State Rank	District Rank	City Rank	School	City	Students	Proficiency	ELA	Math	Score
35	1	1	Monte Vista Elementary	Montclair	564	88.9%	87.31%	90.57%	8.9
331	2	2	Hawthorne Elementary	Ontario	577	77.6%	77.39%	77.74%	7.8
375	3	3	Vista Grande Elementary	Ontario	402	76.6%	72.83%	80.36%	7.7
457	4	4	Edison Elementary	Ontario	680	74.5%	74.09%	75.0%	7.5
1147	5	2	Buena Vista Arts-Integrated	Montclair	365	61.1%	61.38%	60.85%	6.1
1714	6	5	Lincoln Elementary	Ontario	561	52.0%	47.65%	56.38%	5.2
2471	7	7	Corona Elementary	Ontario	393	42.2%	45.41%	39.09%	4.2
2754	8	3	Montera Elementary	Montclair	554	39.1%	39.19%	39.07%	3.9
2866	9	10	Central Language Academy	Ontario	733	38.0%	46.31%	29.72%	3.8
2892	10	11	Elderberry Elementary	Ontario	578	37.7%	38.74%	36.75%	3.8
3130	11	13	Richard Haynes Elementary	Ontario	690	35.5%	37.56%	33.5%	3.5
3322	12	14	Sultana Elementary	Ontario	649	33.8%	38.11%	29.39%	3.4
3393	13	15	El Camino Elementary	Ontario	471	33.3%	37.05%	29.52%	3.3
3435	14	4	Kingsley Elementary	Montclair	525	33.0%	36.36%	29.63%	3.3
3444	15	16	Vineyard Elementary	Ontario	629	32.9%	37.85%	27.92%	3.3
3681	16	17	Berlyn Elementary	Ontario	619	31.1%	34.17%	28.09%	3.1
3726	17	18	Euclid Elementary	Ontario	595	30.6%	34.19%	27.04%	3.1
3917	18	5	Howard Elementary	Montclair	463	28.8%	34.01%	23.62%	2.9
3978	19	6	Lehigh Elementary	Montclair	499	28.2%	32.21%	24.16%	2.8
4152	20	19	Bon View Elementary	Ontario	620	26.8%	29.19%	24.5%	2.7
4308	21	7	Ramona Elementary	Montclair	577	25.7%	29.72%	21.6%	2.6
4397	22	20	Del Norte Elementary	Ontario	432	25.0%	27.1%	22.94%	2.5
4523	23	21	Arroyo Elementary	Ontario	467	23.9%	25.31%	22.45%	2.4
4738	24	8	Moreno Elementary	Montclair	497	22.1%	26.16%	18.02%	2.2
5099	25	23	Mission Elementary	Ontario	545	18.1%	20.73%	15.38%	1.8
5318	26	24	Mariposa Elementary	Ontario	591	15.3%	18.6%	12.01%	1.5