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: 9,420
PO Box Addresses: 3,255
Residential Addresses: 126,333
Multi-Family Addresses: 15,211
Single Family Addresses: 110,178
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Map of St Joseph County, IN ZIP Codes With Actual (Default) City Names