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Best High Schools in Zip Code 91723

Coming soon: We're expecting this year's test scores from the California Department of Education any day now — new rankings will be posted the moment they're released!

Coming soon: This year's test scores are expected from the California Department of Education any day now — new rankings will follow the moment they're released!

At a glance

Schools

2,624

Students

Top rankedSouth Hills High603^rd of 2,162 California high schools

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Biggest riser

South Hills High up 179 spots statewide this year

See the top-ranked California schools →

Summary:

Zip code 91723 is home to one public high school, Covina High, serving grades 9-12 within the Covina-Valley Unified School District.

Covina High stands out for its exceptionally strong graduation rate of 97.2%, which is well above the state average, and its students perform notably well in English Language Arts, exceeding both district and state proficiency averages. However, the school faces a significant challenge in mathematics, where student proficiency is substantially below state and district averages, creating a notable gap compared to its success in English.

While the school's chronic absenteeism rate is higher than average, its ability to maintain a high graduation rate suggests effective support systems are in place. Parents can expect a stable school environment with clear academic strengths, particularly in literacy, but should be aware of the need for potential additional support in mathematics. The school's performance has remained consistently in the average range compared to all California high schools over the past several years.

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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 (2025)				Ranking (2024)				CAST Science (2025)			Smarter Balanced Assessments English Language Arts/Literacy (2025)		Smarter Balanced Assessments Mathematics (2025)		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/Discounted Lunch Recipients (2025)	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
Covina High	Public	9-12	463 South Hollenbeck Ave.	Covina	91723	Los Angeles County	Covina-Valley Unified	No	(n/a)	No	(n/a)	(626) 974-6020	1,056	51	20.7	72.0%	57 (5.4%)	22 (2.1%)	832 (78.8%)	116 (11.0%)	1 (0.1%)	3 (0.3%)	20 (1.9%)	55.6	920^th of 2162 public high schools	57.4%		50.2	994^th of 2159 public high schools	54.0%	74	29.9		29.6	60.2	60.2	20.2	20.2	$27,561	$24,642	$2,919
South Hills High	Public	9-12	645 South Barranca St.	West Covina	91723	Los Angeles County	Covina-Valley Unified	No	(n/a)	No	(n/a)	(626) 974-6220	1,568	71	22.0	62.3%	90 (5.7%)	40 (2.6%)	1,256 (80.1%)	149 (9.5%)	8 (0.5%)	3 (0.2%)	21 (1.3%)	69.9	603^rd of 2162 public high schools	72.1%		59.4	782^nd of 2159 public high schools	63.8%	179	33.3	18.2	32.8	67.6	67.6	33.8	33.8	$23,707	$21,870	$1,837

Cities Near Zip Code 91723

City	Distance	# of Schools	Statewide Rank
Covina	0.74 mi	18	410^th
West Covina	1.09 mi	26	322^nd
Azusa	1.79 mi	10	724^th
Glendora	2.12 mi	16	323^rd
Walnut	3.26 mi	11	84^th

See the top CA California cities

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.