San Francisco Bay Area

The San Francisco Bay Area, commonly known as the Bay Area, is a populated region that surrounds the San Francisco and San Pablo estuaries in Northern California, United States. The region encompasses the major cities and metropolitan areas of San Francisco, Oakland, and San Jose, 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 7.15 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 urban area of San Jose and San Francisco is the 53rd largest urban area in the world.

The nine-county definition of the San Francisco Bay Area is not recognized by the United States Census Bureau; rather, they define a larger 11-county Combined Statistical Area (CSA) designated the San Jose-San Francisco-Oakland, CA CSA, including Santa Cruz and San Benito counties to the south; counties that do not have a border on the San Francisco Bay but are intricately tied economically, historically, and culturally to counties that do. As of the 2010 U.S. Census, this larger CSA contains 7.46 million people—the sixth-largest CSA in the U.S.

The San Francisco Bay Area is renowned for its natural beauty, liberal politics, entrepreneurship, and diversity. The area has high incomes; it includes the five highest California counties by per capita income and two of the top 25 wealthiest counties in the United States, but the area's incomes are offset by the high cost of living.

Read more about San Francisco Bay Area:  Economy, Demographics, Politics, Climate, Ecology, Transportation, Higher Education, Culture

Famous quotes containing the words san francisco, san, francisco, bay and/or area:

    It is an odd thing, but every one who disappears is said to be seen at San Francisco. It must be a delightful city, and possess all the attractions of the next world.
    Oscar Wilde (1854–1900)

    the San Marco Library,
    Whence turbulent Italy should draw
    Delight in Art whose end is peace,
    In logic and in natural law
    By sucking at the dugs of Greece.
    William Butler Yeats (1865–1939)

    Mr. Wiggam, I want you to change the policy of The Clarion. I want you to write a story I should have written myself long ago. I want you to tell the people of San Francisco that no city can exist without law and order. Write a story about that flag, write about what verifies and brings a promise of life, liberty, and the pursuit of happiness. There are some people in this town who don’t seem to know that. Let The Clarion tell them.
    Ben Hecht (1893–1964)

    Shall we now
    Contaminate our fingers with base bribes,
    And sell the mighty space of our large honors
    For so much trash as may be grasped thus?
    I had rather be a dog and bay the moon
    Than such a Roman.
    William Shakespeare (1564–1616)

    If you meet a sectary, or a hostile partisan, never recognize the dividing lines; but meet on what common ground remains,—if only that the sun shines, and the rain rains for both; the area will widen very fast, and ere you know it the boundary mountains, on which the eye had fastened, have melted into air.
    Ralph Waldo Emerson (1803–1882)