Twin Lakes ES
Public · Grades Pre-K–5 · 523 students
Detwiler Ollie ES
1960 Ferrell St, Las Vegas, NV 89106
Grades
Pre-K–5
Elementary
Students
604
Enrolled 2024–25
Students per teacher
14.7 : 1
Full-time teachers
District
Clark County
Clark County
Schola Grade F · Far below average
Letter grade (A–F) · compared with 410 Nevada elementary schools · How we grade
Percentiles compare this school with other Nevada elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Detwiler Ollie ES
Detwiler Ollie ES is a public elementary school in Las Vegas, Nevada, serving grades Pre-K–5. It is part of Clark County. The school is located in a large city in Clark County.
In the 2024–25 school year, 604 students were enrolled, with about 14.7 students for every full-time teacher. That ratio is smaller than the typical Nevada elementary school (16.1 students per teacher). Its Schola Grade is F (far below average), compared with 410 Nevada elementary schools.
Grades & enrollment
Students per grade, 2024–25Grades Pre-K–5
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- Elementary
- Grades offered
- Pre-K–5
- Enrollment (2024–25)
- 604 students
- Students per teacher
- 14.7 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- City — Large
- School district
- Clark County
- County
- Clark County
- NCES school ID
- 320006000489
Schools near Detwiler Ollie ES
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School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.