Ontario-Montclair Best Student-Teacher Ratios

33 schools with the lowest (best) student-to-teacher ratios

#1 School

Online Academy

12.2:1

District Average

21.1:1

Schools Ranked

#	School	Level	Ratio
1	Online AcademyOntario	Primary	12.2:1
2	De Anza MiddleOntario	Middle	16.3:1
3	Serrano MiddleMontclair	Middle	17.3:1
4	Vina Danks MiddleOntario	Middle	17.9:1
5	Ray Wiltsey MiddleOntario	Middle	18.1:1
6	Montera ElementaryMontclair	Primary	18.2:1
7	El Camino ElementaryOntario	Primary	18.4:1
8	Lincoln ElementaryOntario	Primary	18.6:1
9	Vernon MiddleMontclair	Middle	19.7:1
10	Moreno ElementaryMontclair	Primary	19.8:1
11	Lehigh ElementaryMontclair	Primary	20.4:1
12	Del Norte ElementaryOntario	Primary	20.4:1
13	Euclid ElementaryOntario	Primary	20.5:1
14	Oaks MiddleOntario	Middle	20.7:1
15	Sultana ElementaryOntario	Primary	20.7:1
16	Corona ElementaryOntario	Primary	21.2:1
17	Berlyn ElementaryOntario	Primary	21.7:1
18	Arroyo ElementaryOntario	Primary	21.7:1
19	Mariposa ElementaryOntario	Primary	21.8:1
20	Elderberry ElementaryOntario	Primary	22.0:1
21	Mission ElementaryOntario	Primary	22.4:1
22	Kingsley ElementaryMontclair	Primary	22.4:1
23	Vista Grande ElementaryOntario	Primary	22.6:1
24	Richard Haynes ElementaryOntario	Primary	22.8:1
25	Monte Vista ElementaryMontclair	Primary	23.1:1
26	Bon View ElementaryOntario	Primary	23.4:1
27	Buena Vista Arts-IntegratedMontclair	Primary	23.5:1
28	Ramona ElementaryMontclair	Primary	23.7:1
29	Hawthorne ElementaryOntario	Primary	24.3:1
30	Vineyard ElementaryOntario	Primary	24.8:1
31	Howard ElementaryMontclair	Primary	24.9:1
32	Central Language AcademyOntario	Primary	25.3:1
33	Edison ElementaryOntario	Primary	26.0:1

Other Rankings

Data from NCES Common Core of Data and Civil Rights Data Collection. SY 2023-24. Academic proficiency data varies by state reporting methodology.