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Philistine Rondo School of Discovery

Q: Is Philistine Rondo School of Discovery a good school?

Philistine Rondo School of Discovery ranks 867 th of 5804 California elementary schools. SchoolDigger rates this school 4 stars out of 5.

Public Grades K-6

867^th

SchoolDigger Rank ?

of 5,804 California Elementary Schools

Better than 85% of California elementary schools

Summary

Philistine Rondo School of Discovery serves 1,226 students in kindergarten through grade 6 in Eastvale, within Corona-Norco Unified. In 2025–2026, SchoolDigger ranked it 867th of 5,804 California schools, at the 85th percentile with 4 stars. The central finding for families is that the school performed above state and district averages in all three tested subjects, with its clearest advantage in math.

Philistine Rondo’s 2025–2026 proficiency was 68% in English language arts, 65% in math and 47% in science—above state results by 19, 27 and 11 percentage points, and above district results by 10, 21 and 6 points, respectively. Against nearby K–6 schools, it was modestly above peer averages of 66% in ELA, 61% in math and 45% in science. Still, it ranked fifth of nine nearby K–6 schools in ELA and fourth in math and science; Park View Elementary scored higher in all three. Results also vary by grade: sixth-grade ELA and third- and fifth-grade math are local bright spots, while six of the ten nearby schools reporting fourth-grade math scored higher.

Over four reported years, math proficiency rose by 6 percentage points, while science fell by 5; the school’s lead over the state in science narrowed by 10 points. ELA gained 1 point overall, despite a dip after 2024–2025. Attendance is a notable strength: 2025–2026 chronic absenteeism was 3%, compared with 14% districtwide and 18% statewide. Context includes a student–teacher ratio of 26.6 in 2024–2025, above the 24.9 average for same-district nearby schools, and 53% free/reduced lunch eligible that year. SchoolDigger’s effectiveness percentile for African American students was 98 in 2024–2025, compared with 86 schoolwide; its percentile for Asian students was 46 in 2025–2026, versus 85 schoolwide. These subgroup rankings highlight very different standings, but do not explain them.

1,226

Students ?

26.6

Student/teacher ratio ?

$15,112

Per pupil spending ?

53.4%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

14977 Walters St.
Eastvale, CA 92880

(951) 736-5000

District: Corona-Norco Unified

Racial breakdown:

Asian:

48.7%

Hispanic:

24.4%

White:

16.8%

See top rated California elementary schools

Compare Philistine Rondo School of Discovery to nearby elementary schools!

At a glance

▬ Ranking trend: Holding steady — 86th percentile in 2022 → 85th in 2026

Strengths

✓Test scores above the California average (64% vs 42% meeting standards)

✓Ranks in the top 15% of California elementary schools

✓Among the top-ranked schools in Corona-Norco Unified

Worth a look

!Some student groups rank well below the school's overall statewide standing

!Large classes — about 27 students per teacher

Students meeting standards (2025-2026) ?

This school64%

District avg49%

California avg42%

867^th of 5,804

California public elementary schools ?

Top 15%▼ down 1 pts since 2022

See the entire ranking list of California Elementary Schools →

★★★★★

SchoolDigger rating ?

4^th of 33Elementary Schools in the Corona-Norco Unified

330^th of 968Corona-Norco Unified among California districts

Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)

Show full rank history (all student groups)

All Students

Year	Avg score	Statewide rank	California percentile	Rating
2026	85.8	867 of 5804	85.1%	★★★★☆
2025	87.6	799 of 5857	86.4%	★★★★☆
2024	84.2	988 of 5869	83.2%	★★★★☆
2023	85.0	952 of 5859	83.8%	★★★★☆
2022	88.0	805 of 5883	86.3%	★★★★☆

African American

Year	Avg score	Statewide rank	California percentile	Rating
2025	96.8	14 of 569	97.5%	★★★★★
2024	97.7	7 of 593	98.8%	★★★★★
2023	99.2	2 of 661	99.7%	★★★★★

Asian

Year	Avg score	Statewide rank	California percentile	Rating
2026	57.1	650 of 1207	46.1%	★★☆☆☆
2025	62.6	564 of 1203	53.1%	★★★☆☆
2024	54.6	695 of 1205	42.3%	★★☆☆☆
2023	61.2	590 of 1190	50.4%	★★★☆☆
2022	57.3	635 of 1154	45.0%	★★☆☆☆

Disabled

Year	Avg score	Statewide rank	California percentile	Rating
2022	93.1	129 of 2227	94.2%	★★★★★

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2024	79.0	255 of 3162	91.9%	★★★★★
2023	92.9	99 of 3245	96.9%	★★★★★
2022	96.4	92 of 3311	97.2%	★★★★★

Female

Year	Avg score	Statewide rank	California percentile	Rating
2026	85.0	817 of 5569	85.3%	★★★★☆
2025	85.6	824 of 5597	85.3%	★★★★☆
2024	84.4	896 of 5612	84.0%	★★★★☆
2023	84.2	925 of 5609	83.5%	★★★★☆
2022	87.0	772 of 5635	86.3%	★★★★☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2026	80.7	672 of 5085	86.8%	★★★★☆
2025	86.2	482 of 5107	90.6%	★★★★★
2024	80.2	722 of 5107	85.9%	★★★★☆
2023	88.1	435 of 5087	91.4%	★★★★★
2022	95.6	168 of 5084	96.7%	★★★★★

