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Compare Castle Rock Elementary to nearby schools

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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 Vaccination Finance All

School														Students/Teachers											Ranking (2026)				Ranking (2025)				CAST Science (2026)			Smarter Balanced Assessments English Language Arts/Literacy (2026)							Smarter Balanced Assessments Mathematics (2026)							Vaccination (2024-25)		Per Pupil Expenditures (2025)
Name	Distance	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/reduced lunch (2024-25)	White	Black	Hispanic	Asian	American Indian	Pacific Islander	Two or More Races	Average Standard Score (2026)	Statewide Rank (2026)	State Percentile (2026)	SchoolDigger Rating (2026)	Average Standard Score (2025)	Statewide Rank (2025)	State Percentile (2025)	Rank Change from Previous Year	CAST Science 5th Grade	CAST Science 8th 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 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 All Grades	Vaccination: Kindergartners with all required immunizations	Vaccination: Exemption rate	Per Pupil Expenditures Total	Sub-total from Federal Funds	Sub-total from State/Local Funds
Castle Rock Elementary	0.0mi	Public	K-5	2975 Castle Rock Rd.	Diamond Bar	91765	Los Angeles County	Walnut Valley Unified	No	(n/a)	No	(n/a)	(909) 598-5006	684	26	26.1	26.6%	20 (2.9%)	10 (1.5%)	132 (19.3%)	480 (70.2%)	1 (0.1%)	4 (0.6%)	37 (5.4%)	86.3	847^th of 5817 public elementary schools	85.4%		90.9	613^th of 5857 public elementary schools	89.5%	234	52.4		52.4	70.1	64.2	64.3				66.0	68.5	71.8	64.1				67.8	≥ 99%		$16,254	$15,832	$422
Evergreen Elementary	0.7mi	Public	K-5	2450 Evergreen Springs Dr.	Diamond Bar	91765	Los Angeles County	Walnut Valley Unified	No	(n/a)	No	(n/a)	(909) 594-1041	709	28	24.9	25.8%	22 (3.1%)	8 (1.1%)	146 (20.6%)	499 (70.4%)	0 (0.0%)	2 (0.3%)	32 (4.5%)	89.1	700^th of 5817 public elementary schools	88.0%		92.2	534^th of 5857 public elementary schools	90.9%	166	61.7		61.7	61.5	68.9	75.5				69.0	71.5	62.5	69.5				68.0	≥ 99%		$15,848	$15,262	$586
Maple Hill Elementary	2.0mi	Public	K-5	1350 Maple Hill Rd.	Diamond Bar	91765	Los Angeles County	Walnut Valley Unified	No	(n/a)	No	(n/a)	(909) 861-6224	556	21	27.1	27.3%	15 (2.7%)	0 (0.0%)	70 (12.6%)	445 (80.0%)	0 (0.0%)	2 (0.4%)	24 (4.3%)	96.3	207^th of 5817 public elementary schools	96.4%		97.1	142^nd of 5857 public elementary schools	97.6%	65	65.4		65.4	80.0	83.8	82.5				82.1	84.6	82.7	72.4				79.9	97%	0%	$16,342	$16,004	$338
Shelyn Elementary	2.0mi	Public	K-6	19500 East Nacora St.	Rowland Heights	91748	Los Angeles County	Rowland Unified	No	(n/a)	No	(n/a)	(909) 444-0584	508	23	21.8	64.0%	13 (2.6%)	2 (0.4%)	108 (21.3%)	352 (69.3%)	2 (0.4%)	2 (0.4%)	29 (5.7%)	88.3	737^th of 5817 public elementary schools	87.3%		77.9	1245^th of 5857 public elementary schools	78.7%	508	53.0		53.0	80.6	71.4	69.8	61.5			70.9	88.2	68.3	54.6	60.3			67.9	98%	0%	$13,720	$13,544	$176
