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: 3,179
PO Box Addresses: 2,192
Residential Addresses: 42,059
Multi-Family Addresses: 1,280
Single Family Addresses: 40,745
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Map of Macoupin County, IL ZIP Codes With Actual (Default) City Names
