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 Macoupin County Address Data
Businesses Addresses: 3,168
PO Box Addresses: 2,148
Residential Addresses: 41,984
Multi-Family Addresses: 1,283
Single Family Addresses: 40,669
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Map of Macoupin County, IL ZIP Codes With Actual (Default) City Names
