Winn A. Myers Elementary

Grades K–5 Public District: Rialto Unified

975 North Meridian Ave., Rialto, CA 92376 Map

Math (met standard)

28%

−13 state 42% · 2025-26

English (met standard)

36%

−11 state 47% · 2025-26

Science (met standard)

24%

−11 state 35% · 2025-26

Low income

92%

free or reduced-price lunch

Students

461

2024-25

Students per teacher

23.1

2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade	Math	English	Science
Grade 3	38% state 47% · 2025-26	35% state 44% · 2025-26	—
Grade 4	21% state 42% · 2025-26	28% state 46% · 2025-26	—
Grade 5	26% state 37% · 2025-26	43% state 49% · 2025-26	24% state 35% · 2025-26
All grades	28% state 42% · 2025-26	36% state 47% · 2025-26	24% state 35% · 2025-26

Results by year (all grades)

School year	Math	English	Science
2025-26	28% state 42%	36% state 47%	24% state 35%
2024-25	29% state 41%	36% state 46%	27% state 33%
2023-24	26% state 41%	34% state 45%	8% state 33%
2022-23	18% state 40%	28% state 45%	11% state 32%
2021-22	15% state 37%	36% state 45%	17% state 31%
2018-19	30% state 44%	37% state 50%	27% state 32%
2017-18	26% state 42%	36% state 49%	—
2016-17	21% state 40%	29% state 45%	—
2015-16	18% state 39%	26% state 45%	—
2014-15	17% state 35%	21% state 41%	—

Students

Race and ethnicity, 2024-25

Asian 1%
White 1%
Hispanic 90%
Black 6%
Two or more 1%
Other 0%

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.


Levi Bemis Elementary Grades K–5 · Rialto Unified	0.5 mi	22% −21 vs state	30% −17 vs state	19% −16 vs state	Average of math, English and science: 22% in 2022-23 → 23% in 2025-26	85%	566	Hispanic 86%
Lida M. Henry Elementary Grades K–5 · Rialto Unified	0.9 mi	22% −20 vs state	34% −12 vs state	22% −14 vs state	Average of math, English and science: 24% in 2022-23 → 26% in 2025-26	89%	391	Hispanic 91%
Merle S. Casey Elementary Grades K–5 · Rialto Unified	1.0 mi	23% −19 vs state	28% −18 vs state	24% −11 vs state	4% Average of math, English and science: 21% in 2022-23 → 25% in 2025-26	93%	563	Hispanic 94%
Rio Vista Elementary Grades K–6 · San Bernardino City Unified	1.2 mi	25% −16 vs state	25% −22 vs state	9% −26 vs state	3% Average of math, English and science: 17% in 2022-23 → 20% in 2025-26	96%	412	Hispanic 87%
Vista Norte Public Charter Grades K–12 Charter · Vista Norte Public Charter District	1.2 mi	12% −23 vs state	22% −32 vs state	22% −13 vs state	6% Average of math, English and science: 12% in 2022-23 → 18% in 2025-26	88%	667
Woodward Leadership Academy Grades K–6 Charter · Woodward Leadership Academy District	1.2 mi	15% −24 vs state	3% −45 vs state	0% −35 vs state	Average of math, English and science: 7% in 2022-23 → 9% in 2025-26	99%	69	Black 70%
A. H. Morgan Elementary Grades K–5 · Rialto Unified	1.3 mi	28% −15 vs state	38% −8 vs state	21% −14 vs state	Average of math, English and science: 28% in 2022-23 → 29% in 2025-26	86%	487	Hispanic 84%
Ramona-Alessandro Elementary Grades K–6 · San Bernardino City Unified	1.5 mi	36% −5 vs state	47% ±0 vs state	28% −7 vs state	Average of math, English and science: 36% in 2022-23 → 37% in 2025-26	93%	502	Hispanic 88%
J.P. Kelley Elementary Grades K–5 · Rialto Unified	1.5 mi	20% −22 vs state	35% −12 vs state	15% −20 vs state	7% Average of math, English and science: 16% in 2022-23 → 23% in 2025-26	87%	661	Hispanic 91%
Howard Inghram Elementary Grades K–6 · San Bernardino City Unified	1.7 mi	22% −18 vs state	32% −15 vs state	20% −15 vs state	10% Average of math, English and science: 15% in 2022-23 → 25% in 2025-26	97%	264	Hispanic 75%