Public	9-12	456 North Reino Rd.	Newbury Park	91320	Ventura County	Conejo Valley Unified	No	(n/a)	No	(n/a)	(805) 498-3676	2,047	93	21.9	17.5%	1,023 (50.0%)	21 (1.0%)	624 (30.5%)	220 (10.7%)	8 (0.4%)	7 (0.3%)	141 (6.9%)	85.4	302^nd of 2162 public high schools	86.0%		85.7	314^th of 2159 public high schools	85.5%	12	50.3		50.3	67.1	67.1	48.5	48.5	$16,317	$1,092	$15,225
IvyTech Charter	Public, Charter	7-12	6591 Collins Dr. Ste. E4	Moorpark	93021	Ventura County	IvyTech Charter District	Yes	(n/a)	No	(n/a)	(805) 222-5188	72	7	9.6	30.6%	33 (45.8%)	1 (1.4%)	31 (43.1%)	2 (2.8%)	0 (0.0%)	0 (0.0%)	5 (6.9%)								(n/a)			15.8		35.0		10.0	$33,527	$00	$33,527
Insight School of California	Public, Virtual, Charter	9-12	50 Moreland Rd.	Simi Valley	93065	Ventura County	Insight School of California District	Yes	(n/a)	Yes	(n/a)	(805) 581-0202	458	12	37.7	78.4%	94 (20.5%)	73 (15.9%)	251 (54.8%)	12 (2.6%)	6 (1.3%)	3 (0.7%)	19 (4.1%)	40.1	1256^th of 2162 public high schools	41.9%		23	1629^th of 2159 public high schools	24.5%	373	23.0	20.5	22.4	32.0	32.0	24.2	24.2	$10,792	$912	$9,880
The High School at Moorpark College	Public	9-12	7075 Campus Rd.	Moorpark	93021	Ventura County	Moorpark Unified	No	(n/a)	No	(n/a)	(805) 378-1444	121	4	30.7	13.2%	54 (44.6%)	1 (0.8%)	30 (24.8%)	25 (20.7%)	0 (0.0%)	1 (0.8%)	10 (8.3%)	99.2	9^th of 2162 public high schools	99.6%		97.3	59^th of 2159 public high schools	97.3%	50	76.2		72.7	100.0	100.0	81.0	81.0	$14,106	$1,267	$12,839
Oak Park High	Public	9-12	899 Kanan Rd.	Oak Park	91377	Ventura County	Oak Park Unified	No	(n/a)	No	(n/a)	(818) 735-3300	1,483	61	24.2	12.4%	746 (50.3%)	14 (0.9%)	176 (11.9%)	415 (28.0%)	1 (0.1%)	7 (0.5%)	119 (8.0%)	98.4	31^st of 2162 public high schools	98.6%		98.2	36^th of 2159 public high schools	98.3%	5	78.2	45.5	76.2	91.6	91.6	75.0	75.0	$14,903	$426	$14,477
Oak View High	Public	9-12	5701 Conifer St.	Oak Park	91377	Ventura County	Oak Park Unified	No	(n/a)	No	(n/a)	(818) 735-3217	27	3	9.0	14.8%	22 (81.5%)	0 (0.0%)	1 (3.7%)	2 (7.4%)	1 (3.7%)	0 (0.0%)	1 (3.7%)								(n/a)								$32,640	$2,232	$30,408

Frequently Asked Questions about Thousand Oaks High

What schools feed into Thousand Oaks High?

Thousand Oaks High is fed by the following schools:

Elementary : Acacia Magnet School for Enriched Learning
Elementary : Aspen Elementary
Elementary : Glenwood Elementary
Elementary : Madrona Academy of the Arts and Sciences
Elementary : Weathersfield Elementary
Elementary : Wildwood Elementary
Middle : Los Cerritos Middle
Middle : Redwood Middle

What district is Thousand Oaks High in?

Conejo Valley Unified

What is the racial makeup of Thousand Oaks High?

Students at Thousand Oaks High are 45% White, 40% Hispanic, 7% Asian, 6% Two or more races, 1% African American.

Is Thousand Oaks High a good school?

Thousand Oaks High ranks 604^th of 2162 California high schools. SchoolDigger rates this school 4 stars out of 5.

How many students attend Thousand Oaks High?

In the 2024-25 school year, 1,703 students attended Thousand Oaks High.

Rate Thousand Oaks High!

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Schools in Thousand Oaks, CA

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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.