Original Research by School Decision on John Marshall Senior High
John Marshall Senior High sits in Los Angeles and serves students in grades nine through twelve. The school's enrollment is substantial, spread evenly across all four grade levels. Just under two-thirds of the student body qualifies for free or reduced-price lunch, a marker of economic need that reflects the neighborhoods the school draws from.
The enrollment is predominantly Latino, with a meaningful Asian population and a smaller white population. Black and Native Hawaiian enrollment is minimal.
On the most recent state assessment data available, the school shows mixed academic standing. English language arts proficiency sits above the midpoint of performance generally, while math and science proficiency both sit below it. Only one year of testing data is available in the records, so trends over time cannot be drawn. No graduation rate is reported, and chronic absenteeism data was not provided, so those aspects of student outcomes remain unknown.
The school is part of Los Angeles Unified, a sprawling district that has undergone significant recent changes families should know about. In February 2025, LAUSD implemented a district-wide ban on student cellphones, smartwatches, and earbuds throughout the entire school day, including lunch and breaks. Most high schools use lockable storage pouches. This is a daily change to school culture and to how families stay in touch with students during the school day. The district also passed Measure US, a substantial bond measure to repair and upgrade aging school buildings, which will raise property taxes on homeowners within the district. LAUSD has also reshaped its Black Student Achievement Plan to fund culturally responsive curriculum and expanded support staff at schools across the district, adjusting eligibility criteria beyond race.
The neighborhood around the school sits in an area of significant housing activity. Home values are high, reflecting the broader Los Angeles market. Rent is also substantial. The area sits within Los Angeles, a sprawling, polycentric city with sharp variations in character from neighborhood to neighborhood. Public transit options exist through the Metro system, though the Los Angeles area remains historically car-dependent. Downtown Los Angeles has undergone revitalization in recent years, with mixed-use development and walkable streets in areas like the Historic Core and Arts District, while residential neighborhoods vary from dense vertical districts like Koreatown to quieter, single-family areas in the San Fernando Valley. The city is in an active growth and rezoning phase driven by housing demand, with major development projects ahead of the 2026 World Cup and 2028 Olympics. Largest employers in the region include government, the school district itself, UCLA, Kaiser Permanente, and major aerospace and defense contractors. A parent may want to look into the school's specific course offerings, graduation timeline, and athletic or arts programs directly with the school, as those details were not available in the public data reviewed.
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