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Very Good

#3003 of 9,539 schools in CA

Top 32% in state

Archie Williams High

High School · Tamalpais Union High

1327 Sir Francis Drake Blvd., San Anselmo, CA 94960

Enrollment

1,181

Student-Teacher

18.7:1

Score

7.3

Grades

9th – 12th

Data vintage2022-23

How this school compares

California schools

#3,003 of 9,539

In San Anselmo

#4 of 4

public schools

In district

#4 of 5

Tamalpais Union High

School environment

9.4 / 10

Excellent

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Archie Williams High

7.3/10

High School in San Anselmo · grades 9th – 12th. Start here, then compare fit against nearby and district options.

Chronos Academy

Nearby

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

Brookside Elementary

7.5/10

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

About Archie Williams High

Archie Williams High is a public high school in San Anselmo, CA, part of Tamalpais Union High. Archie Williams High serves approximately 1,181 students, and covers grades 9th-12th, and has a 18.7:1 student-teacher ratio. Archie Williams High has a current MySchoolScout rating of 7.3 out of 10 and ranks #3,003 of 9,539 schools in CA.

Structured state assessment records for Archie Williams High show 64% math proficiency (multi-year average, 2009-2024) and 76% reading/ELA proficiency (multi-year average, 2009-2024).

How it comparesOn par with district
  • This school 7.3 · Very Good
  • District avg 7.3
  • CA avg 6.5

Score Breakdown

Full Profile · 4/4 metrics
Student Progress4.5Below Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1.91 pts/yr
Data Period2009–2024
TrendDeclining
Academics6.5Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency42.6% (2024 CAASPP)
Reading/ELA Proficiency62.6% (2024 CAASPP)
Math vs. State Avg+14.6 pts
Reading vs. State Avg+6.7 pts
Overall Proficiency53% (2024 CAASPP, Math+ELA)
Expected (poverty-adj.)68% (model expectation from 2024 CAASPP)
vs. Expected-15.7 pts
Adjusted Percentile50th
College Readiness8.8Excellent30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate97%
AP Participation41.4%
IB ProgramNo
Resources & Environment9.4Excellent20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio18.7:1
Per-Pupil Spending$22,446
Chronic Absenteeism22.2%

Archie Williams High — Students at Archie Williams High score 53% proficient, which is below what's typical for similar communities (expected: 68%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

10.9%

Students qualifying for federal meal assistance

Test Scores CA CAASPP (2023-24)

Math Proficiency 63.5% (multi-year average, 2009-2024)
School
State
31.8% (2024 CAASPP)
ELA Proficiency 76.1% (multi-year average, 2009-2024)
School
State
51.5% (2024 CAASPP)

Based on 30 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
78%
ELA
86%
2010
Math
78%
ELA
88%
2011
Math
79%
ELA
80%
2012
Math
80%
ELA
84%
2013
Math
80%
ELA
84%
2014
Math
62%
ELA
77%
2015
Math
56%
ELA
79%
2016
Math
62%
ELA
67%
2017
Math
48%
ELA
66%
2018
Math
63%
ELA
76%
2019
Math
63%
ELA
76%
2020*
Math
59%
ELA
77%
2021*
Math
59%
ELA
77%
2024
Math
42.6%
ELA
62.6%

* 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: 4.5/10.

How Archie Williams High Compares

See how Archie Williams High performs across key quality dimensions compared to state benchmarks.

Overall Score
7.3/10
69th percentile in CA
Academic
6.5/10
Average
Growth
4.5/10
Below Average
Environment
9.4/10
Excellent
AP Courses
4
State avg: 2.6
Sports
25
13 boys' · 12 girls'
Advanced STEM
5/5
Subjects offered

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
11%
Teaching Staff
19:1 student-teacher ratio
63 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
22.2%

Programs & Offerings

AP/IB Programs4 AP courses offered
41.4% participation·State avg: 2.6 AP courses·CRDC 2021-22
Athletics25sports offered
13 boys'·12 girls'·39 teams (incl. JV)·CRDC 2021-22
Advanced STEM Courses5 of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

1327 Sir Francis Drake Blvd., San Anselmo, CA 94960

Nearby Alternatives

Families considering Archie Williams High may also want to explore other high schools in the area. Terra Linda High (rated 7.7/10, 1.5 miles away, in nearby San Rafael), which scores slightly higher. Additionally, THE BRANSON SCHOOL (rated 7.0/10, 1.3 miles away, in nearby Ross), with a very similar rating. For more schools in San Anselmo, see our San Anselmo schools guide .

