San Marino Unified School District, California
San Marino Unified School District is a unified school district in Los Angeles County, California, for grades K–12. About 14,258 people live in it (2020–2024 estimate). It covers 4.15 sq mi (10.7 km²) of land.
- Population, 2020–2024 estimate
- 14,258 ± 549
- Grades
- K–12
- Type
- Unified school district
- County
- Los Angeles County
- Land area
- 4.15 sq mi (10.7 km²)
- Median household income
- $196,574 ± $20,578
- Median home value
- $2,000,000 or more
- Water area
- 0.01 sq mi (0.03 km²)
- State
- California
- Census code (GEOID)
- 0634860
- Coordinates (central point)
- 34.123198, -118.110260
These coordinates mark a central point for the district, not a school or an address. Population, income and home value: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 20, 2026.
Towns, townships and communities in San Marino Unified School District, largest first
- San Marino (city)12,216 people
A town, township, city or borough is listed when at least half its land is in the district; a community, when its central point is. Near a district line, an address can belong to the district next door.
Bordering unified school districts, nearest first
- San Gabriel Unified School District1.8 mi southeast
- South Pasadena Unified School District2.8 mi west
- Alhambra Unified School District3.7 mi southwest
- Pasadena Unified School District5.1 mi north
These share a boundary with San Marino Unified School District. Distances are straight lines between central points.
Before using this answer for enrollment
A district boundary doesn’t decide which school a student attends; the district’s attendance zones and rules do. Confirm the full address and grade with San Marino Unified School District before you rely on it.
See its schools and enrollment on NCES ↗
Find the school district where you are now or find your town or township.