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Middle Schools in Ontario-Montclair

At a glance

DistrictOntario-Montclair745^th of 1,543 California districtsFull district overview →

Schools

3,686

Students

Top rankedSerrano Middle779^th of 2,761 California middle schools

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Biggest riser

Oaks Middle up 397 spots statewide this year

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Smallest classes

De Anza Middle 15.8 students per teacher

SchoolDigger ratings

4★

3★

2★

1★

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

Compare California districts →See the top-ranked California schools →

Summary:

This analysis covers six middle schools within the Ontario-Montclair School District in California, all serving grades 7-8 except for Ray Wiltsey Middle which includes grade 6, in a district ranked near the middle statewide.

Among these schools, Serrano Middle stands out as the top performer, with the highest test scores in math and English and the best overall state ranking. Oaks Middle shows impressive improvement and leads in science proficiency. In contrast, Vina Danks Middle has the lowest academic performance and ranking despite having more funding per student and smaller class sizes than most others, indicating that resources alone do not guarantee success.

All schools in the area serve student populations with high economic need, yet some achieve strong results. Chronic absenteeism is lower than the state average across the district. The significant variation in performance between schools, especially in 8th-grade math, suggests that differences in school environment, teaching methods, or specific programs are key factors for parents to consider.

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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	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 8th Grade	CAST Science All Grades	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 All Grades	Smarter Balanced Assessments Mathematics 6th Grade	Smarter Balanced Assessments Mathematics 7th Grade	Smarter Balanced Assessments Mathematics 8th Grade	Smarter Balanced Assessments Mathematics All Grades	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
De Anza Middle	Public	7-8	1450 South Sultana Ave.	Ontario	91761	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 986-8577	510	32	15.8	90.2%	8 (1.6%)	14 (2.7%)	467 (91.6%)	13 (2.5%)	2 (0.4%)	3 (0.6%)	3 (0.6%)	48.8	1214^th of 2761 public middle schools	56.0%		43.9	1343^rd of 2783 public middle schools	51.7%	129	19.9	19.9		47.0	41.0	44.0		31.2	48.1	39.8	$35,099	$32,130	$2,969
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
Serrano Middle	Public	7-8	4725 San Jose St.	Montclair	91763	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 624-0029	657	36	18.4	91.5%	15 (2.3%)	22 (3.3%)	588 (89.5%)	23 (3.5%)	6 (0.9%)	1 (0.2%)	2 (0.3%)	65.3	779^th of 2761 public middle schools	71.8%		63.3	812^th of 2783 public middle schools	70.8%	33	27.7	27.7		53.8	56.7	55.2		38.8	54.9	46.8	$31,286	$28,522	$2,764
Vernon Middle	Public	7-8	9775 Vernon Ave.	Montclair	91763	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 624-5036	580	31	18.9	85.9%	24 (4.1%)	23 (4.0%)	514 (88.6%)	9 (1.6%)	4 (0.7%)	1 (0.2%)	5 (0.9%)	36.7	1595^th of 2761 public middle schools	42.2%		41.6	1411^th of 2783 public middle schools	49.3%	184	15.8	15.8		46.1	40.2	43.3		28.7	22.6	25.8	$30,900	$28,058	$2,842
Vina Danks Middle	Public	7-8	1020 North Vine Ave.	Ontario	91762	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 983-2691	544	33	16.2	90.3%	12 (2.2%)	15 (2.8%)	496 (91.2%)	9 (1.7%)	7 (1.3%)	1 (0.2%)	3 (0.6%)	26.6	1937^th of 2761 public middle schools	29.8%		23.4	2112^th of 2783 public middle schools	24.1%	175	10.6	10.6		39.0	34.0	36.3		26.6	15.4	20.8	$35,261	$32,436	$2,825
Oaks Middle	Public	7-8	1221 South Oaks Ave.	Ontario	91762	San Bernardino County	Ontario-Montclair	No	(n/a)	No	(n/a)	(909) 988-2050	668	31	21.5	89.5%	15 (2.2%)	17 (2.5%)	595 (89.1%)	28 (4.2%)	7 (1.0%)	2 (0.3%)	4 (0.6%)	58.9	931^st of 2761 public middle schools	66.3%		44.5	1328^th of 2783 public middle schools	52.3%	397	33.4	33.4		50.9	54.9	52.8		30.8	41.9	36.1	$30,047	$27,126	$2,921
Student Outreach & Academic Renaissance Academy	Public	4-8	1450 East G St.	Ontario	91764	San Bernardino County	Ontario-Montclair	No	(n/a)	(n/a)	(n/a)	(909) 418-6349	0																		(n/a)

Districts nearby

District	Distance	# of Schools	Statewide Rank
Chaffey Joint Union High	0.13 mi	11	393^rd
Cucamonga Elementary	0.65 mi	4	1339^th
Central Elementary	1.09 mi	7	697^th
Inland Empire Springs Charter District	1.26 mi	1
Upland Unified	1.86 mi	15	579^th

See the top CA California districts

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.