Sunnyvale, California ZIP Code - United States

The location Sunnyvale, CA has 5 differents ZIP Codes. Check the map below to check your ZIP Code.

	City Name	ZIP Code	ZIP Type	Estimated Population
Sunnyvale, CA	PRIMARY	94085	STANDARD	16.831
Sunnyvale, CA	PRIMARY	94086	STANDARD	37.637
Sunnyvale, CA	PRIMARY	94087	STANDARD	46.300
Sunnyvale, CA	PRIMARY	94088	PO BOX	1.427
Sunnyvale, CA	PRIMARY	94089	STANDARD	16.628

Postal Zone of Sunnyvale, CA - USA

Sunnyvale, CA belongs to Santa Clara county. Check the list of Santa Clara county ZIP Code.

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PRIMARY: means an the primary city name. Official city name, although the city name might also have another acceptable name.
ACCEPTABLE: means an adequate city name. City names that are abbreviated will frequently be listed as unacceptable because abbreviations are not an acceptable city name format.
IMPROPER/NOT ACCEPTABLE: Means an inadequate city name has been entered or received based on information entered.
UNIQUE: Assigned to a company, government agency, or entity with sufficient mail volume, based on average daily volume of letter size mail received, availability of ZIP Code numbers in the postal area, and the US mail service cost-benefit analysis.