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Carleton P. Lightfoot Elementary
Test scores
CAASPP 2023-24 . % met or exceeded standardWhat this means: On the CAASPP, California's statewide test, about 76 of every 100 students at this school read and write at grade level and about 75 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 23 points since 2014, while math scores are up about 21 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 76% of students here test proficient in math and reading, well above the roughly 60% 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 16 points, placing it in California's top 10%.
7-year change
SY 2017-18 vs SY 2024-25About Carleton P. Lightfoot Elementary
Set in Alta Loma, California, Carleton P. Lightfoot Elementary is a sprawling elementary school, operated by Etiwanda Elementary. It instructs 878 students across grades K through 5. By comparison, California's public schools average about 465 students each, so Carleton P. Lightfoot Elementary sits 89% above that benchmark.
Etiwanda Elementary comprises 18 schools with combined enrollment of 13,666 students; Carleton P. Lightfoot Elementary is among them.
On demographics, Carleton P. Lightfoot Elementary logs that the most-represented group is Asian (40%), with the rest of the student body spread across multiple groups; the rest looks like 31% Hispanic, 15% White, 10% multiracial, 3% Black. That is visibly more Asian than the county at large, where the share is closer to 8%.
Looking at the economic backdrop, On paper, Carleton P. Lightfoot Elementary has 35 full-time-equivalent teachers, translating to a class-load average of around 25.0:1. That figure is higher than the state norm's 22.3:1 average. An estimated 33% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. Set against San Bernardino County (around 74%), the school's rate is somewhat below typical.
Adjusting for the school's free-and-reduced-lunch share, Carleton P. Lightfoot Elementary ranks in the top 10% of California public schools. The BeatsExpectations model, a per-state regression of composite proficiency on FRL share, predicts schools with this student profile to land around 60.1%; Carleton P. Lightfoot Elementary posts 75.7%, +15.6 points above that line.
Around the school, census data for San Bernardino County shows the typical household earns roughly $85,478 per year, about 23% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 11%. In all, San Bernardino County runs 583 public schools (combined enrollment of about 393,648 students), of which Carleton P. Lightfoot Elementary is one.
Nearest neighbor: Rancho Cucamonga High, around 0.4 miles off. Counting just inside five miles, 8 other public schools cluster around Carleton P. Lightfoot Elementary. Ranking that nearby cluster on reported proficiency puts Carleton P. Lightfoot Elementary at 1st of 9; the average score across the group is 60.2%.
Geographically, the school is in a bedroom-community area.
Over the past 7-year window. Carleton P. Lightfoot Elementary's enrollment has rose 55% since 2018, when it stood at 566 (now 878). Over the same period, the Asian share climbed from 19% to 40%. The student-to-teacher ratio pulled in from 28.2:1 in 2018 to 25.0:1 today.
Inside the community feed, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.
San Bernardino County at a glance
View full county profileQuick facts
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