Beta You're viewing our redesigned school page. Prefer the classic layout?

Apollo High

Q: Is Apollo High a good school?

Apollo High ranks in the bottom 4.7% of California high schools.

Q: How many students attend Apollo High?

In the 2024-25 school year, 88 students attended Apollo High.

Q: What is the racial makeup of Apollo High?

Students at Apollo High are 66% Hispanic, 27% White, 2% African American, 2% Asian, 1% Two or more races, 1% Not Specified.

Public Grades 9-12

2061^st

SchoolDigger Rank ?

of 2,162 California High Schools

Better than 5% of California high schools

Summary

Apollo High is a public high school located in Simi Valley, California, serving grades 9-12 with a total enrollment of 110 students. The school is part of the Simi Valley Unified School District, which is ranked 682 out of 1,543 districts in California and has a 3-star rating from SchoolDigger.

Despite its location, Apollo High has consistently ranked in the bottom 20% of California high schools over the past several years, with rankings ranging from 1,165 out of 1,290 schools in 2020-2021 to 2,114 out of 2,133 schools in 2018-2019. This poor performance is reflected in the school's test scores, which are significantly lower than the district and state averages across all subject areas and grade levels. Additionally, Apollo High has a high dropout rate, ranging from 3.5% to 28.6% over the past few years, and a chronic absenteeism rate between 17.3% and 45.0%, both of which are much higher than the district and state averages.

When compared to other high schools in the Simi Valley Unified School District, such as Simi Valley High and Royal High, Apollo High significantly underperforms. These nearby schools have higher academic achievement, graduation rates, and lower dropout and chronic absenteeism rates. The combination of low academic performance, high dropout rates, chronic absenteeism, and a high percentage of low-socioeconomic status students suggests that Apollo High may be facing significant challenges in terms of resources, support, and addressing the unique needs of its student population.

Students ?

7.3

Student/teacher ratio ?

$22,739

Per pupil spending ?

79.5%

Free/discounted lunch ?

3150 School St.
Simi Valley, CA 93065-3998

(805) 520-6150

District: Simi Valley Unified

Racial breakdown:

Hispanic:

65.9%

White:

27.3%

African American:

2.3%

See top rated California high schools

Compare Apollo High to nearby high schools!

At a glance

▼ Ranking trend: Declining — 27th percentile in 2015 → 5th in 2025

Strengths

✓Small classes — about 7 students per teacher

Worth a look

!Test scores below the California average (4% vs 41% meeting standards)

!In the lower quartile statewide (5th percentile)

!Graduation rate below the California average (73% vs 88%)

Students meeting standards (2024-2025) ?

This school4%

District avg42%

California avg41%

2,061^st of 2,162

California public high schools ?

Bottom 5%▼ down 23 pts since 2015

From bottom 27% (2015) to bottom 5% (2025)

See the entire ranking list of California High Schools →

★★★★★

SchoolDigger rating ?

4^th of 4High Schools in the Simi Valley Unified

682^nd of 1,543Simi 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	9.1	2061 of 2162	4.7%	☆☆☆☆☆
2024	10.5	2038 of 2159	5.6%	☆☆☆☆☆
2023	14.0	1878 of 2170	13.5%	★☆☆☆☆
2022	16.5	1750 of 2123	17.6%	★☆☆☆☆
2021	10.5	1165 of 1290	9.7%	☆☆☆☆☆
2019	8.9	2114 of 2133	0.9%	☆☆☆☆☆
2018	14.3	1618 of 2017	19.8%	★☆☆☆☆
2017	13.7	1637 of 2021	19.0%	★☆☆☆☆
2016	17.0	1568 of 2039	23.1%	★☆☆☆☆
2015	23.3	1451 of 1994	27.2%	★☆☆☆☆
2013	19.3	1678 of 2426	30.8%	★★☆☆☆
2012	16.3	1764 of 2354	25.1%	★☆☆☆☆
2011	22.7	1548 of 2367	34.6%	★★☆☆☆
2010	18.2	1697 of 2281	25.6%	★☆☆☆☆
2009	32.4	1289 of 2238	42.4%	★★☆☆☆
2008	22.0	1457 of 2117	31.2%	★★☆☆☆
2007	20.8	1478 of 2063	28.4%	★☆☆☆☆
2006	24.8	1257 of 1968	36.1%	★★☆☆☆
2005	24.0	1236 of 1901	35.0%	★★☆☆☆
2004	19.8	1281 of 1653	22.5%	★☆☆☆☆

