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Best Public Schools in Zip Code 91764

At a glance

Schools

6,870

Students

Districts

Top rankedChaffey District Online High286^th of 2,162 California high schools

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Biggest riser

Corona Elementary up 384 spots statewide this year

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Smallest classes

Valley View High (Continuation) 14.8 students per teacher

SchoolDigger ratings

4★

2★

1★

1 school without a SchoolDigger rating (too few tested students)

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Summary:

Zip code 91764 in Ontario, California, is served by 14 public schools across ten elementary schools, one middle school, and three high schools, educating roughly 6,470 students within the Ontario-Montclair, Cucamonga Elementary, and Chaffey Joint Union High districts.

Among elementary schools, Edison Elementary is a clear standout with exceptionally high test scores and the best student attendance in the area, while Corona Elementary also performs well. In contrast, Ontario Center and Ray Wiltsey Middle show lower academic performance and higher rates of chronic absenteeism compared to their peers.

The high school landscape is sharply divided; Chaffey District Online High excels with strong graduation rates and test scores, but the traditional Valley View High (Continuation) and Chaffey Community Day face severe challenges with very low test proficiency and critically high chronic absenteeism above 90%.

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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 Immunizations 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)								% Completely Immunized (2022)	% Polio (2022)	% Hepatitis B (2022)	% Varicella (2022)	% DTP (2022)	% MMR (2022)	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	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 5th Grade	CAST Science 8th Grade	CAST Science 12th Grade	CAST Science All Grades	Smarter Balanced Assessments English Language Arts/Literacy 3rd Grade	Smarter Balanced Assessments English Language Arts/Literacy 4th Grade	Smarter Balanced Assessments English Language Arts/Literacy 5th Grade	Smarter Balanced Assessments English Language Arts/Literacy 6th Grade	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 3rd Grade	Smarter Balanced Assessments Mathematics 4th Grade	Smarter Balanced Assessments Mathematics 5th Grade	Smarter Balanced Assessments Mathematics 6th Grade	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	Smarter Balanced Assessments Mathematics 11th Grade	Smarter Balanced Assessments Mathematics All Grades	% Completely Immunized KG	% Polio KG	% Hepatitis B KG	% Varicella KG	% DTP KG	% MMR KG	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Valley View High (Continuation)	Public	9-12	1801 East Sixth St.	Ontario	91764	San Bernardino County	Chaffey Joint Union High	No	(n/a)	No	(n/a)	(909) 985-0966	370	25	14.8	84.9%	33 (8.9%)	28 (7.6%)	289 (78.1%)	7 (1.9%)	3 (0.8%)	1 (0.3%)	8 (2.2%)	13.5	1856^th of 2162 public high schools	14.2%		13.6	1867^th of 2159 public high schools	13.5%	11			6.1	6.1							11.1	11.1							3.4	3.4							$46,265	$45,128	$1,137
Chaffey Community Day	Public	9-12	1802 East Seventh St.	Ontario	91764	San Bernardino County	Chaffey Joint Union High	No	(n/a)	No	(n/a)	(909) 985-0966	20	2	9.0	85.0%	0 (0.0%)	4 (20.0%)	16 (80.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)	0 (0.0%)								(n/a)
Chaffey District Online High	Public, Virtual	9-12	1802 East 7th St.	Ontario	91764	San Bernardino County	Chaffey Joint Union High	No	(n/a)	Yes	(n/a)	(909) 985-0966	93	5	18.3	62.4%	22 (23.7%)	4 (4.3%)	55 (59.1%)	6 (6.5%)	0 (0.0%)	0 (0.0%)	6 (6.5%)	86	286^th of 2162 public high schools	86.8%		97.1	67^th of 2159 public high schools	96.9%	219			50.0	50.0							58.3	58.3							65.2	65.2							$30,020	$29,930	$90
Ontario Center	Public	K-5	835 North Center Ave.	Ontario	91764	San Bernardino County	Cucamonga Elementary	No	(n/a)	No	(n/a)	(909) 948-3044	585	29	19.9	75.4%	62 (10.6%)	139 (23.8%)	304 (52.0%)	36 (6.2%)	0 (0.0%)	6 (1.0%)	38 (6.5%)	23.7	4526^th of 5857 public elementary schools	22.7%		19.7	4894^th of 5869 public elementary schools	16.6%	368	21.0			21.0	25.6	18.8	30.5					25.4	40.2	29.1	16.2					27.7	82.0	88.0	97.0	84.0	87.0	98.0	$24,159	$23,388	$771
