Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
ZIP Codes in St Joseph County Address Data
Businesses Addresses: 9,409
PO Box Addresses: 3,245
Residential Addresses: 126,347
Multi-Family Addresses: 15,170
Single Family Addresses: 110,235
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Map of St Joseph County, IN ZIP Codes With Actual (Default) City Names