Nearby Schools

20 within 2.1 mi
School Distance Rating
CHRONOS ACADEMY San Anselmo 0.4 mi
Brookside Elementary San Anselmo 0.5 mi 7.5
OAK HILL SCHOOL San Anselmo 0.6 mi 6.2
IRINE M HUNT SCHOOL OF MARIN San Anselmo 0.6 mi 6.2
Irene M. Hunt School / Side by Side San Anselmo 0.6 mi
SAN ANSELMO MONTESSORI SCHOOL San Anselmo 0.6 mi
Wade Thomas Elementary San Anselmo 0.9 mi 8.2
St. Anselm School San Anselmo 1.1 mi
Ross Valley Charter Fairfax 1.0 mi 5.9
THE BRANSON SCHOOL Ross 1.3 mi 7.0
The Branson School Ross 1.4 mi
Sun Valley Elementary San Rafael 1.2 mi 8.2
Hidden Valley Elementary San Anselmo 1.5 mi 9.1
Terra Linda High San Rafael 1.5 mi 7.7
Manor Elementary Fairfax 1.5 mi 6.9
Ross Elementary Ross 1.7 mi 9.2
MARK DAY SCHOOL San Rafael 1.9 mi 6.6
Mark Day School San Rafael 1.9 mi
Vallecito Elementary San Rafael 2.0 mi 7.4
Saint Isabella School San Rafael 2.1 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 94960 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$172,332

Median Home Value

$1,589,200

Median Rent

$2,838/mo

Population

15,891

College Educated

72.7%

Homeownership

70.4%

Avg Commute

30.9 min

Poverty Rate

4.7%

Median Age

46.4

Similar Schools

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

School Rating
Del Lago Academy - Campus of Applied Science Escondido, CA 7.3
El Cerrito High El Cerrito, CA 7.3
Enterprise High Redding, CA 7.3
Hillsdale High San Mateo, CA 7.3
Mission Viejo High Mission Viejo, CA 7.3
Monrovia High Monrovia, CA 7.3

Frequently Asked Questions

Common questions about Archie Williams High

What grades does Archie Williams High serve?

Archie Williams High serves students in grades 9th through 12th.

How many students attend Archie Williams High?

Archie Williams High has an enrollment of approximately 1,181 students.

What is the student-teacher ratio at Archie Williams High?

The student-teacher ratio at Archie Williams High is 18.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Archie Williams High rank in CA?

Archie Williams High ranks #3,003 of 9,539 schools in CA.

What is Archie Williams High's MySchoolScout rating?

Archie Williams High has a current MySchoolScout rating of 7.3 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 Archie Williams High?

Based on loaded state assessment records, Archie Williams High has 64% math proficiency (multi-year average, 2009-2024) and 76% reading/ELA proficiency (multi-year average, 2009-2024).

Is Archie Williams High a charter school?

No, Archie Williams High is not a charter school. It is a traditional public school operated by the local school district.

Is Archie Williams High a Title I school?

No, Archie Williams High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Archie Williams High?

10.9% of students at Archie Williams High 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
43 Car-Dependent
Bike Score
71 Very Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
1,181
Student-Teacher Ratio
18.7:1
Teachers (FTE)
63
Free/Reduced Lunch
10.9%
Type
regular
Setting
Large Suburb
County
Marin County
Chronic Absenteeism (SY 2022-23)
22.2%
4-Year Graduation
97.0%

District

Tamalpais Union High
District Enrollment
4,730
Schools in District
5
Per-Pupil Spending
$22,446
District Rank
#4 of 5

How we rate schools

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