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2026	92.2	251 of 5412	95.4%	★★★★★
2025	93.2	244 of 5460	95.5%	★★★★★
2024	87.8	524 of 5517	90.5%	★★★★★
2023	92.3	301 of 5363	94.4%	★★★★★
2022	95.3	167 of 5264	96.8%	★★★★★

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	84.2	841 of 5590	85.0%	★★★★☆
2025	86.9	750 of 5628	86.7%	★★★★☆
2024	81.9	1011 of 5643	82.1%	★★★★☆
2023	83.2	954 of 5638	83.1%	★★★★☆
2022	86.8	793 of 5663	86.0%	★★★★☆

Multi-racial

Year	Avg score	Statewide rank	California percentile	Rating
2023	49.9	379 of 669	43.3%	★★☆☆☆

Special Education

Year	Avg score	Statewide rank	California percentile	Rating
2026	70.5	549 of 2920	81.2%	★★★★☆
2025	78.5	406 of 2847	85.7%	★★★★☆
2024	69.1	515 of 2635	80.5%	★★★★☆
2023	64.3	573 of 2420	76.3%	★★★★☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2026	52.5	1315 of 2532	48.1%	★★☆☆☆
2025	51.5	1357 of 2598	47.8%	★★☆☆☆
2024	44.8	1572 of 2651	40.7%	★★☆☆☆
2023	39.3	1739 of 2661	34.6%	★★☆☆☆
2022	50.4	1443 of 2726	47.1%	★★☆☆☆

How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)

African American (2025)98th percentile+11 vs school

Low Socio Economic Status (2026)95th percentile+10 vs school

Disabled (2022)94th percentile+8 vs school

English Language Learner (2024)92nd percentile+9 vs school

Hispanic (2026)87th percentile~ school

Female (2026)85th percentile~ school

Male (2026)85th percentile~ school

Special Education (2026)81st percentile-4 vs school

White (2026)48th percentile-37 vs school

Asian (2026)46th percentile-39 vs school

Multi-racial (2023)43rd percentile-40 vs school

By subject vs California (2025-2026) ?

English Language Arts/Literacy68%+19 vs state

Mathematics65%+27 vs state

Science47%+11 vs state

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Schools Near Philistine Rondo School of Discovery

