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Sierra Vista Elementary

Q: Is Sierra Vista Elementary a good school?

Sierra Vista Elementary ranks 2968 th of 5817 California elementary schools. SchoolDigger rates this school 2 stars out of 5.

Public Grades K-6

2968^th

SchoolDigger Rank ?

of 5,817 California Elementary Schools

Better than 49% of California elementary schools

Summary

Sierra Vista Elementary in Norco serves 395 students in grades K–6 in the Corona-Norco Unified area. Its all-grade ELA and math results are close to state averages, but science is a much more serious concern: in 2025–2026, 18% of students were proficient in science, compared with 36% statewide and 41% districtwide. Sierra Vista had the lowest science result among the ten nearby schools, making science its clearest weakness.

Sixth grade is a bright spot, while results in some earlier grades are much weaker. Sixth-grade ELA proficiency was 68%, above the state’s 48% and district’s 63%; third-grade ELA was 30%, below the state’s 44% and district’s 50%. In math, sixth grade reached 42%, above the state’s 37%, but fourth- and fifth-grade results were 30% and 28%. Overall, Sierra Vista’s ELA rate of 47% and math rate of 36% were each about 3 points below the state, and 11 and 9 points below the district, respectively. Its results were also below nearby-school averages: 4 points in ELA and 8 in math. Science was 18 points below the state and 15 points below the nearby average.

Scores have not kept pace with statewide improvement: from 2022–2023 to 2025–2026, Sierra Vista’s ELA rose by less than 1 point and math by less than 1 point, while science fell by 2 points; the state improved in all three subjects. The latest science score also dropped 13 points from the prior year. SchoolDigger placed the school at the 49th percentile with 2 stars in 2025–2026, down from the 58th percentile the year before. The 2024–2025 student–teacher ratio was 20.7, below the nearby same-district average of about 24. Its free/reduced lunch eligible rate was 80% in 2024–2025, compared with a nearby average of 74%. SchoolDigger’s effectiveness ranking for White students was at the 26th percentile, 23 points below the school’s overall standing; its Special Education Students ranking rose from the 34th percentile in 2023–2024 to the 63rd in 2025–2026.

395

Students ?

20.7

Student/teacher ratio ?

$30,027

Per pupil spending ?

80.3%

Free/reduced lunch eligible (2024-25) ?

All students in California receive free school meals.

98%

Kindergartners with all required immunizations (2024-25)

Exemptions: 0% (any vaccine)

3560 Corona Ave.
Norco, CA 92860-1407

(951) 736-3311

District: Corona-Norco Unified

Students who attend Sierra Vista Elementary usually attend:

Middle:	Norco Intermediate
High:	Norco High

Racial breakdown:

Hispanic:

61.3%

White:

31.9%

Two or more races:

4.6%

See top rated California elementary schools

Compare Sierra Vista Elementary to nearby elementary schools!

At a glance

▼ Ranking trend: Declining — 55th percentile in 2015 → 49th in 2026

Worth a look

!Ranking has slipped — down 6 percentile points since 2015

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

!Science scores 18 pts below the California average

Students meeting standards (2025-2026) ?

This school38%

District avg49%

California avg42%

2,968^th of 5,817

California public elementary schools ?

Bottom 49%▼ down 5 pts since 2016

From top 46% (2016) to bottom 49% (2026)

See the entire ranking list of California Elementary Schools →

★★★★★

SchoolDigger rating ?

23^rd of 33Elementary Schools in the Corona-Norco Unified

544^th of 1,530Corona-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	44.2	2968 of 5817	49.0%	★★☆☆☆
2025	53.0	2434 of 5857	58.4%	★★★☆☆
2024	42.2	3055 of 5869	47.9%	★★☆☆☆
2023	49.6	2549 of 5859	56.5%	★★★☆☆
2022	53.7	2359 of 5883	59.9%	★★★☆☆
2019	48.7	2670 of 5789	53.9%	★★★☆☆
2018	45.5	2805 of 5662	50.5%	★★★☆☆
2017	38.9	3176 of 5692	44.2%	★★☆☆☆
2016	48.2	2591 of 5614	53.8%	★★★☆☆
2015	48.1	2553 of 5611	54.5%	★★★☆☆
2013	37.2	3515 of 5530	36.4%	★★☆☆☆
2012	35.6	3559 of 5390	34.0%	★★☆☆☆
2011	37.6	3417 of 5377	36.5%	★★☆☆☆
2010	45.0	2842 of 5314	46.5%	★★☆☆☆
2009	49.5	2522 of 5193	51.4%	★★★☆☆
2008	44.7	2679 of 5113	47.6%	★★☆☆☆
2007	54.2	2100 of 5113	58.9%	★★★☆☆
2006	50.3	2183 of 4818	54.7%	★★★☆☆
2005	45.7	2408 of 4822	50.1%	★★★☆☆
2004	46.6	2333 of 4809	51.5%	★★★☆☆

