Bay City, Michigan ZIP Code - United States

The location Bay City, MI has 4 differents ZIP Codes. Check the map below to check your ZIP Code.

	City Name	ZIP Code	ZIP Type	Estimated Population
Bay City, MI	PRIMARY	48706	STANDARD	34.564
Bay City, MI	PRIMARY	48707	PO BOX	0
Bay City, MI	PRIMARY	48708	STANDARD	21.270
Bay City, MI	ACCEPTABLE	48710	UNIQUE	0

Postal Zone of Bay City, MI - USA

Bay City, MI belongs to Bay county. Check the list of Bay county ZIP Code.

Check the list of Michigan ZIP Code.

If you want to restart your search by state, get back to US ZIP Code.

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.