Arroyo Elementary	Public	K-8	1700 East Seventh St.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 985-1012	493	23	21.2	76.3%	16 (3.2%)	7 (1.4%)	442 (89.7%)	12 (2.4%)	6 (1.2%)	7 (1.4%)	3 (0.6%)	24.2	4480^th of 5857 public elementary schools	23.5%		24.2	4443^rd of 5869 public elementary schools	24.3%	37	11.8	13.0		12.4	39.1	30.9	28.0	30.5	50.9	50.0		38.2	27.7	28.1	25.5	15.3	30.2	24.1		24.9							$30,838	$28,684	$2,154
Berlyn Elementary	Public	K-6	1320 North Berlyn Ave.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 986-8995	639	28	22.8	91.7%	22 (3.4%)	9 (1.4%)	584 (91.4%)	11 (1.7%)	2 (0.3%)	7 (1.1%)	4 (0.6%)	25.7	4337^th of 5857 public elementary schools	26.0%		33.3	3650^th of 5869 public elementary schools	37.8%	687	20.8			20.8	20.5	34.8	42.9	37.2				33.6	23.9	19.1	18.2	24.7				21.6							$33,651	$31,350	$2,301
Corona Elementary	Public	K-6	1140 North Corona Ave.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 984-6411	414	18	22.8	91.1%	10 (2.4%)	8 (1.9%)	383 (92.5%)	11 (2.7%)	1 (0.2%)	1 (0.2%)	0 (0.0%)	60.5	2042^nd of 5857 public elementary schools	65.1%		52.5	2426^th of 5869 public elementary schools	58.7%	384	39.7			39.7	44.6	51.6	63.5					52.9	48.4	33.9	47.6					43.0	97.4				97.4		$37,542	$35,050	$2,492
Del Norte Elementary	Public	K-6	850 Del Norte Ave.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 986-9515	428	20	21.4	93.0%	11 (2.6%)	31 (7.2%)	369 (86.2%)	5 (1.2%)	3 (0.7%)	3 (0.7%)	6 (1.4%)	24.6	4451^st of 5857 public elementary schools	24.0%		23.4	4544^th of 5869 public elementary schools	22.6%	93	15.4			15.4	32.2	21.7	29.5					27.2	39.0	28.9	23.1					29.4							$34,317	$31,864	$2,453
Edison Elementary	Public	K-8	515 East Sixth St.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 984-5618	736	28	25.9	72.8%	78 (10.6%)	9 (1.2%)	562 (76.4%)	60 (8.2%)	4 (0.5%)	6 (0.8%)	17 (2.3%)	82.9	1028^th of 5857 public elementary schools	82.4%		81.6	1087^th of 5869 public elementary schools	81.5%	59	46.9	70.7		55.8	72.4	62.0	66.3	71.3	96.7	89.7		74.1	65.5	58.7	52.0	55.7	81.7	82.5		63.7							$23,876	$21,680	$2,196
Ray Wiltsey Middle	Public	6-8	1450 East G St.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 986-5838	727	42	17.4	95.2%	9 (1.2%)	49 (6.7%)	648 (89.1%)	10 (1.4%)	7 (1.0%)	1 (0.1%)	3 (0.4%)	32.7	1726^th of 2761 public middle schools	37.5%		31.3	1758^th of 2783 public middle schools	36.8%	32		23.2		23.2				35.6	37.0	41.2		38.1				24.9	25.5	17.4		22.4							$29,878	$27,044	$2,834
Mariposa Elementary	Public	K-6	1605 East D St.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 983-4116	537	25	21.4	94.8%	11 (2.0%)	53 (9.9%)	460 (85.7%)	7 (1.3%)	2 (0.4%)	0 (0.0%)	4 (0.7%)	21.9	4680^th of 5857 public elementary schools	20.1%		31	3860^th of 5869 public elementary schools	34.2%	820	18.6			18.6	20.8	27.0	37.1					26.9	24.5	23.6	26.8					24.4	97.2				98.1		$32,283	$29,996	$2,287
Vineyard Elementary	Public	K-8	1500 East Sixth St.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 984-2306	562	22	25.4	86.7%	9 (1.6%)	8 (1.4%)	504 (89.7%)	22 (3.9%)	9 (1.6%)	8 (1.4%)	2 (0.4%)	39.8	3232^nd of 5857 public elementary schools	44.8%		34.8	3541^st of 5869 public elementary schools	39.7%	309	23.3	12.9		17.7	21.9	43.8	40.7	55.7	52.6	47.8		44.1	34.4	40.9	23.3	32.8	34.6	32.9		33.3							$27,896	$25,684	$2,212
Lincoln Elementary	Public	K-6	440 North Allyn Ave.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 983-9803	530	29	18.5	90.4%	20 (3.8%)	25 (4.7%)	470 (88.7%)	8 (1.5%)	3 (0.6%)	3 (0.6%)	1 (0.2%)	36.2	3465^th of 5857 public elementary schools	40.8%		34.9	3531^st of 5869 public elementary schools	39.8%	66	16.7			16.7	34.6	28.8	40.7	41.1				35.7	42.3	31.5	35.2	33.9				35.3							$54,583	$52,008	$2,575
Central Language Academy	Public	K-8	415 East G St.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 983-8522	736	29	25.0	65.2%	26 (3.5%)	24 (3.3%)	664 (90.2%)	6 (0.8%)	4 (0.5%)	0 (0.0%)	12 (1.6%)	41.3	3135^th of 5857 public elementary schools	46.5%		37.7	3323^rd of 5869 public elementary schools	43.4%	188	32.5	31.8		32.2	35.2	47.0	53.3	40.5	73.2	61.4		49.4	38.6	25.3	29.9	24.1	50.0	65.9		36.1							$24,538	$22,442	$2,096

Cities Near Zip Code 91764

City	Distance	# of Schools	Statewide Rank
Ontario	0.21 mi	47	437^th
Rancho Cucamonga	1.36 mi	14	415^th
Upland	2.13 mi	15	345^th
Alta Loma	3.15 mi	13	135^th
Montclair	3.69 mi	11	351^st

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.