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SCHOOL COMMUNITY·CLARK COUNTY·NCES 320006000877

Vassiliadis Billy & Rosemary Elementary School

215 Antelope Ridge Dr, Las Vegas, NV 89138 · (702) 799-1420 · Clark County
GRADES PK–05ELEMENTARY11-CITYTITLE IREGULAR SCHOOL1,117 STUDENTS
A+
allk12 Grade
Scored higher than 99% of Nevada public elementary schools
  • A+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • A+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Nevada public elementary schools

Enrollment
1,117
Elementary
DISTRICT 547 · STATE 480
Student : Teacher
17.2:1
65 FTE teachers
DISTRICT 15.9:1 · STATE 18.1:1
Free / Reduced Lunch
100%
1,117 students
DISTRICT 99% · STATE 85%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Pre-K454%
Kindergarten16415%
Grade 112912%
Grade 217416%
Grade 320418%
Grade 419317%
Grade 520819%

This year's kindergarten class (164) is 21% smaller than its 5th grade class (208).

Student demographics
63%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 69% · STATE 70% · US 70%
White
62156%
DISTRICT 19% · STATE 26% · US 43%
Hispanic
14313%
DISTRICT 49% · STATE 46% · US 30%
Black
293%
DISTRICT 16% · STATE 12% · US 15%
Asian
18617%
DISTRICT 6% · STATE 6% · US 6%
Two+
12311%
DISTRICT 8% · STATE 8% · US 5%
Native American
50%
DISTRICT 0% · STATE 1% · US 1%
Pacific Islander
101%
DISTRICT 2% · STATE 1% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
54749%
Female
57051%

School pathway

Students here typically continue to
Vassiliadis Billy & Rosemary Elementary School→Rogich Sig Middle School→Palo Verde High School
Based on published attendance-zone data from Clark County. Zones change; confirm enrollment with the district.

Discussions

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Test scores

Nevada SBAC 2024-25 . % Proficient
English Language Arts
80.7%
NV avg 45.8% . +1.5pp since 2023
Math
80.2%
NV avg 35.6% . -0.8pp since 2023

What this means: On the Nevada SBAC, Nevada's statewide test, about 81 of every 100 students at this school read and write at grade level and about 80 of 100 do math at grade level. Across all Nevada schools, those numbers are about 46 and 36. Reading and writing scores are up about 2 points since 2023, while math scores have held steady.

Nevada SBAC results by year

School yearEnglish Language ArtsMath
2024-2580.7%80.2%
2023-2479.2%81.0%
% Proficient, all students and all tested grades.
Source: Nevada SBAC. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of NV schools after controlling for student poverty
Actual proficiency
71.6%
composite math + reading, all grades
Predicted
32.5%
based on NV schools with similar FRL share
Beats by
+39.1pp
above demographic expectation

What this means: About 72% of students here test proficient in math and reading, well above the roughly 33% typical for Nevada 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 39 points, placing it in Nevada's top 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Vassiliadis Billy & Rosemary Elementary School

Vassiliadis Billy & Rosemary Elementary School's state test result (71.6% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Vassiliadis Billy & Rosemary Elementary School this school1,117100.0%71.6%
Goolsby Judy & John L Elementary School
Las Vegas
707100.0%64.9%
Givens Linda Rankin Elementary School
Las Vegas
757100.0%62.2%
Lamping Frank Elementary School
Henderson
624100.0%56.9%
Wallin Shirley & Bill Elementary School
Henderson
735100.0%56.4%
Jones Blackhurst Jan L Elementary School
Las Vegas
853100.0%52.1%
Matched among Nevada elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Vassiliadis Billy & Rosemary Elementary School ranks

Among elementary schools
MeasureThis schoolIn NevadaIn Clark County
State test proficiency
ranked highest first
71.6%#6 of 367#4 of 250
Math proficiency
ranked highest first
80.2%#4 of 388
▲ 1
#3 of 258
no change
Reading proficiency
ranked highest first
80.7%#9 of 390
▼ 2
#6 of 259
▼ 1
Enrollment
ranked largest first
1,117#7 of 442#7 of 276
Students per teacher
ranked fewest first
17.2:1#215 of 379#161 of 261
Diversity index
ranked most diverse first
63.4%#171 of 381#148 of 262
Free and reduced lunch
ranked highest share first
100%#236 of 386#231 of 260
Enrollment change since 2017-18
ranked fastest growth first
+57.3%#1 of 46#1 of 38
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
1,117
+147 (+15%) vs 2020
Student : Teacher
17.2:1
was 17.6:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,1176517.2:1100% (1,117)
2023-241,0835918.4:1100% (1,083)
2022-231,0936018.2:1100% (1,093)
2020-219705517.6:115% (147)
2017-187103122.9:17% (49)
Source: NCES Common Core of Data. Rows are the federal collections on file for Vassiliadis Billy & Rosemary Elementary School.

