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ZIP code 94028
Portola Valley, CA · San Mateo County
About ZIP code 94028
- ZIP code 94028 is in Portola Valley, San Mateo County, California.
- About 6,531 people live in it, which is 145.6 people per square mile.
- It also reaches into Santa Clara County.
- Time zone: Pacific Standard Time.
- The middle of the ZIP code is at 37.375, -122.211.
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.
Portola Valley, CA
ZIP code 94028 is the post office name for Portola Valley, CA. 4,305 people live in Portola Valley. Typical household income is $250,001. A typical home costs $2,000,001.
- Stronger than most towns on: Home internet and working from home, Pleasant weather for being outdoors and Long, healthy lives.
- Weaker than most towns on: Cost of living, Clean air and low disaster risk and State taxes.
Nearby ZIP codes
- 94304 Palo Alto · 5,000 people
- 94305 Stanford · 18,509 people
- 94022 Los Altos · 20,027 people
- 94306 Palo Alto · 27,183 people
- 94025 Menlo Park · 40,721 people
- 94027 Atherton · 7,002 people
- 94062 Redwood City · 25,759 people
- 94301 Palo Alto · 17,508 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.