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ZIP code 94303

Palo Alto, CA · Santa Clara County

About ZIP code 94303

  • ZIP code 94303 is in Palo Alto, Santa Clara County, California.
  • About 46,879 people live in it, which is 2,144.8 people per square mile.
  • It also reaches into San Mateo County.
  • Time zone: Pacific Standard Time.
  • The middle of the ZIP code is at 37.451, -122.119.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Palo Alto, CA

ZIP code 94303 is the post office name for Palo Alto, CA. 67,237 people live in Palo Alto. Typical household income is $231,101. A typical home costs $2,000,001.

  • Stronger than most towns on: Home internet and working from home, Public transit and Diversity & community.
  • Weaker than most towns on: Cost of living, Clean air and low disaster risk and State taxes.

See all figures for Palo Alto

Other ZIP codes in Palo Alto

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.