About Vassiliadis Billy & Rosemary Elementary School

Located in Las Vegas, Nevada, Vassiliadis Billy & Rosemary Elementary School is a large elementary school. Enrollment stands at 1,117 students, covering pre-K through 5. That puts enrollment 133% larger than the 480-student average for elementary schools in Nevada.

Clark County includes 375 schools. Together they enroll 301,622 students.

About 56% of the student body at Vassiliadis Billy & Rosemary Elementary School is White. Other students are 17% Asian, 13% Hispanic, 11% multiracial, and 3% Black. By comparison, Clark County residents are about 44% White. On a 0 to 100 scale, the school's diversity index is 63, compared with 70 nationally.

A staff of 65 full-time-equivalent teachers puts the student-to-teacher ratio at 17.2:1. Across elementary schools in Nevada, the average ratio is 18.1:1. The share of students eligible for free or reduced-price lunch is 100%.

Vassiliadis Billy & Rosemary Elementary School holds an A+ allk12 Grade, placing it above 99% of Nevada public elementary schools.

Vassiliadis Billy & Rosemary Elementary School is 39.1 points above expectations on state tests, given its student poverty level, placing it in the top 10% in Nevada.

For Clark County, Census Bureau data show the median household earns about $76,472 a year, roughly 28% of adults have a four-year degree or more, and about 10% of residents live below the federal poverty line. Counting Vassiliadis Billy & Rosemary Elementary School, Clark County has 462 public schools.

A public school about 0.8 miles away, Doral Academy Red Rock, is the closest to Vassiliadis Billy & Rosemary Elementary School. In all, at least 8 other public schools sit within five miles of Vassiliadis Billy & Rosemary Elementary School. Of 7 schools in the immediate area with test results, Vassiliadis Billy & Rosemary Elementary School ranks 1st on average proficiency.

Its NCES locale code is City: Large: the school is inside a principal city with a population of 250,000 or more.

From 970 students in 2020-21, enrollment increased to 1,117 by 2024-25.

The Vassiliadis Billy & Rosemary Elementary School discussion page is a place for open houses, carpools, and field trips. You can also rate the school on this page.

Clark County at a glance

View full county profile
Population
2,329,548
Census ACS
Median income
$76,472
Household, ACS
Bachelor's+
28%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
462
360,225 students

Quick facts

School name
Vassiliadis Billy & Rosemary Elementary School
District
Clark County
Address
215 Antelope Ridge Dr, Las Vegas, NV 89138
Phone
(702) 799-1420
County
Clark County
Level
Elementary
Grade range
PK–05
Total enrollment
1,117
Teachers (FTE)
65
Student–teacher ratio
17.2:1
Free and reduced lunch
1,117 (100%)
Locale
11-City: Large
NCES ID
320006000877
Charter school
No
Virtual school
No

Related schools

Other schools in Clark County
Other schools in Las Vegas
Nearby schools

Frequently asked questions

About Vassiliadis Billy & Rosemary Elementary School
How large is Vassiliadis Billy & Rosemary Elementary School?
Vassiliadis Billy & Rosemary Elementary School enrolls approximately 1,117 students in grades PK-05.
What grades does Vassiliadis Billy & Rosemary Elementary School serve?
Vassiliadis Billy & Rosemary Elementary School serves grades PK-05.
What is the student-teacher ratio at Vassiliadis Billy & Rosemary Elementary School?
The student-to-teacher ratio at Vassiliadis Billy & Rosemary Elementary School is approximately 17.2:1 (65 FTE teachers).
What is the racial breakdown of students at Vassiliadis Billy & Rosemary Elementary School?
At Vassiliadis Billy & Rosemary Elementary School, the student body is approximately 56% White, 13% Hispanic, 3% Black, 17% Asian, 11% Two or more.
Who oversees Vassiliadis Billy & Rosemary Elementary School?
Vassiliadis Billy & Rosemary Elementary School is overseen by Clark County in Clark County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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