About Silicon Valley

Silicon Valley doesn’t have a neat, tight area. It’s a little amorphous. But here are some general guidelines and a map of most of it:

  • Most of Silicon Valley is in Santa Clara County, which is often referred to as “the South Bay” (southern part of the San Francisco Bay Area).¬† The Roman Catholic Diocese of San Jose covers the same turf as Santa Clara County so is at least 80% or 85% of “Silicon Valley Catholic” territory.
  • Silicon Valley spreads beyond the borders of Santa Clara County so goes into other dioceses as well. It includes parts¬† of these areas:

Below please find an approximation of where you’ll find Silicon Valley (via Google maps).


View Silicon Valley in a larger map

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