FAIR and interactive data graphics from a scientific knowledge graph

WELCOME TO THE SAN FRANCISCO BAY AREA   BAY AREA CITIES   RECOGNIZED BAY AREA CONTENT

The San Francisco Bay Area Portal

California Bay Area county map
California Bay Area county map

The San Francisco Bay Area (referred to locally as the Bay Area) is a populous region surrounding the San Francisco and San Pablo estuaries in Northern California. The region encompasses the major cities and metropolitan areas of San Jose, San Francisco, and Oakland, along with smaller urban and rural areas. The Bay Area's nine counties are Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, and Sonoma. Home to approximately 7.68 million people, the nine-county Bay Area contains many cities, towns, airports, and associated regional, state, and national parks, connected by a network of roads, highways, railroads, bridges, tunnels, and commuter rail. The combined statistical area of the region is the second-largest in California (after the Greater Los Angeles area), the fifth-largest in the United States, and the 43rd-largest urban area in the world with 8.80 million people.

The Bay Area has the second-most Fortune 500 companies in the United States, after the New York metropolitan area, and is known for its natural beauty, liberal politics, entrepreneurship, and diversity. The area ranks second in highest density of college graduates, after the Washington, D.C. metropolitan area and performs above the state median household income in the 2010 census; it includes the five highest California counties by per capita income and two of the top 25 wealthiest counties in the United States. Based on a 2013 population report from the California Department of Finance, the Bay Area is the only region in California where the rate of people migrating in from other areas in the United States is greater than the rate of those leaving the region, led by Alameda and Contra Costa counties. (more...)

Selected article

The San Francisco earthquake of 1906 struck San Francisco and the coast of Northern California at 5:12 a.m. on Wednesday, April 18, 1906. Devastating fires broke out in the city that lasted for several days. As a result of the quake and fires, about 3,000 people died and over 80% of San Francisco was destroyed.

The earthquake and resulting fire are remembered as one of the worst natural disasters in the history of the United States alongside the Galveston Hurricane of 1900 and Hurricane Katrina in 2005. The death toll from the earthquake and resulting fire is the greatest loss of life from a natural disaster in California's history. (more...)

Selected biography

Michael Chabon (/ˈʃbɒn/ SHAY-bon; born May 24, 1963) is an American author and "one of the most celebrated writers of his generation," according to The Virginia Quarterly Review.

Chabon's first novel, The Mysteries of Pittsburgh (1988), was published when he was 25 and catapulted him to literary celebrity. He followed it with a second novel, Wonder Boys (1995), and two short-story collections. In 2000, Chabon published The Amazing Adventures of Kavalier & Clay, a critically acclaimed novel that John Leonard, in a 2007 review of a later novel, called Chabon's magnum opus. It received the Pulitzer Prize for Fiction in 2001 (see: 2001 in literature).

His novel The Yiddish Policemen's Union, an alternate history mystery novel, was published in 2007 to enthusiastic reviews and won the Hugo, Sidewise, Nebula and Ignotus awards; his serialized novel Gentlemen of the Road appeared in book form in the fall of that same year. Chabon's most recent novel, Telegraph Avenue, published in 2012 and billed as "a twenty-first century Middlemarch", concerns the tangled lives of two families in the Bay Area of San Francisco in the year 2004.

His work is characterized by complex language, the frequent use of metaphor along with recurring themes, including nostalgia, divorce, abandonment, fatherhood, and most notably issues of Jewish identity. He often includes gay, bisexual, and Jewish characters in his work. Since the late 1990s, Chabon has written in an increasingly diverse series of styles for varied outlets; he is a notable defender of the merits of genre fiction and plot-driven fiction, and, along with novels, he has published screenplays, children's books, comics, and newspaper serials. (more...)

Selected city

Sonoma is a historically significant city in Sonoma Valley, Sonoma County, California, United States, surrounding its historic town plaza, a remnant of the town's Mexican colonial past. Today, Sonoma is a center of the state's wine industry for the Sonoma Valley AVA Appellation. Sonoma's population was 10,648 as of the 2010 census, while the Sonoma urban area had a population of 32,678. (more...)

Selected image

Fog over the Bay Area. The Advanced Land Imager (ALI) on NASA’s Earth Observing-1 (EO-1) satellite acquired this view of fog encroaching on the city on August 16, 2012. The fog is part of the marine layer, a mass of cool, dense air from the sea that was sandwiched beneath a layer of warmer air as part of a temperature inversion. Fog is often present in the lower part of the marine layer, whereas wispy stratus clouds form in the upper part.
image credit: NASA


The Bay Area by year

2018
Cannabis performance art, 2016, San Francisco
Cannabis performance art, 2016, San Francisco
Women's March, 2018
Women's March, 2018
San Francisco interim Mayor Mark Farrell
San Francisco interim Mayor Mark Farrell
London Breed
London Breed
Ron Dellums
Ron Dellums

Selected historical image

Adolph Sutro House, Point Lobos and Forty-Eighth Avenue, San Francisco

Did you know...

San Francisco Bay Salt Ponds
San Francisco Bay Salt Ponds

Previous Did you know...


January - March - 2010

Selected periodic event

bondage knot demonstration at the festival
bondage knot demonstration at the festival

Folsom Street Fair is an annual BDSM and leather subculture street fair held in September, that caps San Francisco's "Leather Pride Week". The event started in 1984 and is the world's largest leather event and showcase for BDSM products and culture. The event is organized as a non-profit, with gate entry fees and money from fundraising events going to charity groups. (Bondage knot demonstration pictured)

Quote

~ Mario Savio, speech, Sproul Hall, University of California, Berkeley, 1964, during the Free Speech Movement

Selected multimedia file

Bay Area regions, geographic features and protected areas

WikiProject

You are invited to participate in the San Francisco Bay Area task force, a task force dedicated to developing and improving articles about the San Francisco Bay Area.

Things you can do

Selected panorama

San Francisco Bay Area categories

Associated Wikimedia

The following Wikimedia Foundation sister projects provide more on this subject:

  • Commons
    Free media repository
  • Wikibooks
    Free textbooks and manuals
  • Wikidata
    Free knowledge base
  • Wikinews
    Free-content news
  • Wikiquote
    Collection of quotations
  • Wikisource
    Free-content library
  • Wikiversity
    Free learning tools
  • Wikivoyage
    Free travel guide
  • Wiktionary
    Dictionary and thesaurus
Discover Wikipedia using portals

Purge server cache