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Very Good

#1809 of 9,539 schools in CA

Top 19% in state

Los Ranchos Elementary

Elementary School · San Luis Coastal Unified

5785 Los Ranchos Rd., San Luis Obispo, CA 93401

Enrollment

502

Student-Teacher

22.8:1

Score

7.9

Grades

Kindergarten – 6th

Data vintage2022-23

How this school compares

California schools

#1,809 of 9,539

In San Luis Obispo

#6 of 13

public schools

In district

#10 of 15

San Luis Coastal Unified

Equity

9.2 / 10

Excellent

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Los Ranchos Elementary

7.9/10

Elementary School in San Luis Obispo · grades Kindergarten – 6th. Start here, then compare fit against nearby and district options.

Sinsheimer Elementary

8.3/10

3.6 mi away. Use as a geographic alternative in the same move search.

Montessori Childrens School

4.9/10

3.5 mi away. Use as a geographic alternative in the same move search.

About Los Ranchos Elementary

Los Ranchos Elementary is a public elementary school in San Luis Obispo, CA, part of San Luis Coastal Unified. Los Ranchos Elementary serves approximately 502 students, and covers grades Kindergarten-6th, and has a 22.8:1 student-teacher ratio. Los Ranchos Elementary has a current MySchoolScout rating of 7.9 out of 10 and ranks #1,809 of 9,539 schools in CA.

Structured state assessment records for Los Ranchos Elementary show 73% math proficiency (multi-year average, 2009-2024) and 74% reading/ELA proficiency (multi-year average, 2009-2024).

How it comparesOn par with district
  • This school 7.9 · Very Good
  • District avg 8.1
  • CA avg 6.2

What Parents Should Know

Los Ranchos Elementary runs 22.8:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.5Very Good50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1 pts/yr
Data Period2009–2024
TrendStable
Academics8.9Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency69.3% (2024 CAASPP)
Reading/ELA Proficiency71.4% (2024 CAASPP)
Math vs. State Avg+23.6 pts
Reading vs. State Avg+28.6 pts
Overall Proficiency70% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)63% (model expectation from 2024 CAASPP)
vs. Expected+7.8 pts
Adjusted Percentile83th
Resources & Environment7.5Very Good20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio22.8:1
Per-Pupil Spending$18,117
Chronic Absenteeism16.5%

Los Ranchos Elementary — Students at Los Ranchos Elementary score 70% proficient, which is above what's typical for similar communities (expected: 63%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

21.1%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 73.1% (multi-year average, 2009-2024)
School
State
38.4% (2024 CAASPP)
ELA Proficiency 74.2% (multi-year average, 2009-2024)
School
State
45.4% (2024 CAASPP)

Based on 36 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
86%
ELA
87%
2010
Math
81%
ELA
85%
2011
Math
82%
ELA
83%
2012
Math
82%
ELA
80%
2014
Math
60%
ELA
66%
2015
Math
72%
ELA
69%
2016
Math
76%
ELA
69%
2017
Math
77%
ELA
79%
2018
Math
81%
ELA
81%
2019
Math
81%
ELA
81%
2020*
Math
62%
ELA
67%
2021*
Math
62%
ELA
67%
2022
Math
69.3%
ELA
63.8%
2024
Math
69%
ELA
71.4%

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

Source: EdFacts (NCES) and state assessment data. Growth score: 7.5/10.

How Los Ranchos Elementary Compares

See how Los Ranchos Elementary performs across key quality dimensions compared to state benchmarks.

Overall Score
7.9/10
81th percentile in CA
Academic
8.9/10
Excellent
Growth
7.5/10
Very Good
Environment
7.5/10
Very Good

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
21%
Teaching Staff
23:1 student-teacher ratio
22 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
16.5%

Location

5785 Los Ranchos Rd., San Luis Obispo, CA 93401

Nearby Alternatives

Families considering Los Ranchos Elementary may also want to explore other elementary schools in the area. Hawthorne Elementary (rated 8.6/10, 4.1 miles away), which scores slightly higher. Another option is C L Smith Elementary (rated 8.4/10, 4.8 miles away), which scores slightly higher. Additionally, Sinsheimer Elementary (rated 8.3/10, 3.6 miles away), which scores slightly higher. For more schools in San Luis Obispo, see our San Luis Obispo schools guide .

