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Thousand Oaks High

Q: Is Thousand Oaks High a good school?

Thousand Oaks High ranks 394 th of 2135 California high schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades 9-12

394^th

SchoolDigger Rank ?

of 2,135 California High Schools

Better than 82% of California high schools

Summary

Thousand Oaks High is a comprehensive high school serving grades 9–12 in Thousand Oaks, in the Conejo Valley, with 1,703 students. Its most important academic concern is math: 38% of students were proficient, compared with 56% in Conejo Valley Unified.

ELA is the school’s clearest strength, while science is strong against the state but closer to local results. ELA proficiency was 69%, about 20 points above California and 2 points above the district; it was the highest among the six nearby comprehensive high schools, whose average was 67%. Math proficiency was about level with the state, at 38% versus 38%, but below the nearby-school average of 50% and the district’s 56%. Science proficiency was 54%, well above the state’s 36% and about level with the district’s 54% and nearby-school average of 55%; the school ranked third among the six comprehensive schools.

Results have improved notably in science: proficiency increased 11 points from 2022–23 to 2025–26, including an 18-point rise in the latest year. ELA gained 3 points over that period, while math declined 2 points; the school’s math lead over the state narrowed from about 6 points to virtually none. SchoolDigger rates the school four stars and places it in the 82nd percentile statewide, ranking 394th of 2,137 schools. Its 21.1 student-teacher ratio in 2024–25 was below the nearby comprehensive-school average of 23.2. In that same year, 24% of students were free/reduced lunch eligible, close to the peer average of 25%. SchoolDigger’s subgroup rankings show lower relative standing for Special Education Students, at the 63rd percentile compared with 82nd overall; its ranking for Asian Students rose from the 41st to the 74th percentile from 2024–25 to 2025–26.

1,703

Students ?

21.1

Student/teacher ratio ?

$17,768

Per pupil spending ?

23.8%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

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 — 93rd percentile in 2016 → 82nd in 2026

Strengths

✓Test scores above the California average (54% vs 42% meeting standards)

✓Ranks in the top 18% of California high schools

✓96% graduate in 4 years — above the California average (88%)

Worth a look

!Ranking has slipped — down 11 percentile points since 2016

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

!Near the bottom of Conejo Valley Unified's ranking

Students meeting standards (2025-2026) ?

This school54%

District avg60%

California avg42%

394^th of 2,135

California public high schools ?

Top 18%▼ down 12 pts since 2016

From top 7% (2016) to top 18% (2026)

See the entire ranking list of California High Schools →

★★★★★

SchoolDigger rating ?

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

283^rd of 1,530Conejo 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
2026	80.5	394 of 2135	81.5%	★★★★☆
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
2026	75.2	149 of 575	74.1%	★★★★☆
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
2026	74.1	461 of 1864	75.3%	★★★★☆
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
2026	70.9	483 of 1880	74.3%	★★★★☆
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
2026	61.2	708 of 1997	64.5%	★★★☆☆
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
2026	81.9	318 of 1930	83.5%	★★★★☆
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
2026	87.1	59 of 588	90.0%	★★★★★
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
2026	51.3	458 of 1235	62.9%	★★★☆☆
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
2026	72.4	311 of 1130	72.5%	★★★★☆
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)

Multi-racial (2026)90th percentile+8 vs school

Male (2026)84th percentile~ school

Female (2026)75th percentile-6 vs school

Hispanic (2026)74th percentile-7 vs school

Asian (2026)74th percentile-7 vs school

White (2026)72nd percentile-9 vs school

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

Low Socio Economic Status (2026)65th percentile-17 vs school

Special Education (2026)63rd percentile-19 vs school

Homeless (2025)58th percentile-15 vs school

Disabled (2022)54th percentile-33 vs school

By subject vs California (2025-2026) ?

English Language Arts/Literacy69%+20 vs state

Science54%+18 vs state

Mathematics38%~ state avg

★

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Schools Near Thousand Oaks High

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Ranking:

E Elementary M Middle H High A Alternative P Private

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

School													Students/Teachers											Ranking (2026)				Ranking (2025)				CAST Science (2026)					Smarter Balanced Assessments English Language Arts/Literacy (2026)				Smarter Balanced Assessments Mathematics (2026)				Per Pupil Expenditures (2025)
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/reduced lunch (2024-25)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	CAST Science 8th Grade	CAST Science 10th Grade	CAST Science 11th Grade	CAST Science 12th Grade	CAST Science All Grades	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 11th Grade	Smarter Balanced Assessments English Language Arts/Literacy All Grades	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	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%)	80.5	394^th of 2135 public high schools	81.5%		69.8	604^th of 2162 public high schools	72.1%	210			54.4		54.4			68.8	68.8			38.4	38.4	$17,768	$797	$16,971
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%)	19.9	1653^rd of 2135 public high schools	22.6%		9.6	2037^th of 2162 public high schools	5.8%	384			9.3		8.7			29.6	29.6			11.4	11.4	$36,964	$817	$36,147
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%)	79.3	422^nd of 2135 public high schools	80.2%		74.5	500^th of 2162 public high schools	76.9%	78			48.0		46.9			61.1	61.1			50.1	50.1	$16,398	$821	$15,577
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%)	83	341^st of 2135 public high schools	84.0%		90	195^th of 2162 public high schools	91.0%	146			53.4		52.3			64.1	64.1			49.8	49.8	$16,328	$770	$15,558
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%)	83.6	332^nd of 2135 public high schools	84.4%		85.4	302^nd of 2162 public high schools	86.0%	30			54.9		55.0			66.9	66.9			46.4	46.4	$16,779	$790	$15,989
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%)	19.8	1656^th of 2135 public high schools	22.4%					(n/a)	31.3				29.6		43.8	27.3	41.9		12.5	8.3	15.6	$34,972	$00	$34,972
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%)	42.7	1203^rd of 2135 public high schools	43.7%		40.1	1256^th of 2162 public high schools	41.9%	53			27.1	44.1	30.8			28.1	28.1			27.6	27.6
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%)	97.4	40^th of 2135 public high schools	98.1%		99.2	9^th of 2162 public high schools	99.6%	31			75.7		76.3			89.2	89.2			67.6	67.6	$12,775	$1,018	$11,757
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%)	96.8	53^rd of 2135 public high schools	97.5%		98.4	31^st of 2162 public high schools	98.6%	22			78.6	63.2	77.6			83.6	83.6			71.0	71.0	$14,738	$426	$14,312
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)														$36,736	$1,371	$35,365

Frequently Asked Questions about Thousand Oaks High

Is Thousand Oaks High a good school?

Thousand Oaks High ranks 394^th of 2135 California high schools. SchoolDigger rates this school 4 stars out of 5.

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

How many students attend Thousand Oaks High?

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

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.

Rate Thousand Oaks High!

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Latest California data All new data »

2024–25 school spending data (updated)NewNov 2, 2026

2013–14 through 2024–25 immunization rates (updated)Oct 19, 2026

2025–26 attendance data, dropout rates & graduation ratesOct 15, 2026

2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresOct 15, 2026

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.