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Best Elementary Schools in Zip Code 91306

New rankings! SchoolDigger recently updated its California rankings with newly released test scores for the 2025-26 school year.

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At a glance

Schools

2,630

Students

Districts

Top rankedStanley Mosk Elementary2204^th of 5,817 California elementary schools

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Biggest riser

Stanley Mosk Elementary up 610 spots statewide this year

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Smallest classes

Fullbright Avenue Elementary 18.8 students per teacher

SchoolDigger ratings

3★

1★

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Summary:

Six elementary schools serve ZIP code 91306: five cover kindergarten through grade 5, while Citizens of the World Charter School West Valley serves kindergarten through grade 8. In 2025–2026, the unweighted average across the six schools was below the state in ELA, math and science: 38% versus 49% in ELA, 35% versus 38% in math, and 28% versus 36% in science. Math was closest to the state overall, but school results varied widely, with the largest school-to-school spread in science at 25 points. The key takeaway is that the area-wide averages conceal sharply different results among schools.

Stanley Mosk Elementary stands out among the K–5 schools, leading all-grade ELA at 49% and math at 46%; its math result was 7 points above the state, while its ELA was about even with the state. The charter led science at 41%, 5 points above the state, and was close behind Mosk in math at 45%. At the lower end, Winnetka Avenue Elementary had the lowest ELA and math results, at 30% and 25%, while Sunny Brae Avenue Elementary had the lowest science result, at 16%. Grade 5 offers a more like-for-like comparison with the K–5 schools: the charter led math at 50%, while Fullbright Avenue Elementary was lowest at 22%.

Recent results show mixed movement: the six-school average fell by about 2 points in ELA, 1 in math and 2 in science from 2024–2025 to 2025–2026, while Mosk improved by 8, 5 and 8 points, respectively. The charter’s science result dropped 27 points, yet it still led the group in 2025–2026. SchoolDigger gave Mosk, the charter and Limerick Avenue Elementary three stars; Sunny Brae, Fullbright and Winnetka each received one star. SchoolDigger’s percentile ranking for Mosk rose from 42 to 62 over three years, while the charter’s fell from 73 to 60. As context, the 2024–2025 measure was free/reduced lunch eligible: rates ranged from 88% at Mosk to 95% at Limerick among the five schools near that range; the charter’s was 43%. Student-teacher ratios ranged from 18.8 at Fullbright to 23.9 at the charter, showing that these measures do not neatly track achievement.

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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	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 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
Citizens of the World Charter School West Valley	Public, Charter	K-8	7911 Winnetka Ave.	Winnetka	91306	Los Angeles County	Citizens of the World Charter School West Valley District	Yes	(n/a)	No	(n/a)	(818) 330-3050	409	17	23.9	42.8%	145 (35.5%)	40 (9.8%)	144 (35.2%)	36 (8.8%)	0 (0.0%)	1 (0.2%)	43 (10.5%)	54.9	2329^th of 5817 public elementary schools	60.0%		65.8	1800^th of 5857 public elementary schools	69.3%	529	41.2	41.2	35.1	41.0	52.9	58.8	44.9	40.5	39.5	50.0	58.8	45.2	98%	0%	$20,533	$1,765	$18,768
Fullbright Avenue Elementary	Public	K-5	6940 Fullbright Ave.	Canoga Park	91306	Los Angeles County	Los Angeles Unified	No	(n/a)	No	(n/a)	(818) 340-6677	321	17	18.8	91.3%	13 (4.0%)	6 (1.9%)	283 (88.2%)	15 (4.7%)	0 (0.0%)	0 (0.0%)	4 (1.2%)	27.1	4225^th of 5817 public elementary schools	27.4%		26.1	4310^th of 5857 public elementary schools	26.4%	85	18.5	18.5	32.1	24.5	37.7		31.5	47.2	18.5	22.2		29.2	95%	0%	$26,525	$3,292	$23,233
Limerick Avenue Elementary	Public	K-5	8530 Limerick Ave.	Canoga Park	91306	Los Angeles County	Los Angeles Unified	No	(n/a)	No	(n/a)	(818) 341-1730	656	31	21.1	95.0%	18 (2.7%)	17 (2.6%)	535 (81.6%)	30 (4.6%)	1 (0.2%)	1 (0.2%)	54 (8.2%)	45.5	2873^rd of 5817 public elementary schools	50.6%		54	2366^th of 5857 public elementary schools	59.6%	507	28.8	28.8	42.1	42.6	41.0		41.8	50.0	43.6	31.1		40.8	91%	0%	$25,184	$3,687	$21,497
Sunny Brae Avenue Elementary	Public	K-5	20620 Arminta St.	Winnetka	91306	Los Angeles County	Los Angeles Unified	No	(n/a)	No	(n/a)	(818) 341-0931	448	23	19.4	92.4%	26 (5.8%)	5 (1.1%)	383 (85.5%)	19 (4.2%)	0 (0.0%)	0 (0.0%)	15 (3.3%)	22.2	4612^th of 5817 public elementary schools	20.7%		27.1	4212^th of 5857 public elementary schools	28.1%	400	15.9	15.9	28.2	31.7	30.2		29.9	28.6	30.5	17.5		25.5	95%	0%	$29,081	$3,259	$25,822
Winnetka Avenue Elementary	Public	K-5	8240 Winnetka Ave.	Canoga Park	91306	Los Angeles County	Los Angeles Unified	No	(n/a)	No	(n/a)	(818) 341-5422	306	15	20.4	92.8%	23 (7.5%)	12 (3.9%)	238 (77.8%)	25 (8.2%)	0 (0.0%)	0 (0.0%)	8 (2.6%)	24.9	4398^th of 5817 public elementary schools	24.4%		26.4	4283^rd of 5857 public elementary schools	26.9%	115	26.9	26.9	25.5	23.8	38.5		29.7	23.5	20.9	28.9		24.7	94%	0%	$27,820	$3,176	$24,644
Stanley Mosk Elementary	Public	K-5	7335 Lubao Ave.	Winnetka	91306	Los Angeles County	Los Angeles Unified	No	(n/a)	No	(n/a)	(818) 700-2020	490	23	21.3	88.0%	59 (12.0%)	18 (3.7%)	347 (70.8%)	35 (7.1%)	0 (0.0%)	0 (0.0%)	31 (6.3%)	57.1	2204^th of 5817 public elementary schools	62.1%		46.2	2814^th of 5857 public elementary schools	52.0%	610	35.4	35.4	37.7	50.7	58.5		49.1	36.4	54.9	46.3		45.7	97%	0%	$25,476	$3,285	$22,191

Cities Near Zip Code 91306

City	Distance	# of Schools	Statewide Rank
Canoga Park	0.44 mi	18	625^th
Winnetka	0.44 mi	6	557^th
Reseda	0.89 mi	24	366^th
Northridge	1.4 mi	18	196^th
Woodland Hills	1.89 mi	15	299^th

See the top CA California cities

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.