Grade Trends

Porter Ranch, CA public schools

2 public schools. Tick schools to compare their trends.

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

Pick to compare
Castlebay Lane Charter
Grades K–5 Charter · Los Angeles Unified
72%
+30 vs state
73%
+27 vs state
67%
+31 vs state
3% Average of math, English and science: 68% in 2022-23 → 71% in 2025-26 27% 666 White 40%
Porter Ranch Community
Grades K–8 · Los Angeles Unified
72%
+32 vs state
76%
+28 vs state
65%
+30 vs state
4% Average of math, English and science: 67% in 2022-23 → 71% in 2025-26 22% 1,312 Asian 38%

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.