Grade Trends

Schools near ZIP 91740

20 public schools within 2 miles, nearest first.

All schools in Glendora

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

Pick to compare
Arrow High (Continuation)
Grades 9–12 Alternative · Charter Oak Unified
0.7 mi
11%
−21 vs state
5%
−52 vs state
5%
−34 vs state
3% Average of math, English and science: 10% in 2022-23 → 7% in 2025-26 86% 71 Hispanic 85%
Oak Knoll Alternative
Grades K–12 Alternative · Charter Oak Unified
0.7 mi
11%
−26 vs state
42%
−7 vs state
17%
−19 vs state
8% Average of math, English and science: 31% in 2022-23 → 23% in 2025-26 76% 107 Hispanic 75%
Washington Elementary
Grades K–6 · Charter Oak Unified
0.8 mi
66%
+26 vs state
67%
+20 vs state
57%
+22 vs state
9% Average of math, English and science: 55% in 2022-23 → 64% in 2025-26 64% 421 Hispanic 66%
Whitcomb Continuation High
Grades 9–12 Alternative · Glendora Unified
0.9 mi
0%
−32 vs state
14%
−43 vs state
4%
−35 vs state
Average of math, English and science: 5% in 2022-23 → 6% in 2025-26 44% 104 Hispanic 60%
Willow Elementary
Grades K–6 · Charter Oak Unified
0.9 mi
49%
+9 vs state
58%
+11 vs state
35%
±0 vs state
4% Average of math, English and science: 43% in 2022-23 → 47% in 2025-26 71% 388 Hispanic 64%
Gladstone Elementary
Grades K–5 · Bonita Unified
1.3 mi
67%
+25 vs state
63%
+16 vs state
59%
+24 vs state
4% Average of math, English and science: 59% in 2022-23 → 63% in 2025-26 35% 518 Hispanic 58%
Cedargrove Elementary
Grades K–6 · Charter Oak Unified
1.4 mi
36%
−4 vs state
42%
−5 vs state
24%
−11 vs state
3% Average of math, English and science: 37% in 2022-23 → 34% in 2025-26 77% 569 Hispanic 80%
Stanton Elementary
Grades K–5 · Glendora Unified
1.4 mi
35%
−7 vs state
44%
−3 vs state
22%
−14 vs state
12% Average of math, English and science: 45% in 2022-23 → 33% in 2025-26 41% 551 Hispanic 69%
Glendora High
Grades 9–12 · Glendora Unified
1.5 mi
52%
+20 vs state
67%
+10 vs state
38%
±0 vs state
Average of math, English and science: 51% in 2022-23 → 52% in 2025-26 21% 2,069 Hispanic 48%
Charter Oak High
Grades 9–12 · Charter Oak Unified
1.5 mi
28%
−4 vs state
56%
−2 vs state
38%
±0 vs state
Average of math, English and science: 39% in 2022-23 → 41% in 2025-26 69% 1,259 Hispanic 75%
Cullen Elementary
Grades K–5 · Glendora Unified
1.6 mi
62%
+19 vs state
61%
+15 vs state
39%
+3 vs state
Average of math, English and science: 55% in 2022-23 → 54% in 2025-26 20% 569 Hispanic 45%
Glen Oak Elementary
Grades K–6 · Charter Oak Unified
1.7 mi
42%
+1 vs state
51%
+4 vs state
33%
−3 vs state
10% Average of math, English and science: 32% in 2022-23 → 42% in 2025-26 75% 428 Hispanic 78%
Sellers Elementary
Grades K–5 · Glendora Unified
1.8 mi
57%
+15 vs state
62%
+15 vs state
44%
+8 vs state
Average of math, English and science: 56% in 2022-23 → 54% in 2025-26 13% 545 White 42%
La Fetra Elementary
Grades K–5 · Glendora Unified
1.8 mi
51%
+9 vs state
58%
+12 vs state
38%
+3 vs state
9% Average of math, English and science: 58% in 2022-23 → 49% in 2025-26 23% 613 Hispanic 49%
Sierra High
Grades 9–12 Alternative · Azusa Unified
1.8 mi
0%
−32 vs state
17%
−41 vs state
1%
−37 vs state
7% Average of math, English and science: 13% in 2022-23 → 6% in 2025-26 94% 119 Hispanic 95%
Ben Lomond Elementary
Grades K–5 · Covina-Valley Unified
1.9 mi
37%
−6 vs state
40%
−6 vs state
34%
−1 vs state
Average of math, English and science: 39% in 2022-23 → 37% in 2025-26 75% 506 Hispanic 81%
Magnolia Elementary
Grades K–5 · Azusa Unified
1.9 mi
28%
−14 vs state
28%
−18 vs state
15%
−21 vs state
Average of math, English and science: 24% in 2022-23 → 24% in 2025-26 86% 367 Hispanic 90%
Goddard Middle
Grades 6–8 · Glendora Unified
2.0 mi
63%
+26 vs state
71%
+22 vs state
55%
+20 vs state
7% Average of math, English and science: 56% in 2022-23 → 63% in 2025-26 18% 728 Hispanic 39%
Sandburg Middle
Grades 6–8 · Glendora Unified
2.0 mi
43%
+6 vs state
58%
+8 vs state
37%
+2 vs state
4% Average of math, English and science: 42% in 2022-23 → 46% in 2025-26 31% 695 Hispanic 65%
Arma J. Shull Elementary
Grades K–5 · Bonita Unified
2.0 mi
75%
+33 vs state
77%
+30 vs state
69%
+33 vs state
5% Average of math, English and science: 78% in 2022-23 → 73% in 2025-26 26% 633 Hispanic 48%

Overall change: average of the three subjects, latest year vs. 3 years earlier (↑4% means the average rate went up 4 points, e.g. 82% → 86%; — means within ±2%). Low income = eligible for free or reduced-price lunch.