Average
#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
Enrollment
673
Student-Teacher
19.8:1
Score
5.5
Grades
Kindergarten – 8th
Updated
2022-23
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
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Clifford Elementary — Students at Clifford Elementary score 48% proficient, which is below what's typical for similar communities (expected: 51%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
43.1%
Students qualifying for federal meal assistance
Test Scores CA CAASPP (2023-24)
Based on 16 test records from CA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
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.
Funding & Resources
Performance Trends
Math proficiency has declined from 53% (2019) to 45.27% (2024). Reading/ELA proficiency has declined from 66% (2019) to 50% (2024).
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.
Explore More Schools
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
- Phone
- (650) 482-2402
- Data Year
- 2023–2024
Resources & Links
District
Redwood City Elementary- District Enrollment
- 6,332
- Schools in District
- 12
- Per-Pupil Spending
- $20,911
- District Rank
- #6 of 12
Other Schools in This District
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 methodologyRelated reading
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