ZIP 94546: Castro Valley, CA homes and real estate

Castro Valley, Alameda County, California

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ZIP code 94546 is in Castro Valley, Alameda County, California. Here you'll find homes for sale in 94546, new-home communities close by, nearby ZIP codes and local services, plus ways to sell or value a home here.

Homes for sale in ZIP 94546

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About 94546

CityCastro Valley
CountyAlameda County
StateCalifornia
Land area15.957 sq mi

New-home communities near 94546

Map of new homes near Castro Valley

Nearby ZIP codes

Hospitals nearby

  • Eden Medical Center · Castro Valley · 0 mi
  • Willow Rock Center · San Leandro · 2.9 mi
  • Kaiser Foundation Hospital - San Leandro · San Leandro · 4.2 mi

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