Zip Code 94028 Map and Profile

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Official Zip Code Name	Portola Valley
Zip Code State	California
Zip Code Type	Non-Unique
Primary County:	San Mateo
Secondary County:	Santa Clara
Area Code	650
Alternate Zip Code Names	MENLO PARK PORTOLA VALLY
Unacceptable Zip Code Names	MENLO PK
Current Population:	6534
Racial Majority:	White 85.3%
Public School Racial Majority:	White 70%
Unemployment Rate:	3.1%
Median Household Income	$209274
Average Adjusted Gross Income	$793560
School Test Performance:	Excellent
Average Commute Time	25.1 Minutes
Time Zone:	Pacific Daylight Time
Elevation Range	262 - 1224 ft.
Area	14 Sqm.
Coordinates(Y,X)	37.37619000, -122.21551200

Zip Code 94028 Description

Zip Code 94028 is located in the state of California in the San Francisco - Oakland - San Jose metro area. Zip code 94028 is primarily located in San Mateo County. Portions of 94028 are also located in Santa Clara County. The official US Postal Service name for 94028 is PORTOLA VALLEY, California. Portions of zip code 94028 are contained within or border the city limits of Portola Valley, CA, Palo Alto, CA, and Woodside, CA. The area code for zip code 94028 is 650. 94028 can be classified socioeconically as a Upper Class class zipcode in comparison to other zipcodes in California.

The current unemployment level in 94028 is 3.1% which is lower than the current county unemployment level of 3.2% and is lower than the current state unemployment at 7.9% and lower than the current national unemployment rate at 5.2%.

According the 2010 US Census, the population of 94028 decreased to 6534 from 6595 over the past 10 years. The majority ethnicity residing in 94028 is White while the majority ethnicity attending 94028 public schools is White. 8.3% of students in 94028 public schools receive or are eligible to participate in free or reduced lunch programs.