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#6674 of 9,533 schools in CA

Clifford Elementary

Elementary School · Redwood City Elementary

225 Clifford Ave., Redwood City, CA 94062

Enrollment

673

Student-Teacher

19.8:1

Score

5.5

Grades

Kindergarten – 8th

Updated 2022-23

How this school compares

In Redwood City

#18 of 34

public schools

California elementary schools

#3,958 of 5,817

In district

#6 of 12

Redwood City Elementary

School environment

8.5 / 10

Exceptional

About Clifford Elementary

Clifford Elementary serves 673 students in grades kindergarten through eighth in Redwood City's affluent 94062 zip code. With 34 full-time equivalent teachers, the school maintains a 19.8:1 student-teacher ratio, providing solid access to instructional support. The school demonstrates solid academic performance, earning a 7.1 out of 10 rating from MySchoolScout and ranking in the 73rd percentile statewide at #2544 out of 9,566 California schools.

Students show steady achievement with 50% reaching proficiency in English Language Arts and 45% in mathematics across grade levels. These results reflect consistent educational delivery in a comprehensive K-8 setting. Clifford Elementary benefits from its location in an exceptionally well-resourced community where 67% of residents hold bachelor's degrees or higher and the median household income reaches $230,391.

The neighborhood's low poverty rate of 5.3% and median home values exceeding $2 million indicate strong community investment in education. This socioeconomic foundation typically translates to robust family support for student learning and school programs. The school operates in Redwood City's large suburban environment, providing students with both the advantages of a well-established community and proximity to the broader Silicon Valley region's educational and cultural resources.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress3.3Fair50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data2
Annual Change-2.41 pts/yr
Data Period2019–2024
TrendDeclining
Academics7.1Very Good30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency45.3%
Reading/ELA Proficiency50%
Math vs. State Avg-0.4 pts
Reading vs. State Avg+7.2 pts
Overall Proficiency48%
Expected (poverty-adj.)51%
vs. Expected-3.0 pts
Adjusted Percentile57th
College ReadinessNot Available

Data not available for this school

Resources & Environment8.5Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio19.8:1
Per-Pupil Spending$19,417

Clifford Elementary — Students at Clifford Elementary score 48% proficient, which is below what's typical for similar communities (expected: 51%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

43.1%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 46.2%
School
State
36.8%
ELA Proficiency 51.7%
School
State
45.8%

Based on 16 test records from CA state assessments. About our data

Proficiency Trend

↓ Declining

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

2019
Math
53%
ELA
66%
2024
Math
45.3%
ELA
49.6%

Source: EdFacts (NCES) and state assessment data. Growth score: 3.3/10.

How Clifford Elementary Compares

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

Overall Score
5.5/10
30th percentile in CA
Academic
7.1/10
7.1/10
Growth
3.3/10
Below average
Environment
8.5/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
43%
Teaching Staff
20:1 student-teacher ratio
34 teachers

Location

225 Clifford Ave., Redwood City, CA 94062

Nearby Alternatives

Families considering Clifford Elementary may also want to explore other elementary schools in the area. Brittan Acres Elementary (rated 9.2/10, 1.0 miles away, in nearby San Carlos), which scores notably higher. Another option is Arundel Elementary (rated 9.2/10, 1.6 miles away, in nearby San Carlos), which scores notably higher. Additionally, Arroyo (rated 8.6/10, 1.3 miles away, in nearby San Carlos), which scores notably higher. For more schools in Redwood City, see our Redwood City schools guide .

Nearby Schools

20 within 1.4 mi
School Distance Rating
White Oaks Elementary San Carlos 0.8 mi 5.4
Brittan Acres Elementary San Carlos 1.0 mi 9.2
ST CHARLES SCHOOL San Carlos 1.0 mi 5.2
Heather Elementary San Carlos 0.9 mi 6.0
ARBOR BAY SCHOOL San Carlos 1.1 mi
Arbor Bay San Carlos 1.1 mi
Arroyo San Carlos 1.3 mi 8.6
Central Middle San Carlos 1.3 mi 8.2
KINDERCOURT ACADEMY San Carlos 1.3 mi 6.5
WEINGARTEN CHILDRENS CENTER Redwood City 1.3 mi
Weingarten Children's Center Redwood City 1.3 mi
Redwood High Redwood City 1.4 mi 6.4
Orion Alternative Redwood City 1.3 mi 7.6
Roy Cloud Elementary Redwood City 1.6 mi 5.5
Arundel Elementary San Carlos 1.6 mi 9.2
OUR LADY OF MT CARMEL SCHOOL Redwood City 1.3 mi 6.1
Canyon Oaks Youth Center Redwood City 1.4 mi
Roosevelt Elementary Redwood City 1.5 mi 3.2
REDEEMER LUTHERAN SCHOOL Redwood City 1.4 mi 4.7
Redeemer Lutheran School Redwood City 1.4 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94062 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$233,333

Median Home Value

$2,000,001

Median Rent

$2,885/mo

Population

25,944

College Educated

67.6%

Homeownership

71.3%

Avg Commute

25.8 min

Poverty Rate

4.4%

Median Age

44.4

Community Profile

The community surrounding Clifford Elementary has a median household income of $233,333. It is a well-educated community where 68% of adults hold a bachelor's degree or higher. The median home value in the area is $2,000,001, with a median rent of $2,885/month. The local poverty rate of 4.4% is relatively low. The average commute for residents is 26 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

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

School Rating
A. H. Morgan Elementary Rialto, CA 5.5
Alice Birney Elementary Colton, CA 5.5
Big Springs Elementary Simi Valley, CA 5.5
Bixby Elementary Long Beach, CA 5.5
Boulder Ridge Elementary Menifee, CA 5.5
Bradley Elementary Watsonville, CA 5.5

Frequently Asked Questions

Common questions about Clifford Elementary

What grades does Clifford Elementary serve?

Clifford Elementary serves students in grades Kindergarten through 8th.

How many students attend Clifford Elementary?

Clifford Elementary has an enrollment of approximately 673 students.

What is the student-teacher ratio at Clifford Elementary?

The student-teacher ratio at Clifford Elementary is 19.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Clifford Elementary rank in CA?

Clifford Elementary is ranked #6674 out of 9,533 schools in CA.

What is Clifford Elementary's MySchoolScout rating?

Clifford Elementary has a composite rating of 5.5 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Clifford Elementary?

Based on the most recent state assessment data, Clifford Elementary has 46.2% math proficiency and 51.7% reading/ELA proficiency.

Is Clifford Elementary a charter school?

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

Is Clifford Elementary a Title I school?

No, Clifford Elementary is not currently a Title I school.

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

43.1% of students at Clifford 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

City Safety
High (2,120/100K)

FBI UCR 2024. City-level (Redwood City). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 8th
Enrollment
673
Student-Teacher Ratio
19.8:1
Teachers (FTE)
34
Free/Reduced Lunch
43.1%
Type
regular
Setting
Large Suburb
County
San Mateo County
Data Year
2023–2024

District

Redwood City Elementary
District Enrollment
6,332
Schools in District
12
Per-Pupil Spending
$20,911
District Rank
#6 of 12

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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