Portola Valley, California

Portola Valley, California
Name	Portola Valley
Settlement type	Town
Subdivision type	Country
Subdivision name	United States
Subdivision type1	State
Subdivision name1	California
Subdivision type2	County
Subdivision name2	San Mateo County
Established title	Incorporated
Established date	July 14, 1964
Leader title	Mayor
Leader name	Maryann Moise Derwin
Area total sq mi	9.09
Area land sq mi	9.09
Area water sq mi	0.00
Elevation ft	459
Population as of	2020
Population total	4,456
Population density sq mi	auto
Timezone	Pacific
Utc offset	-8
Timezone DST	PDT
Utc offset DST	-7
Postal code type	ZIP Code
Postal code	94028
Area code	650
Blank name	FIPS code
Blank info	06-58320
Blank1 name	GNIS feature ID
Blank1 info	1659788
Website	www.portolavalley.net

Portola Valley, California. Portola Valley is an incorporated town in San Mateo County, California, situated on the San Francisco Peninsula within the Santa Cruz Mountains. The community is known for its expansive open space preserves, affluent residential character, and its historical significance tied to the Portolà expedition. It is bordered by the communities of Woodside, Ladera, and Los Trancos Woods.

History

The area was originally inhabited by the Ohlone people, specifically the local group known as the Lamchin. The first European land exploration of Alta California, the Portolà expedition, camped in the valley on November 6, 1769, giving the town its name. Throughout the 19th century, the land was used for ranching and logging, with notable early settlers like Searsville founder John H. Sears. The Denis and Gordon families operated large dairy ranches, with the Adobe Creek area becoming a center of activity. The town incorporated in 1964, largely to control development and preserve its rural atmosphere against the expansion of nearby entities like Stanford University and the Stanford Linear Accelerator Center. Historic landmarks include the Portola Valley Ranch and the Little Basin redwoods.

Geography

According to the United States Census Bureau, the town has a total area of 9.1 square miles, all of it land. It lies within the Coastal Range and is characterized by rolling hills, ridges, and valleys. Major geographic features include Windy Hill, the Los Trancos Creek, and it is traversed by the San Andreas Fault. The town is part of the Skyline Boulevard corridor and contains significant portions of the Midpeninsula Regional Open Space District, including the Coal Creek Open Space Preserve and the Los Trancos Open Space Preserve. Its climate is classified as Mediterranean.

Demographics

The 2020 United States Census reported a population of 4,456. The population density was approximately 490 people per square mile. The racial makeup was predominantly White, with significant Asian and Hispanic or Latino communities. The town is one of the most affluent in the United States, with a high median household income and a high percentage of residents holding advanced degrees from institutions like Stanford University and the University of California, Berkeley. The majority of housing consists of single-family homes on large lots.

Government

Portola Valley operates under a council-manager system. The five-member Town Council is elected at-large, with the mayor selected from among the councilmembers. The town contracts with the San Mateo County Sheriff's Office for law enforcement services. For fire protection and emergency medical services, it is served by the Woodside Fire Protection District. The town is located in California's 16th congressional district, represented in the United States House of Representatives by Anna Eshoo, and in the California State Senate's 13th district.

Education

Public education is provided by the Portola Valley School District, which operates two schools: Ormondale School (K-3) and Corte Madera School (4-8). For high school, students attend Woodside High School in the Sequoia Union High School District. The town is also served by several prestigious private institutions in the surrounding area, including Menlo School, Sacred Heart Schools, and Stanford University's School of Education. The Portola Valley Library is a branch of the San Mateo County Libraries system.

Notable people

Portola Valley has been home to numerous notable individuals from technology, academia, and the arts. Technology pioneers include Steve Jobs, who lived in the town for a time, and Larry Ellison, founder of Oracle Corporation. Venture capitalist John Doerr of Kleiner Perkins resides there. In science and academia, residents have included Nobel laureate Steven Chu, former director of the Lawrence Berkeley National Laboratory, and computer scientist Donald Knuth of Stanford University. Other notable residents have included author Isabel Allende, filmmaker George Lucas (who owned the Skywalker Ranch nearby), and former San Francisco 49ers quarterback Steve Young.

Category:Towns in California Category:San Mateo County, California Category:Populated places established in 1964