Palo Alto Unified School District, California

Palo Alto Unified School District is a unified school district in Santa Clara County, California, for grades K–12. About 88,336 people live in it (2020–2024 estimate). It covers 27.6 sq mi (71.5 km²) of land.

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Palo Alto Unified School District in California
Palo Alto Unified School District (simplified outline). Open in OpenStreetMap ↗
Population, 2020–2024 estimate
88,336 ± 1,085
Grades
K–12
Type
Unified school district
County
Santa Clara County
Land area
27.6 sq mi (71.5 km²)
Median household income
$218,111 ± $15,474
Median home value
$2,000,000 or more
Water area
0.66 sq mi (1.71 km²)
State
California
Census code (GEOID)
0629610
Coordinates (central point)
37.408750, -122.148697

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 Palo Alto Unified School District, largest first

  1. Palo Alto (city)67,237 people
  2. Stanford (CDP)18,662 people
  3. Los Altos Hills (town)8,377 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.

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 Palo Alto 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.