Top Rankings
Palo Alto Unified School District ranks among the top 20% of public school district in California for:
Category
Attribute
Overall Rank
Highest overall rank (Top 5%)
Math Proficiency
Highest math proficiency (Top 5%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 5%)
Graduation Rate
Highest graduation rate (Top 5%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
Student Attention
Lowest student:teacher ratio (Top 1%)
For the 2025 school year, there are 3 public high schools serving 3,665 students in Palo Alto Unified School District.
Public High Schools in Palo Alto Unified School District have an average math proficiency score of 83% (versus the California public high school average of 28%), and reading proficiency score of 87% (versus the 51% statewide average).
Public High School in Palo Alto Unified School District have a Graduation Rate of 97%, which is more than the California average of 87%.
The school with highest graduation rate is Palo Alto High School, with 97% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 68% of the student body (majority Asian), which is less than the California public high school average of 79% (majority Hispanic).
Overview
This School District
This State (CA)
# Schools
20 Schools
2,817 Schools
# Students
10,254 Students
2,139,525 Students
# Teachers
600 Teachers
100,737 Teachers
Student : Teacher Ratio
17:1
17:1
District Rank
Palo Alto Unified School District, which is ranked #27 of all 1,925 school districts in California (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 96% has stayed relatively flat over five school years.
Overall District Rank
#28 out of 1941 school districts
(Top 5%)
(Top 5%)

Math Test Scores (% Proficient)
78%
33%

Reading/Language Arts Test Scores (% Proficient)
82%
47%

Science Test Scores (% Proficient)
72%
29%
Graduation Rate
96%
87%

Students by Ethnicity:
Diversity Score
0.72
0.63
# American Indian Students
6 Students
10,468 Students
% American Indian Students
n/a
1%
# Asian Students
4,232 Students
244,247 Students
% Asian Students
41%
11%
# Hispanic Students
1,606 Students
1,190,384 Students
% Hispanic Students
16%
56%
# Black Students
180 Students
110,575 Students
% Black Students
2%
5%
# White Students
2,960 Students
458,887 Students
% White Students
29%
22%
# Hawaiian Students
92 Students
9,060 Students
% Hawaiian Students
1%
n/a
# Two or more races Students
1,171 Students
108,483 Students
% of Two or more races Students
11%
5%
Students by Grade:
# Students in PK Grade:
-
18
# Students in K Grade:
750
25,126
# Students in 1st Grade:
650
19,346
# Students in 2nd Grade:
694
19,826
# Students in 3rd Grade:
729
19,554
# Students in 4th Grade:
710
19,798
# Students in 5th Grade:
734
20,237
# Students in 6th Grade:
771
29,089
# Students in 7th Grade:
757
39,371
# Students in 8th Grade:
809
41,955
# Students in 9th Grade:
870
466,491
# Students in 10th Grade:
906
476,582
# Students in 11th Grade:
898
469,509
# Students in 12th Grade:
976
492,623
# Ungraded Students:
-
-
District Revenue and Spending
The revenue/student of $28,183 is higher than the state median of $19,974. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $30,120 is higher than the state median of $18,396. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$289 MM
$116,387 MM

Spending
$309 MM
$107,188 MM

Revenue / Student
$28,183
$19,974

Spending / Student
$30,120
$18,396

Best Palo Alto Unified School District Public High Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Palo Alto High School
(Math: 84% | Reading: 88%)
Rank:
Rank:
10/
Top 1%10
50 Embarcadero Rd.
Palo Alto, CA 94301
(650) 329-3701
Palo Alto, CA 94301
(650) 329-3701
Grades: 9-12
| 1,932 students
Rank: #22.
Henry M. Gunn High School
(Math: 82% | Reading: 87%)
Rank:
Rank:
10/
Top 5%10
780 Arastradero Rd.
Palo Alto, CA 94306
(650) 354-8200
Palo Alto, CA 94306
(650) 354-8200
Grades: 9-12
| 1,713 students
Rank: n/an/a
725 Welch Rd.
Palo Alto, CA 94304
(650) 497-8230
Palo Alto, CA 94304
(650) 497-8230
Grades: K-12
| 20 students
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