Zip code 94309: Palo Alto, California
This zip has no delivery boundary. The map shows its post office location and nearby zip codes.
About 94309
94309 is a non-residential zip code for Palo Alto, California (Santa Clara County). It has no delivery area of its own, so the Census Bureau doesn't publish population or housing figures for it. Codes like this are usually assigned to post office boxes, or to a single organization such as a university, hospital, government agency or large company that gets enough mail to need its own zip code.
For a picture of the people who live around 94309, see the residential zip codes in the nearby list below.
Geography
- City (USPS)
- Palo Alto
- State
- California
- County
- Santa Clara County
- Center point
- 37.4419° N, 122.1430° W
- Time zone
- Pacific Time (UTC-8, UTC-7 in summer)
- Zip type
- PO box or unique zip
Zip codes near 94309
| Zip | City | Distance | IncomeMedian income |
|---|---|---|---|
| 94302 | Palo Alto, CA · PO box | 0 mi | — |
| 94301 | Palo Alto, CA | 0.4 mi | $242,006 |
| 94303 | Palo Alto, CA | 1.9 mi | $151,609 |
| 94306 | Palo Alto, CA | 1.9 mi | $210,000 |
| 94305 | Stanford, CA | 2.2 mi | $83,088 |
| 94025 | Menlo Park, CA | 2.3 mi | $216,601 |
| 94027 | Atherton, CA | 3.4 mi | $250,000+ |
| 94304 | Palo Alto, CA | 3.4 mi | $154,141 |
| 94023 | Los Altos, CA · PO box | 4.2 mi | — |
| 94063 | Redwood City, CA | 4.6 mi | $116,760 |
| 94043 | Mountain View, CA | 4.6 mi | $203,298 |
| 94035 | Mountain View, CA · PO box | 5 mi | — |
Questions about 94309
What city is zip code 94309?
94309 is assigned to Palo Alto, California. The city name is the one the Postal Service prefers for mail addressed to this zip code.
What county is 94309 in?
94309 is in Santa Clara County, California.
What time zone is 94309 in?
94309 is in Pacific Time.
What zip codes are near 94309?
The closest zip codes to 94309 are 94302, 94301, 94303, 94306, 94305.
Demographic figures are 2020–2024 American Community Survey 5-year estimates for ZIP Code Tabulation Area 94309, from the U.S. Census Bureau. Small areas have wide margins of error. How we build these numbers.