San Lorenzo Unified School District

15510 Usher St.
San Lorenzo, CA 94580-1641
(District boundaries shown in map)
4/
10
Bottom 50%

Top Rankings

San Lorenzo Unified School District ranks among the top 20% of public school district in California for:

Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
For the 2026 school year, there are 4 public middle schools serving 1,758 students in San Lorenzo Unified School District. This district's average middle testing ranking is 3/10, which is in the bottom 50% of public middle schools in California.
Public Middle Schools in San Lorenzo Unified School District have an average math proficiency score of 16% (versus the California public middle school average of 32%), and reading proficiency score of 32% (versus the 46% statewide average).
Minority enrollment is 95% of the student body (majority Hispanic), which is more than the California public middle school average of 78% (majority Hispanic).

Overview

This School District
This State (CA)
# Schools
17 Schools
3,496 Schools
# Students
8,095 Students
1,854,189 Students
# Teachers
360 Teachers
87,800 Teachers
Student-Teacher Ratio
22:1
22:1

Student By Grade

District Rank

San Lorenzo Unified School District, which is ranked #1316 of all 1,908 school districts in California (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 89% has stayed relatively flat over five school years.
This School District
State Average (CA)
#1304 out of 1932 school districts
(Bottom 50%)
22%
34%
32%
47%
22%
29%
89%
87%

Students by Ethnicity:

0.60
0.64
% American Indian
n/a
1%
% Asian
21%
11%
% Hispanic
59%
55%
% Black
8%
5%
% White
6%
22%
% Hawaiian
2%
n/a
% Two or more races
4%
6%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $19,826 in this school district is less than the state median of $19,974. The school district revenue/student has grown by 30% over four school years.
The school district's spending/student of $20,200 is higher than the state median of $18,395. The school district spending/student has grown by 23% over four school years.
This School District
This State (CA)
Total Revenue
$161 MM
$116,387 MM
Spending
$164 MM
$107,188 MM
Revenue / Student
$19,826
$19,974
Spending / Student
$20,200
$18,395

Best San Lorenzo Unified School District Public Middle Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Washington Manor Middle School
(Math: 27% | Reading: 40%)
Rank:
5/
10
Bottom 50%
1170 Fargo Ave.
San Leandro, CA 94579
(510) 317-5500
Gr: 6-8 | 552 students Student-teacher ratio: 23:1 Minority enrollment: 94%
Rank: #22.
Royal Sunset (Continuation School)
Alternative School
(Math: ≤20% | Reading: <50%)
Rank:
5/
10
Bottom 50%
20450 Royal Ave.
Hayward, CA 94541
(510) 317-4400
Gr: 7-12 | 118 students Student-teacher ratio: 13:1 Minority enrollment: 94%
Rank: #33.
Bohannon Middle School
(Math: 13% | Reading: 37%)
Rank:
3/
10
Bottom 50%
800 Bockman Rd.
San Lorenzo, CA 94580
(510) 317-3800
Gr: 6-8 | 626 students Student-teacher ratio: 20:1 Minority enrollment: 92%
Rank: #44.
Edendale Middle School
(Math: 6% | Reading: 16%)
Rank:
1/
10
Bottom 50%
16160 Ashland Ave.
San Lorenzo, CA 94580
(510) 317-5100
Gr: 6-8 | 462 students Student-teacher ratio: 18:1 Minority enrollment: 98%

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Quick Facts (2026)

  • District size: 17 schools
  • Grades: K-12
  • Enrollment: 8,095 students
  • Student-Teacher Ratio: 22:1
  • Minority Enrollment: 94%
  • : 89% (Top 30% in CA)
  • : Bottom 50%
  • : 22% (Btm 50%)
  • : 32% (Btm 50%)
  • : 22% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), CA Dept. of Education

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