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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 (2026)				Ranking (2025)				CAST Science (2026)			Smarter Balanced Assessments English Language Arts/Literacy (2026)							Smarter Balanced Assessments Mathematics (2026)							% 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/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	% 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
Philistine Rondo School of Discovery	Public	K-6	14977 Walters St.	Eastvale	92880	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-5000	1,226	46	26.6	53.4%	206 (16.8%)	57 (4.6%)	299 (24.4%)	597 (48.7%)	5 (0.4%)	0 (0.0%)	62 (5.1%)	85.8	867^th of 5804 public elementary schools	85.1%		87.6	799^th of 5857 public elementary schools	86.4%	68	47.4		47.4	59.1	66.0	69.0	77.5			67.8	71.9	61.5	58.4	71.8			65.5	97.7						$15,112	$14,726	$386
Legacy Academy	Public	K-8	16450 East Preserve Loop	Chino	91708	San Bernardino County	Chino Valley Unified	No	(n/a)	No	(n/a)	(909) 628-1201	866	36	24.2	53.3%	69 (8.0%)	199 (23.0%)	297 (34.3%)	222 (25.6%)	1 (0.1%)	4 (0.5%)	74 (8.5%)	57.9	2157^th of 5804 public elementary schools	62.8%					(n/a)	25.2	37.1	30.9	53.3	65.3	45.3	58.1	58.0	54.3	55.5	47.6	53.5	25.5	43.0	36.4	30.9	39.5							$16,971	$15,924	$1,047
Ronald Reagan Elementary	Public	K-6	8300 Fieldmaster St.	Eastvale	92880	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-8250	1,063	45	23.6	60.7%	217 (20.4%)	55 (5.2%)	386 (36.3%)	338 (31.8%)	3 (0.3%)	0 (0.0%)	64 (6.0%)	73.7	1415^th of 5804 public elementary schools	75.6%		76.6	1304^th of 5857 public elementary schools	77.7%	111	43.4		43.4	52.9	64.2	61.4	67.6			61.7	55.3	52.2	38.8	58.0			51.0							$19,159	$18,248	$911
Clara Barton Elementary	Public	K-6	7437 Corona Valley Ave.	Eastvale	92880	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-4545	1,136	40	28.5	63.5%	139 (12.2%)	91 (8.0%)	325 (28.6%)	505 (44.5%)	6 (0.5%)	2 (0.2%)	68 (6.0%)	88.2	739^th of 5804 public elementary schools	87.3%		90.2	648^th of 5857 public elementary schools	88.9%	91	52.6		52.6	67.8	73.6	72.0	67.6			70.2	66.5	74.4	56.3	67.0			65.6							$16,084	$15,704	$380
Cal Aero Preserve Academy	Public	K-8	15850 Main St.	Chino	91710	San Bernardino County	Chino Valley Unified	No	(n/a)	No	(n/a)	(909) 606-8531	982	44	22.5	47.9%	94 (9.6%)	52 (5.3%)	341 (34.7%)	425 (43.3%)	4 (0.4%)	5 (0.5%)	61 (6.2%)	80.7	1101^st of 5804 public elementary schools	81.0%		84.1	955^th of 5857 public elementary schools	83.7%	146	45.5	57.3	52.3	54.9	71.4	59.6	67.3	80.0	72.6	67.9	64.9	71.3	45.1	62.6	69.6	56.7	61.5	96.2	97.3	98.4	97.8	96.7	97.3	$19,374	$18,458	$916
Rosa Parks Elementary	Public	K-6	13830 Whispering Hills Dr.	Corona	92880	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-7305	970	37	26.2	67.9%	138 (14.2%)	61 (6.3%)	343 (35.4%)	362 (37.3%)	3 (0.3%)	2 (0.2%)	61 (6.3%)	78.5	1193^rd of 5804 public elementary schools	79.4%		80.5	1139^th of 5857 public elementary schools	80.6%	54	41.8		41.8	53.0	66.9	67.0	63.3			62.2	62.4	65.3	46.4	57.0			58.1	97.2	97.2	98.2		97.2		$20,723	$20,272	$451
Eastvale Elementary	Public	K-6	13031 Orange St.	Eastvale	92880	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 738-2180	1,066	44	24.2	67.8%	124 (11.6%)	81 (7.6%)	304 (28.5%)	499 (46.8%)	4 (0.4%)	6 (0.6%)	47 (4.4%)	83.5	989^th of 5804 public elementary schools	83.0%		83.6	986^th of 5857 public elementary schools	83.2%	3	45.2		45.2	59.3	62.7	66.7	80.2			67.9	66.2	54.6	52.6	77.2			63.6							$18,573	$17,928	$645
Highland Elementary	Public	K-6	2301 Alhambra St.	Norco	92860	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-3308	573	25	22.9	62.7%	274 (47.8%)	7 (1.2%)	239 (41.7%)	19 (3.3%)	3 (0.5%)	0 (0.0%)	31 (5.4%)	76.2	1315^th of 5804 public elementary schools	77.3%		70.4	1587^th of 5857 public elementary schools	72.9%	272	28.8		28.8	60.0	65.1	56.7	73.6			64.7	60.6	57.0	37.3	69.8			57.6	97.1			97.1		97.1	$25,307	$23,862	$1,445
Park View Elementary	Public	K-6	4860 South Celebration Ave.	Ontario	91761	San Bernardino County	Mountain View Elementary	No	(n/a)	No	(n/a)	(909) 850-5380	844	35	24.2	34.4%	70 (8.3%)	67 (7.9%)	265 (31.4%)	400 (47.4%)	1 (0.1%)	0 (0.0%)	41 (4.9%)	93.9	410^th of 5804 public elementary schools	92.9%		87.6	800^th of 5857 public elementary schools	86.3%	390	66.0		66.0	82.0	75.4	73.8	76.0			77.0	79.5	72.0	68.3	66.7			72.3							$17,543	$16,440	$1,103
Harada Elementary	Public	K-6	12884 Oakdale St.	Eastvale	92880	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 739-6820	1,056	44	24.0	65.6%	103 (9.8%)	67 (6.3%)	579 (54.8%)	262 (24.8%)	2 (0.2%)	2 (0.2%)	41 (3.9%)	69.1	1623^rd of 5804 public elementary schools	72.0%		71.6	1524^th of 5857 public elementary schools	74.0%	99	34.3		34.3	49.7	61.7	47.5	62.5			56.0	49.7	62.0	43.2	55.1			53.0	97.4						$18,421	$17,688	$733

Frequently Asked Questions about Philistine Rondo School of Discovery

Is Philistine Rondo School of Discovery a good school?

Philistine Rondo School of Discovery ranks 867^th of 5804 California elementary schools. SchoolDigger rates this school 4 stars out of 5.

What district is Philistine Rondo School of Discovery in?

Corona-Norco Unified

What is the racial makeup of Philistine Rondo School of Discovery?

Students at Philistine Rondo School of Discovery are 49% Asian, 24% Hispanic, 17% White, 5% Two or more races, 5% African American.

How many students attend Philistine Rondo School of Discovery?

In the 2024-25 school year, 1,226 students attended Philistine Rondo School of Discovery.

Rate Philistine Rondo School of Discovery!

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Latest California data All new data »

2025–26 attendance data, dropout rates & graduation ratesNewOct 15, 2026

2025–26 CAST, CSA Spanish & Smarter Balanced Assessments scoresNewOct 15, 2026

2024–25 school spending dataJul 1, 2026

2024–25 attendance dataMar 13, 2026

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.