Grade Trends

George K. Porter Middle

Grades 6–8 Public District: Los Angeles Unified

15960 Kingsbury St., Granada Hills, CA 91344 Map

Math (met standard)
50%
+13 state 37% · 2025-26
English (met standard)
64%
+15 state 49% · 2025-26
Science (met standard)
38%
+2 state 35% · 2025-26
Low income
75%
free or reduced-price lunch
Students
1,009
2024-25
Students per teacher
18.8
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 6 51% state 37% · 2025-26 64% state 48% · 2025-26 —
Grade 7 49% state 38% · 2025-26 64% state 51% · 2025-26 —
Grade 8 49% state 36% · 2025-26 65% state 50% · 2025-26 38% state 35% · 2025-26
All grades 50% state 37% · 2025-26 64% state 49% · 2025-26 38% state 35% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 50% state 37% 64% state 49% 38% state 35%
2024-25 47% state 36% 62% state 49% 36% state 32%
2023-24 39% state 33% 58% state 46% 29% state 29%
2022-23 37% state 32% 53% state 46% 29% state 29%
2021-22 35% state 31% 52% state 47% 30% state 29%
2018-19 44% state 38% 60% state 50% 38% state 31%
2017-18 42% state 37% 55% state 49% —
2016-17 38% state 37% 47% state 48% —
2015-16 37% state 36% 47% state 48% —
2014-15 36% state 33% 47% state 44% —

Students

Race and ethnicity, 2024-25

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.

Pick to compare
Francisco Sepulveda Middle
Grades 6–8 · Los Angeles Unified
1.6 mi
22%
−15 vs state
29%
−21 vs state
15%
−21 vs state
8% Average of math, English and science: 14% in 2022-23 → 22% in 2025-26 94% 1,052 Hispanic 90%
Patrick Henry Middle
Grades 6–8 · Los Angeles Unified
1.8 mi
43%
+6 vs state
60%
+11 vs state
47%
+11 vs state
17% Average of math, English and science: 33% in 2022-23 → 50% in 2025-26 76% 1,053 Hispanic 73%
Plummer Elementary
Grades K–6 · Los Angeles Unified
1.9 mi
29%
−12 vs state
33%
−13 vs state
20%
−16 vs state
4% Average of math, English and science: 23% in 2022-23 → 27% in 2025-26 96% 600 Hispanic 85%
Oliver Wendell Holmes Middle
Grades 6–8 · Los Angeles Unified
2.1 mi
58%
+21 vs state
65%
+15 vs state
52%
+16 vs state
16% Average of math, English and science: 42% in 2022-23 → 58% in 2025-26 75% 870 Hispanic 68%
Valor Academy Middle
Grades 5–8 Charter · Valor Academy Middle District
2.1 mi
20%
−17 vs state
40%
−9 vs state
27%
−9 vs state
4% Average of math, English and science: 25% in 2022-23 → 29% in 2025-26 92% 510 Hispanic 93%
Granada Hills Charter
Grades K–12 Charter · Granada Hills Charter District
2.5 mi
61%
+26 vs state
74%
+21 vs state
57%
+22 vs state
3% Average of math, English and science: 61% in 2022-23 → 64% in 2025-26 47% 5,927 Hispanic 44%
San Fernando Middle
Grades 6–8 · Los Angeles Unified
2.8 mi
18%
−19 vs state
29%
−20 vs state
17%
−19 vs state
5% Average of math, English and science: 16% in 2022-23 → 21% in 2025-26 96% 442 Hispanic 97%
San Fernando Institute of Applied Media
Grades 6–8 · Los Angeles Unified
2.8 mi
20%
−17 vs state
40%
−10 vs state
26%
−9 vs state
7% Average of math, English and science: 22% in 2022-23 → 29% in 2025-26 91% 384 Hispanic 95%
Robert Frost Middle
Grades 6–8 · Los Angeles Unified
2.9 mi
63%
+26 vs state
74%
+24 vs state
61%
+25 vs state
10% Average of math, English and science: 56% in 2022-23 → 66% in 2025-26 54% 1,505 Hispanic 50%
PUC Nueva Esperanza Charter Academy
Grades 6–8 Charter · PUC Nueva Esperanza Charter Academy District
2.9 mi
28%
−9 vs state
43%
−7 vs state
26%
−9 vs state
10% Average of math, English and science: 22% in 2022-23 → 32% in 2025-26 90% 351 Hispanic 97%