2025 Compare Cities :
Castro Valley, CA vs Mariposa, CA

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 Castro Valley, CAMariposa, CAUnited States
 Rainfall  Unlock31.338.1
 Snowfall0  Unlock27.8
 Precipitation Days6654.2106.2
 Sunny261  Unlock205
 Avg. July High  Unlock93.185.8
 Avg. Jan. Low41.6  Unlock21.7
 Comfort Index (higher=better)  Unlock7.97
 UV Index5.4  Unlock4.3
 Elevation ft.16119492443
Reviews for Castro Valley    7 Reviews

CURMUDGEON - THANK YOU for your post. The most important part of your comment is your second paragraph. "Hodge-Podge" is the correct word for a lot of Castro  More

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Over 11 years ago

Kind of rural but close to Oakland and San  More

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Castro Valley is the largest unincorporated "city" in the Bay Area. Over the years, several attempts have been made to incorporate, but they have all been defeated at  More

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Reviews for Mariposa    1 Reviews

Over 15 years ago

We've recently moved to Mariposa and are overwhelmed with all the beauty here. The Oaks and wildflowers are amazing. Our visits to Yosemite have been spectacular. The  More

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