ZIP code · Palo Alto · California · United States

ZIP code 94306 — Palo Alto

Name: Palo Alto (94306)
Address: California, 94306, US

ZIP code 94306 serves Palo Alto, California.

Postal code: 94306
Single source Value from one source, not cross-checked.
City: Palo Alto
County: Santa Clara
State: California
Country: United States
Coordinates: 37.4180, -122.1274 — precision precise (locality)
View on OpenStreetMap

Nearby localities

94301Palo Alto
94302Palo Alto
94303Palo Alto
94304Palo Alto
94309Palo Alto

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page