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2023	27.1	928 of 1064	12.8%	★☆☆☆☆
2022	72.5	94 of 1044	91.0%	★★★★★
2021	25.7	384 of 467	17.8%	★☆☆☆☆
2019	28.2	842 of 941	10.5%	★☆☆☆☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2025	9.7	1759 of 1906	7.7%	☆☆☆☆☆
2024	10.1	1779 of 1915	7.1%	☆☆☆☆☆
2023	15.6	1616 of 1915	15.6%	★☆☆☆☆
2022	18.9	1516 of 1858	18.4%	★☆☆☆☆
2021	10.1	963 of 1054	8.6%	☆☆☆☆☆
2019	7.5	1804 of 1833	1.6%	☆☆☆☆☆
2018	8.3	1604 of 1760	8.9%	☆☆☆☆☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2025	8.3	1839 of 1900	3.2%	☆☆☆☆☆
2024	12.7	1694 of 1902	10.9%	★☆☆☆☆
2023	10.9	1797 of 1917	6.3%	☆☆☆☆☆
2022	18.6	1519 of 1861	18.4%	★☆☆☆☆
2019	8.5	1795 of 1814	1.0%	☆☆☆☆☆
2018	12.9	1440 of 1742	17.3%	★☆☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2025	9.6	1904 of 2013	5.4%	☆☆☆☆☆
2024	10.8	1903 of 2026	6.1%	☆☆☆☆☆
2023	13.5	1805 of 2030	11.1%	★☆☆☆☆
2022	18.5	1590 of 1943	18.2%	★☆☆☆☆
2021	13.7	970 of 1126	13.9%	★☆☆☆☆
2019	8.9	1921 of 1937	0.8%	☆☆☆☆☆
2018	10.0	1748 of 1862	6.1%	☆☆☆☆☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2025	7.2	1916 of 1942	1.3%	☆☆☆☆☆
2024	9.8	1861 of 1948	4.5%	☆☆☆☆☆
2023	11.8	1784 of 1963	9.1%	☆☆☆☆☆
2022	14.6	1645 of 1916	14.1%	★☆☆☆☆
2021	9.4	1041 of 1122	7.2%	☆☆☆☆☆
2019	8.5	1865 of 1880	0.8%	☆☆☆☆☆
2018	17.4	1410 of 1834	23.1%	★☆☆☆☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2024	2.4	1169 of 1173	0.3%	☆☆☆☆☆
2023	5.6	1135 of 1193	4.9%	☆☆☆☆☆
2022	3.5	1190 of 1204	1.2%	☆☆☆☆☆
2019	3.0	1216 of 1222	0.5%	☆☆☆☆☆
2018	3.5	1135 of 1173	3.2%	☆☆☆☆☆

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)

English Language Learner (2023)13th percentile~ school

Female (2025)8th percentile+3 vs school

Low Socio Economic Status (2025)5th percentile~ school

Hispanic (2025)3rd percentile~ school

Male (2025)1st percentile-3 vs school

White (2024)<1st percentile-5 vs school

By subject vs California (2024-2025) ?

English Language Arts/Literacy12%-37 vs state

Science2%-31 vs state

Mathematics0%-37 vs state

★

No ratings yet

Be the first to rate Apollo High and help other families decide.

Rate Apollo High

Have first-hand experience? A quick rating - and a sentence or two about what stands out (teachers, academics, safety, communication) - helps other families know what to expect.

