Community prompt from u/allk12. Replies below.
Jefferson Elementary
School pathway
Test scores
CAASPP 2023-24 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 45 of every 100 students at this school read and write at grade level and about 41 of 100 do math at grade level. Across all California schools, those numbers are about 47 and 36. Reading and writing scores are up about 27 points since 2014, while math scores are up about 23 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 44% of students here test proficient in math and reading, well above the roughly 24% typical for California schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 20 points, placing it in California's top 10%.
7-year change
SY 2017-18 vs SY 2024-25About Jefferson Elementary
Located at 10322 Condon Ave., in Lennox, California, Jefferson Elementary is a sizable K-5 school that works with 716 students (grades K through 5), overseen by Lennox. Enrollment runs roughly 54% larger than the state mean of about 465.
Jefferson Elementary is one of 6 schools operated by Lennox, a district that educates 3,941 students overall.
Looking at the student body, Jefferson Elementary lists that nearly all students (96%) are Hispanic. That is noticeably more Hispanic than the county at large, where the share is closer to 48%.
Looking at school resources, On paper, Jefferson Elementary has 32 full-time-equivalent teachers, translating to a class-load average of around 22.4:1. That tracks the state average closely. An estimated 93% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. Set against Los Angeles County (around 70%), the school's rate is meaningfully above typical.
With demographic context factored in, Jefferson Elementary is in the OUTPERFORMING tier of the BeatsExpectations model, which fits a per-state line through proficiency and FRL share. Schools with this campus's poverty mix typically land near 23.8%; this one delivers 43.5%, a residual of +19.7 points.
In the broader community, community-level numbers for Los Angeles County indicate median household earnings sit near $90,112, roughly 36% of adults have completed at least a four-year degree, and the poverty rate sits near 10%. In all, Los Angeles County runs 2244 public schools (combined enrollment of about 1,265,907 students), of which Jefferson Elementary is one.
Nearest neighbor: Felton Elementary, around 0.4 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Jefferson Elementary comes 2nd of 7 in the immediate cluster, above the nearby-schools average of 33.7%.
The school occupies an outer-ring site.
Trend over the last 7 years. Over the past 7-year window, the student count edged down 21%: 903 students in 2018 compared to 716 in 2025.
On the community side, recent activity here tends to focus on school events, parent volunteer needs, and clubs. Members of the school community can share what they know.
Los Angeles County at a glance
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