Summary
Cadwallader Ralph Middle School is a large public middle school serving grades 6–8 in Las Vegas, Nevada, part of the Clark County school district, enrolling 1,519 students, with a free/reduced-lunch rate of 100% in both 2023–24 and 2024–25. In 2025–26 the school ranked 48th of 148 Nevada middle schools (68th percentile, 3 stars), close to its 2024–25 result of 46th of 151 (70th percentile, 4 stars).
Academically, Cadwallader beats both district and state averages in all three tested subjects: 44.6% proficient in math (district 33.8%, state 36.2%), 52.5% in reading (district 43.3%, state 45.2%), and 38.4% in science (district 23.5%, state 25.5%). Among 10 nearby Clark County middle schools, it is the second-highest-ranked, behind only Lied STEM Academy Middle School, and it is also second in math and reading. Math has climbed steadily, from 37.9% in 2022–23 to 44.6% in 2025–26. Reading remains the school's strongest area, though it dipped from 54.7% to 52.5%. Science had the biggest one-year decline, falling from 45.5% to 38.4% and landing slightly below Becker Ernest Middle School (40.4%).
Chronic absenteeism is 18.6%, well below the district (27.0%) and state (25.5%); only Lied STEM (9.5%) and Becker (16.8%) are lower locally. Cadwallader spends $10,345 per student, the lowest among nearby schools, whose spending ranges from about $11,096 to $15,995, yet it still produces the second-best results in that group. Its student-teacher ratio is 23.3, slightly above the nearby average of about 22.7. Older 2017–18 subgroup data — now dated — showed strength across many student groups, including low-income and special education students, with English learners the clearest relative weakness.
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