ZIP Code 94552 - Castro Valley, Alameda County, California

Find the ZIP Code (94552) for Castro Valley, Alameda County, California. Get postal code, area, and map details.

Complete ZIP Code Information

Everything you need to know about this ZIP code

ZIP Code

94552

ZIP / Postal Code

Post Office

Castro Valley

Main Post Office Name

County

Alameda

County

State

California

State

Country

United States

Country Code: US

Location

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ZIP Code 94552 - Castro Valley, Alameda County, California Details

ZIP Code 94552 – Castro Valley, Alameda County, California

The ZIP Code for Castro Valley, located in Alameda County, California, is 94552.

Area Details

  • City: Castro Valley
  • County: Alameda
  • State: California
  • Country: United States
  • ZIP Code: 94552

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FAQs about ZIP Code 94552

Q: What is the ZIP Code for Castro Valley?
A: The ZIP Code for Castro Valley, California is 94552.

Q: Which county is ZIP Code 94552 in?
A: It’s in Alameda County, California.

Q: Which cities share ZIP Code 94552?
A: Castro Valley

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