Concord High

Concord High operates as an average-sized 9-12 campus in Concord, California, overseen by Mt. Diablo Unified. Current enrollment sits at 1,137 students spanning grades 9 through 12. Compared to the state average of about 838 students per school, that is 36% larger than typical.

Within Mt. Diablo Unified, which oversees 50 schools and 29,210 students, Concord High is one campus in the system.

For racial and ethnic makeup, Concord High shows that Hispanic students make up the majority at 58%. Beyond that, the school logs 19% White, 10% Asian, 9% multiracial, 3% Black. The wider county runs roughly 28% Hispanic, putting the school's mix noticeably more Hispanic than the area baseline.

On the resource side, The school lists 58 full-time-equivalent teachers, for a student-teacher ratio near 19.5:1. Statewide, the average ratio sits near 18.2:1, putting Concord High higher than the state norm the norm. Roughly 70% of students at Concord High qualify for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. Set against Contra Costa County (around 45%), the school's rate is meaningfully above typical.

On a demographically-adjusted basis, Concord High tracks the demographic baseline. The model predicts 38.0% given the school's FRL share; actual proficiency is 30.8%.

Around the school, ACS estimates for Contra Costa County put median household income runs about $127,229, about 45% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 6%. In all, Contra Costa County runs 280 public schools (combined enrollment of about 167,423 students), of which Concord High is one.

El Dorado Middle is the nearest neighboring public school, about 0.2 miles from this campus. Counting just inside five miles, 8 other public schools cluster around Concord High. On composite proficiency, Concord High comes 5th of 8 in the immediate cluster, beneath the nearby-schools average of 33.9%.

Concord High operates from a residential location.

Looking at the recent track record. Concord High's enrollment has edged down 23% since 2018, when it stood at 1,482 (now 1,137). Over the same period, the White share edged down from 28% to 19%.

On allk12, members of the Concord High community share and discuss science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.