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Excellent

#95 of 691 schools in NV

Top 14% in state

Somerset Academy Lone Mountain

Elementary School · State Sponsored Charter Schools · Las Vegas, NV

A State Sponsored Charter Schools charter elementary school where students score 19 points above what's typical for similar communities.

Charter

4491 N. Rainbow Blvd., Las Vegas, NV 89108

  • Math 56% vs NV 36% (2025)
  • Reading 69% vs NV 46% (2025)
  • 29.2:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress9.6Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data7
Annual Change+0.42 pts/yr
Data Period2017–2025
TrendStable
Academics9.2Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency56.3% (2025 SBAC)
Reading/ELA Proficiency69.3% (2025 SBAC)
Math vs. State Avg+20.7 pts
Reading vs. State Avg+23.5 pts
Overall Proficiency63% (2025 SBAC, Math+ELA)
Expected (poverty-adj.)44% (model expectation from 2025 SBAC)
vs. Expected+19.3 pts
Adjusted Percentile88th
Resources & Environment3.6Needs Improvement20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio29.2:1
District spending per student$7,980
Chronic Absenteeism15.1%

Students at Somerset Academy Lone Mountain score 63% proficient, which is above what's typical for similar communities (expected: 44%).

How we calculate scores →

2025 SBAC proficiency

Most recent published year. School vs. NV average.

Math Proficiency56%(2025 SBAC)
School
State
36%(2025 SBAC)
ELA Proficiency69%(2025 SBAC)
School
State
46%(2025 SBAC)

Trend

↑ Recovering

Proficiency declined earlier in the 9-year record (2017–2025), then recovered 17 points since 2020, reaching 63% in 2025.

Show all 7 years
2017
Math
49%
ELA
59%
2018
Math
56%
ELA
63%
2019
Math
56%
ELA
63%
2020*
Math
39%
ELA
53%
2021*
Math
39%
ELA
53%
2022
Math
45%
ELA
60%
2025
Math
56%
ELA
69%

Multi-year averages used by the rating model: math 49% (multi-year average, 2017-2025) · reading/ELA 60% (multi-year average, 2017-2025)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 14 test records from NV state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

28.7%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Somerset Academy Lone Mountain sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Las Vegas map →

Getting around & local context

  • Walk 36Car-Dependent
  • Transit 41Some Transit
  • Bike 40Somewhat Bikeable

Powered byWalk Score

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$57,403

Median home value

$304,400

Median rent

$1,431/mo

College educated

14.7%

Homeownership

46.9%

Poverty rate

19.3%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 89108; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Teach Las VegasCharter · enrollment unverified3.8K–80.4 mi383Compare →
Deskin Ruthe ESEnrollment path unverified5.7PK–50.7 mi527Compare →
May Ernest ESEnrollment path unverified7.5PK–51.0 mi582Compare →
Candil Hall Early Childhood EducationPrivate · tuition7.2privateK–51.1 mi77Compare →

Distance is proximity only; it is not attendance eligibility.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

State Sponsored Charter Schools

Schools in district
81
Rank in district
#18 of 75
District spending per student
$7,980NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
The source release did not match this district identifier.

Somerset Academy Lone Mountain is listed in State Sponsored Charter Schools; a district label does not verify attendance for an address.

About Somerset Academy Lone Mountain

Somerset Academy Lone Mountain is a public elementary school in Las Vegas, NV, part of State Sponsored Charter Schools, serving approximately 993 students in grades Kindergarten-8th with a 29.2:1 student-teacher ratio. It holds a MySchoolScout rating of 8.3 out of 10 and ranks #95 of 691 schools in NV. State assessment records show 49% math proficiency (multi-year average, 2017-2025) and 60% reading/ELA proficiency (multi-year average, 2017-2025).

Frequently asked questions

Common questions about Somerset Academy Lone Mountain

What grades does Somerset Academy Lone Mountain serve?

Somerset Academy Lone Mountain serves students in grades Kindergarten through 8th.

How many students attend Somerset Academy Lone Mountain?

Somerset Academy Lone Mountain has an enrollment of approximately 993 students.

What is the student-teacher ratio at Somerset Academy Lone Mountain?

The student-teacher ratio at Somerset Academy Lone Mountain is 29.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Somerset Academy Lone Mountain rank in NV?

Somerset Academy Lone Mountain ranks #95 of 691 schools in NV.

What is Somerset Academy Lone Mountain's MySchoolScout rating?

Somerset Academy Lone Mountain has a current MySchoolScout rating of 8.3 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Somerset Academy Lone Mountain?

Based on loaded state assessment records, Somerset Academy Lone Mountain has 49% math proficiency (multi-year average, 2017-2025) and 60% reading/ELA proficiency (multi-year average, 2017-2025).

Is Somerset Academy Lone Mountain a charter school?

Yes, Somerset Academy Lone Mountain is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Somerset Academy Lone Mountain a Title I school?

No, Somerset Academy Lone Mountain is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Somerset Academy Lone Mountain?

28.7% of students at Somerset Academy Lone Mountain qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Kindergarten – 8th
Enrollment
993
Student-Teacher Ratio
29.2:1
Teachers (FTE)
34
Type
regular
Setting
Large City
County
Clark County
Chronic Absenteeism (SY 2022-23)
15.1%
Area population (ZIP 89108)
74,566
Area average commute
25.9 min
Area median age
35.8
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 SBAC · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 SBAC. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 SBAC · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 SBAC. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 89108; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2017-2025; directory SY 2023–24

About our data · How we calculate scores

Related reading

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