Takes about a minute. We email you a link to verify your review - your address is never shown publicly.

Tap a star to rate

Reviews

No written reviews yet. If you know this school, be the first to share what stands out.

Schools Near Apollo 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
Apollo High	Public	9-12	3150 School St.	Simi Valley	93065	Ventura County	Simi Valley Unified	No	(n/a)	No	(n/a)	(805) 520-6150	88	12	7.3	79.5%	24 (27.3%)	2 (2.3%)	58 (65.9%)	2 (2.3%)	0 (0.0%)	0 (0.0%)	1 (1.1%)	9.1	2061^st of 2162 public high schools	4.7%		10.5	2038^th of 2159 public high schools	5.6%	23	2.0		1.7	12.2	12.2	0.0	0.0	$22,739	$2,016	$20,723
Santa Susana High	Public	9-12	3570 East Cochran St.	Simi Valley	93063	Ventura County	Simi Valley Unified	No	(n/a)	No	(n/a)	(805) 520-6800	1,033	51	20.3	30.5%	379 (36.7%)	14 (1.4%)	339 (32.8%)	234 (22.7%)	2 (0.2%)	2 (0.2%)	53 (5.1%)	94.3	114^th of 2162 public high schools	94.7%		90.7	208^th of 2159 public high schools	90.4%	94	60.3		60.1	80.8	80.8	58.4	58.4	$16,744	$1,224	$15,520
Royal High	Public	9-12	1402 Royal Ave.	Simi Valley	93065	Ventura County	Simi Valley Unified	No	(n/a)	No	(n/a)	(805) 306-4875	1,835	83	21.9	43.1%	707 (38.5%)	36 (2.0%)	923 (50.3%)	102 (5.6%)	0 (0.0%)	5 (0.3%)	61 (3.3%)	67	656^th of 2162 public high schools	69.7%		64.4	666^th of 2159 public high schools	69.2%	10	40.1	41.2	40.2	58.4	58.4	27.2	27.2	$15,955	$1,079	$14,876
Simi Valley High	Public	9-12	5400 Cochran St.	Simi Valley	93063	Ventura County	Simi Valley Unified	No	(n/a)	No	(n/a)	(805) 577-1400	1,910	79	24.1	36.5%	801 (41.9%)	36 (1.9%)	782 (40.9%)	187 (9.8%)	2 (0.1%)	7 (0.4%)	95 (5.0%)	53.8	952^nd of 2162 public high schools	56.0%		53.8	909^th of 2159 public high schools	57.9%	43	33.9	9.3	31.6	51.3	51.3	21.8	21.8	$15,717	$1,077	$14,640
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
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
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
Agoura High	Public	9-12	28545 West Driver Ave.	Agoura	91301	Los Angeles County	Las Virgenes Unified	No	(n/a)	No	(n/a)	(818) 889-1262	1,709	74	23.0	26.2%	1,111 (65.0%)	27 (1.6%)	260 (15.2%)	118 (6.9%)	14 (0.8%)	5 (0.3%)	169 (9.9%)	77.6	455^th of 2162 public high schools	79.0%		85.3	321^st of 2159 public high schools	85.1%	134	42.8		41.6	61.2	61.2	42.8	42.8	$16,639	$480	$16,159

Frequently Asked Questions about Apollo High

How many students attend Apollo High?

In the 2024-25 school year, 88 students attended Apollo High.

Is Apollo High a good school?

Apollo High ranks in the bottom 4.7% of California high schools.

What district is Apollo High in?

Simi Valley Unified

What is the racial makeup of Apollo High?

Students at Apollo High are 66% Hispanic, 27% White, 2% African American, 2% Asian, 1% Two or more races, 1% Not Specified.

Rate Apollo High!

Other helpful SchoolDigger resources...

Compare to nearby schools

CACalifornia High School Rankings

CACalifornia District Rankings

Schools in Simi Valley, CA

Sign up for updates!

Be the first to know when there is an update for Apollo High!

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.