Disabled

Year	Avg score	Statewide rank	California percentile	Rating
2022	58.7	621 of 2227	72.1%	★★★★☆
2019	52.6	909 of 2585	64.8%	★★★☆☆
2018	40.6	1020 of 2128	52.1%	★★★☆☆

English Language Learner

Year	Avg score	Statewide rank	California percentile	Rating
2018	72.0	495 of 3246	84.8%	★★★★☆

Female

Year	Avg score	Statewide rank	California percentile	Rating
2026	42.3	2999 of 5581	46.3%	★★☆☆☆
2025	44.3	2819 of 5597	49.6%	★★☆☆☆
2024	41.6	2947 of 5612	47.5%	★★☆☆☆
2023	49.7	2425 of 5609	56.8%	★★★☆☆
2022	56.1	2099 of 5635	62.8%	★★★☆☆
2019	47.0	2673 of 5492	51.3%	★★★☆☆
2018	53.3	2308 of 5413	57.4%	★★★☆☆

Hispanic

Year	Avg score	Statewide rank	California percentile	Rating
2026	49.1	2380 of 5094	53.3%	★★★☆☆
2025	62.5	1588 of 5107	68.9%	★★★☆☆
2024	45.4	2594 of 5107	49.2%	★★☆☆☆
2023	56.5	1861 of 5087	63.4%	★★★☆☆
2022	60.4	1622 of 5084	68.1%	★★★☆☆
2019	54.7	1994 of 4963	59.8%	★★★☆☆
2018	46.2	2473 of 4830	48.8%	★★☆☆☆

Low Socio Economic Status

Year	Avg score	Statewide rank	California percentile	Rating
2026	53.2	2289 of 5423	57.8%	★★★☆☆
2025	62.1	1739 of 5460	68.2%	★★★☆☆
2024	47.6	2558 of 5517	53.6%	★★★☆☆
2023	55.5	2011 of 5363	62.5%	★★★☆☆
2022	59.3	1722 of 5264	67.3%	★★★☆☆
2019	47.5	2575 of 5173	50.2%	★★★☆☆
2018	42.8	2831 of 5084	44.3%	★★☆☆☆

Male

Year	Avg score	Statewide rank	California percentile	Rating
2026	45.2	2784 of 5603	50.3%	★★★☆☆
2025	59.3	2008 of 5628	64.3%	★★★☆☆
2024	42.9	2890 of 5643	48.8%	★★☆☆☆
2023	49.0	2512 of 5638	55.4%	★★★☆☆
2022	50.3	2428 of 5663	57.1%	★★★☆☆
2019	49.8	2467 of 5510	55.2%	★★★☆☆
2018	39.2	3100 of 5431	42.9%	★★☆☆☆

Special Education

Year	Avg score	Statewide rank	California percentile	Rating
2026	50.4	1091 of 2927	62.7%	★★★☆☆
2025	58.5	819 of 2847	71.2%	★★★★☆
2024	31.5	1727 of 2635	34.5%	★★☆☆☆
2023	24.0	1960 of 2420	19.0%	★☆☆☆☆

White

Year	Avg score	Statewide rank	California percentile	Rating
2026	30.3	1882 of 2536	25.8%	★☆☆☆☆
2025	39.5	1704 of 2598	34.4%	★★☆☆☆
2024	30.2	1954 of 2651	26.3%	★☆☆☆☆
2023	37.8	1778 of 2661	33.2%	★★☆☆☆
2022	45.5	1590 of 2726	41.7%	★★☆☆☆
2019	29.6	2159 of 2834	23.8%	★☆☆☆☆
2018	30.3	2071 of 2737	24.3%	★☆☆☆☆

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)

English Language Learner (2018)85th percentile+34 vs school

Disabled (2022)72nd percentile+12 vs school

Special Education (2026)63rd percentile+14 vs school

Low Socio Economic Status (2026)58th percentile+9 vs school

Hispanic (2026)53rd percentile+4 vs school

Male (2026)50th percentile~ school

Female (2026)46th percentile-3 vs school

White (2026)26th percentile-23 vs school

By subject vs California (2025-2026) ?