Ybarra Academy for the Arts and Technology	2.1mi	Public	K-8	1300 South Brea Canyon Cutoff Rd.	Walnut	91789	Los Angeles County	Rowland Unified	No	(n/a)	No	(n/a)	(909) 598-3744	630	25	25.0	66.8%	27 (4.3%)	9 (1.4%)	354 (56.2%)	222 (35.2%)	0 (0.0%)	2 (0.3%)	16 (2.5%)	66.9	1736^th of 5817 public elementary schools	70.2%		63.7	1894^th of 5857 public elementary schools	67.7%	158	45.3	39.3	41.8	44.4	56.3	64.6	69.0	60.8	65.5	60.4	39.4	41.5	44.4	57.4	37.1	48.3	44.2	≥ 98%		$15,319	$15,292	$27
Walnut Elementary	2.1mi	Public	K-5	841 South Glenwick	Walnut	91789	Los Angeles County	Walnut Valley Unified	No	(n/a)	No	(n/a)	(909) 594-1820	706	27	25.8	25.2%	8 (1.1%)	2 (0.3%)	104 (14.7%)	550 (77.9%)	0 (0.0%)	2 (0.3%)	40 (5.7%)	93.3	459^th of 5817 public elementary schools	92.1%		94.2	382^nd of 5857 public elementary schools	93.5%	77	63.6		63.6	65.9	69.8	81.0				72.1	82.1	79.0	73.7				78.3	≥ 99%		$17,942	$17,388	$554
Quail Summit Elementary	2.4mi	Public	K-5	23330 East Quail Summit Dr.	Diamond Bar	91765	Los Angeles County	Walnut Valley Unified	No	(n/a)	No	(n/a)	(909) 861-3004	696	28	25.3	25.0%	22 (3.2%)	11 (1.6%)	112 (16.1%)	517 (74.3%)	0 (0.0%)	0 (0.0%)	34 (4.9%)	95.1	318^th of 5817 public elementary schools	94.5%		95.5	284^th of 5857 public elementary schools	95.2%	34	75.5		75.5	71.7	69.4	82.2				74.8	81.3	76.4	84.2				80.7	≥ 99%		$16,267	$15,780	$487
Killian Elementary	2.6mi	Public	K-6	19100 East Killian St.	Rowland Heights	91748	Los Angeles County	Rowland Unified	No	(n/a)	No	(n/a)	(626) 964-6409	469	17	27.7	78.9%	5 (1.1%)	2 (0.4%)	167 (35.6%)	275 (58.6%)	1 (0.2%)	2 (0.4%)	17 (3.6%)	64	1879^th of 5817 public elementary schools	67.7%		59.7	2081^st of 5857 public elementary schools	64.5%	202	30.0		30.0	43.6	55.6	60.3	55.4			53.9	49.2	56.9	45.7	44.7			48.9	≥ 98%		$12,907	$12,466	$441
Cyrus J. Morris Elementary	3.1mi	Public	K-5	19875 East Calle Baja	Walnut	91789	Los Angeles County	Walnut Valley Unified	No	(n/a)	No	(n/a)	(909) 594-0053	485	18	26.9	28.5%	7 (1.4%)	2 (0.4%)	116 (23.9%)	344 (70.9%)	0 (0.0%)	0 (0.0%)	16 (3.3%)	88.8	711^th of 5817 public elementary schools	87.8%		83.7	981^st of 5857 public elementary schools	83.3%	270	61.5		61.5	61.3	69.1	70.0				67.1	71.8	69.9	64.8				68.7	≥ 98%		$18,557	$17,802	$755
Blandford Elementary	3.1mi	Public	K-6	2601 Blandford Dr.	Rowland Heights	91748	Los Angeles County	Rowland Unified	No	(n/a)	No	(n/a)	(626) 965-3410	643	25	26.2	74.3%	4 (0.6%)	9 (1.4%)	196 (30.5%)	394 (61.3%)	0 (0.0%)	3 (0.5%)	37 (5.8%)	72.2	1476^th of 5817 public elementary schools	74.6%		74.3	1411^th of 5857 public elementary schools	75.9%	65	46.1		46.1	41.8	53.6	59.8	60.5			54.0	51.6	57.0	57.8	60.0			56.6	≥ 98%		$13,738	$13,694	$44

SchoolDigger rankings lists for California:

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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.