Ortwein Dennis ES

10926 Dean Martin Drive
Las Vegas, NV 89141

828 Students

Elementary School Pre-K - 5th

School Overview

Ortwein Dennis ES is a large-scale comprehensive public campus located in Las Vegas, NV. Administered by Clark County, the institution operates as a traditional non-charter public school serving approximately 828 enrolled students across grades PK through 05.

Based on official NCES reporting, the campus employs approximately 48.0 full-time equivalent (FTE) classroom teachers with an estimated student-to-teacher ratio of 17.3:1, aligning with standard public school staffing metrics. Approximately 100% of students qualify for subsidized meal support under the National School Lunch Program (NSLP), including 816 students qualified for free lunch and 12 for reduced-price dining.

Located at 10926 Dean Martin Drive in Las Vegas, NV 89141, Ortwein Dennis ES serves families zoned within the Clark County attendance area. Academic programming, zoning boundaries, and school bus routes are administered under district guidelines.

828

Total Students

48.0

Full-Time Teachers

17.2

Student/Teacher Ratio

100.0%

Free/Reduced Lunch

Student Demographics

Student Demographics Data Table

Student Demographics for Ortwein Dennis ES
Demographic	Student Count
White	164
Hispanic	256
Black	114
Asian	128
Two or More	130
American Indian	1
Pacific Islander	35

Hispanic
256 (30.9%)
White
164 (19.8%)
Two or More
130 (15.7%)
Asian
128 (15.5%)
Black
114 (13.8%)
Pacific Islander
35 (4.2%)
American Indian
1 (0.1%)

School Location

School Details

Status:	Open
School Level:	Elementary School
School Type:	Regular School
Charter Status:*	Public Non-Charter
Virtual Instruction:	No virtual instruction
Shared Time Status:	No
District:	Clark County
Phone:	(702)799-2680
Grade Range:	Pre-K - 5th
Total Students:	828
Full-Time Teachers (FTE):	48.0
Pupil/Teacher Ratio:	17.2
NSLP Participation:¹	Yes under Community Eligibility Option (CEO)
Qualified Free Lunch:	816
Qualified Reduced Lunch:	12

* Charter Schools: A public charter school is a publicly funded school that operates independently under a legislative contract (or "charter") with a state, school district, or designated authorizing entity. Charters grant these schools greater operational flexibility over curriculum, staffing, and budgeting in exchange for strict accountability to achieve performance standards established in their charter agreement.

¹ National School Lunch Program (NSLP): The National School Lunch Program is a federally assisted meal program operating in public and nonprofit private schools. It provides nutritionally balanced, low-cost or free lunches to eligible children each school day based on household income thresholds or community eligibility options (CEO).

Title I Program Overview: Title I, Part A of the Elementary and Secondary Education Act (ESEA) allocates federal financial assistance to local educational agencies and public schools with high percentages of children from low-income families to help ensure that all children meet challenging state academic standards.

Grades Taught

Pre-Kindergarten 69

Kindergarten 114

Grade 1 108

Grade 2 127

Grade 3 135

Grade 4 126

Grade 5 149

Grades Taught Data Table

Grades Taught and Student Counts for Ortwein Dennis ES
Grade	Student Count
Pre-Kindergarten	69
Kindergarten	114
Grade 1	108
Grade 2	127
Grade 3	135
Grade 4	126
Grade 5	149

Gender Ratio

Student Gender Ratio Data Table

Student Gender Ratio for Ortwein Dennis ES
Gender	Student Count	Percentage
Female	387	46.7%
Male	441	53.3%

Nearby Elementary Schools (Within 10 Miles)