English Language Arts/Literacy47%-3 vs state

Mathematics36%-3 vs state

Science18%-18 vs state

★

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Schools Near Sierra Vista Elementary

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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)				CSA Spanish Overall (2026)				CSA Spanish Listening (2026)				CSA Spanish Writing (2026)				CSA Spanish Reading (2026)				CAST Science (2026)		Smarter Balanced Assessments English Language Arts/Literacy (2026)					Smarter Balanced Assessments Mathematics (2026)					Vaccination (2024-25)		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	CSA Spanish Overall 3rd Grade	CSA Spanish Overall 4th Grade	CSA Spanish Overall 5th Grade	CSA Spanish Overall All Grades	CSA Spanish Listening 3rd Grade	CSA Spanish Listening 4th Grade	CSA Spanish Listening 5th Grade	CSA Spanish Listening All Grades	CSA Spanish Writing 3rd Grade	CSA Spanish Writing 4th Grade	CSA Spanish Writing 5th Grade	CSA Spanish Writing All Grades	CSA Spanish Reading 3rd Grade	CSA Spanish Reading 4th Grade	CSA Spanish Reading 5th Grade	CSA Spanish Reading All Grades	CAST Science 5th 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 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 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
Sierra Vista Elementary	Public	K-6	3560 Corona Ave.	Norco	92860	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-3311	395	19	20.7	80.3%	126 (31.9%)	3 (0.8%)	242 (61.3%)	4 (1.0%)	2 (0.5%)	0 (0.0%)	18 (4.6%)	44.2	2968^th of 5817 public elementary schools	49.0%		53	2434^th of 5857 public elementary schools	58.4%	534																	17.5	17.5	29.6	47.8	38.6	68.3	46.5	42.6	29.8	28.1	41.7	35.8	98%	0%	$30,027	$27,446	$2,581
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	1317^th of 5817 public elementary schools	77.4%		70.4	1587^th of 5857 public elementary schools	72.9%	270																	28.8	28.8	60.0	65.1	56.7	73.6	64.7	60.6	57.0	37.3	69.8	57.6	93%	0%	$25,307	$23,862	$1,445
Riverview Elementary	Public	K-6	4600 Pedley Ave.	Norco	92860	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-3245	327	18	18.1	84.1%	116 (35.5%)	9 (2.8%)	183 (56.0%)	9 (2.8%)	3 (0.9%)	0 (0.0%)	7 (2.1%)	33.7	3689^th of 5817 public elementary schools	36.6%		35.1	3565^th of 5857 public elementary schools	39.1%	124																	25.6	25.6	18.5	45.0	68.3	25.0	37.4	16.7	27.5	53.7	11.4	26.3	79%	0%	$44,716	$39,002	$5,714
Norco Elementary	Public	K-6	1700 Temescal Ave.	Norco	92860	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-3348	609	26	23.4	66.7%	252 (41.4%)	6 (1.0%)	288 (47.3%)	31 (5.1%)	1 (0.2%)	0 (0.0%)	31 (5.1%)	61.9	1993^rd of 5817 public elementary schools	65.7%		61.7	1983^rd of 5857 public elementary schools	66.1%	10																	34.9	34.9	45.0	50.0	58.5	58.6	53.5	48.8	43.8	39.6	51.1	45.5	93%	2%	$24,044	$22,642	$1,402
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	991^st of 5817 public elementary schools	83.0%		83.6	986^th of 5857 public elementary schools	83.2%	5																	45.2	45.2	59.3	62.7	66.7	80.2	67.9	66.2	54.6	52.6	77.2	63.6	≥ 99%		$18,573	$17,928	$645
