San Lorenzo Unified School District is a school district in Alameda County, California, serving the CDP of San Lorenzo and portions of the cities of Hayward and San Leandro and the CDPs of Ashland, Castro Valley and Cherryland.
Quick Facts (2025-26)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Grades Offered
n/a
Total Students
n/a
Total Classroom Teachers
n/a
Year Founded
1859
School Rankings
Student-Teacher Ratio
n/a
21:1
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What school district is San Lorenzo Unified Preschool part of?
San Lorenzo Unified Preschool is part of San Lorenzo Unified School District.
In what neighborhood is San Lorenzo Unified Preschool located?
San Lorenzo Unified Preschool is located in the Hayward Acres neighborhood of Hayward, CA. There are 1 other public schools located in Hayward Acres.
School Calendar
View the San Lorenzo Unified Preschool below.
School Reviews
Review San Lorenzo Unified Preschool. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles

Bullying, Name-Calling & Put-Downs: Parent Guide 2025
Practical tips for parents to address bullying, name-calling, and put-downs鈥攚ith 2025 data, policies, and expert strategies.

What Is a Magnet School? (2025 Guide)
Explore what a magnet school is, how it works, and its benefits in 2025. Clear explanation for parents, students, and educators.

Cooperative Learning in 2025: Evidence, Best Practices & Challenges
Explore cooperative learning in 2025鈥攏ew data, updated practices, expert insights for educators and families.