Nearby Schools

20 within 6.3 mi
School Distance Rating
Sinsheimer Elementary San Luis Obispo 3.6 mi 8.3
MONTESSORI CHILDRENS SCHOOL San Luis Obispo 3.5 mi 4.9
Hawthorne Elementary San Luis Obispo 4.1 mi 8.6
PEEP - PREPARE San Luis Obispo 4.6 mi
San Luis Obispo High San Luis Obispo 4.7 mi 7.8
Lindamood-Bell Academy San Luis Obispo 4.8 mi
Pacific Beach High San Luis Obispo 4.4 mi 7.0
MISSION COLLEGE PREP HIGH SCHOOL San Luis Obispo 4.9 mi 6.3
Mission College Preparatory Catholic High School San Luis Obispo 5.0 mi
Old Mission School San Luis Obispo 5.0 mi
Judkins Middle Pismo Beach 5.3 mi 7.1
OLD MISSION SCHOOL San Luis Obispo 5.0 mi 4.8
C L Smith Elementary San Luis Obispo 4.8 mi 8.4
COASTAL CHRISTIAN SCHOOL Pismo Beach 5.7 mi 4.6
San Luis Obispo Classical Academy San Luis Obispo 5.6 mi
Teach Elementary San Luis Obispo 5.6 mi 8.2
Shell Beach Elementary Pismo Beach 5.3 mi 7.6
Laguna Middle San Luis Obispo 5.2 mi 8.8
ORFALEA FAMILY & ASI CHILDREN'S CENTER RM # 133 San Luis Obispo 5.9 mi
Grover Heights Elementary Grover Beach 6.3 mi 5.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 93401 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$95,386

Median Home Value

$943,500

Median Rent

$1,859/mo

Population

29,995

College Educated

56.8%

Homeownership

47.4%

Avg Commute

17 min

Poverty Rate

14.9%

Median Age

35.8

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Ada S. Nelson Elementary Whittier, CA 7.9
Agnes M. Baptist Elementary Modesto, CA 7.9
Alianza Charter Watsonville, CA 7.9
Bagby Elementary San Jose, CA 7.9
Banyan Elementary Alta Loma, CA 7.9
Bel Aire Elementary Tiburon, CA 7.9

Frequently Asked Questions

Common questions about Los Ranchos Elementary

What grades does Los Ranchos Elementary serve?

Los Ranchos Elementary serves students in grades Kindergarten through 6th.

How many students attend Los Ranchos Elementary?

Los Ranchos Elementary has an enrollment of approximately 502 students.

What is the student-teacher ratio at Los Ranchos Elementary?

The student-teacher ratio at Los Ranchos Elementary is 22.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Los Ranchos Elementary rank in CA?

Los Ranchos Elementary ranks #1,809 of 9,539 schools in CA.

What is Los Ranchos Elementary's MySchoolScout rating?

Los Ranchos Elementary has a current MySchoolScout rating of 7.9 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 Los Ranchos Elementary?

Based on loaded state assessment records, Los Ranchos Elementary has 73% math proficiency (multi-year average, 2009-2024) and 74% reading/ELA proficiency (multi-year average, 2009-2024).

Is Los Ranchos Elementary a charter school?

No, Los Ranchos Elementary is not a charter school. It is a traditional public school operated by the local school district.

Is Los Ranchos Elementary a Title I school?

No, Los Ranchos Elementary is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Los Ranchos Elementary?

21.1% of students at Los Ranchos Elementary qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
6 Car-Dependent
Bike Score
39 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 6th
Enrollment
502
Student-Teacher Ratio
22.8:1
Teachers (FTE)
22
Free/Reduced Lunch
21.1%
Type
regular
Setting
Small Suburb
County
San Luis Obispo County
Chronic Absenteeism (SY 2022-23)
16.5%

District

San Luis Coastal Unified
District Enrollment
7,577
Schools in District
16
Per-Pupil Spending
$18,117
District Rank
#10 of 15

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