In Marin, Tiburon is the highest ranked zip code at #67. Check out the private island off the coast of Maimi. They are #1. The richest zip code in America is just as exclusive and elite as the people who live there. Fisher Island, located just off the coast of Miami, is accessible only by ferry or water taxi and is a haven for the world’s richest.
The second-place spot, held by zip code 94027 in Silicon Valley, also known as the City of Atherton on the San Francisco Peninsula. The area’s neighbors include Stanford University and Menlo Park, home to Facebook and various tech companies.
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