The San Francisco Bay Area town of Atherton was ranked as the most expensive ZIP code for housing in the United States this past March, according to data compiled by The Business Journals.
The Silicon Valley suburb, located in San Mateo County, California, just south of San Francisco, had a median home value of more than $7.7 million, the highest by more than $2 million and a 4.16 percent increase over November 2023.