William McKinley Elementary	Public	K-6	2050 Aztec Ln.	Corona	92879	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-7190	598	26	23.0	81.1%	95 (15.9%)	64 (10.7%)	333 (55.7%)	58 (9.7%)	2 (0.3%)	4 (0.7%)	42 (7.0%)	36.4	3475^th of 5817 public elementary schools	40.3%		37.9	3354^th of 5857 public elementary schools	42.7%	121																	23.2	23.2	41.6	44.7	34.2	42.2	40.6	44.2	32.0	21.0	25.3	30.4	95%	0%	$22,263	$21,574	$689
Louis VanderMolen Fundamental Elementary	Public	K-6	6744 Carnelian St.	Jurupa Valley	91752	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 739-7120	959	39	24.5	74.9%	114 (11.9%)	79 (8.2%)	580 (60.5%)	160 (16.7%)	4 (0.4%)	0 (0.0%)	22 (2.3%)	44.6	2944^th of 5817 public elementary schools	49.4%		43.1	2997^th of 5857 public elementary schools	48.8%	53																	31.0	31.0	36.7	41.4	54.8	44.3	44.6	28.4	34.5	47.2	25.4	34.2	≥ 99%		$19,406	$18,168	$1,238
Valley View Elementary	Public	K-5	11750 Gramercy Pl.	Riverside	92505	Riverside County	Alvord Unified	No	(n/a)	No	(n/a)	(951) 358-1670	675	29	23.1	81.8%	42 (6.2%)	13 (1.9%)	593 (87.9%)	11 (1.6%)	1 (0.1%)	1 (0.1%)	14 (2.1%)	24.3	4440^th of 5817 public elementary schools	23.7%		24.6	4447^th of 5857 public elementary schools	24.1%	7	13.3	11.5	6.6	10.4	45.0	14.8	23.0	27.5	15.0	23.0	6.6	14.8	11.7	13.1	3.3	9.3	19.8	19.8	35.6	26.3	27.6		29.8	41.0	23.2	16.4		26.6	96%	0%	$23,816	$22,238	$1,578
George Washington Elementary	Public	K-6	1220 West Parkridge Ave.	Norco	92860	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-3326	861	38	22.6	77.9%	99 (11.5%)	27 (3.1%)	663 (77.0%)	21 (2.4%)	2 (0.2%)	5 (0.6%)	43 (5.0%)	44.2	2970^th of 5817 public elementary schools	48.9%		43	3003^rd of 5857 public elementary schools	48.7%	33																	25.9	25.9	29.2	41.3	47.2	63.9	45.7	34.2	36.4	24.1	41.2	34.2	96%	0%	$22,633	$21,686	$947
Corona Ranch Elementary	Public	K-6	785 Village Loop Dr.	Corona	92879	Riverside County	Corona-Norco Unified	No	(n/a)	No	(n/a)	(951) 736-4626	769	31	24.8	79.6%	150 (19.5%)	27 (3.5%)	467 (60.7%)	93 (12.1%)	1 (0.1%)	2 (0.3%)	29 (3.8%)	66	1780^th of 5817 public elementary schools	69.4%		66.9	1749^th of 5857 public elementary schools	70.1%	31																	40.5	40.5	46.7	50.9	52.9	68.9	54.2	47.7	49.1	41.3	70.0	50.9	94%	0%	$21,193	$20,256	$937

Frequently Asked Questions about Sierra Vista Elementary

How many students attend Sierra Vista Elementary?

In the 2024-25 school year, 395 students attended Sierra Vista Elementary.

What schools do graduates of Sierra Vista Elementary attend?

Students who attend Sierra Vista Elementary usually go on to attend:

Middle : Norco Intermediate
High : Norco High

What is the racial makeup of Sierra Vista Elementary?

Students at Sierra Vista Elementary are 61% Hispanic, 32% White, 5% Two or more races, 1% Asian.

What district is Sierra Vista Elementary in?

Corona-Norco Unified

Is Sierra Vista Elementary a good school?

Sierra Vista Elementary ranks 2968^th of 5817 California elementary schools. SchoolDigger rates this school 2 stars out of 5.

Rate Sierra Vista Elementary!

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Latest California data All new data »

2013–14 through 2024–25 immunization rates (updated)NewOct 19, 2026

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

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.