Macoupin County, located in the state of Illinois, contains a range of ZIP codes that are essential for mail delivery, demographics, mapping, and regional planning. Below is a complete list of ZIP codes associated with this county.

These ZIP codes help identify specific areas and communities within the county, ranging from small towns and villages to broader rural stretches. Whether you’re moving to Macoupin County, setting up a business, or analyzing demographic trends, understanding ZIP code distribution is an essential part of the process.

Zip code
62069
62021
62560
62009
62056
62630
62685
62667
62012
62674
62014
62626
62672
62033
62088
62097
62082
62640
62079
62091
62638
62093
62074
62649
62668
62002
62063
62044
62085
62572
62690
62023

To know more about Macoupin County, click the button below:

Macoupin County Information

Use this tool to find your area details by using zip code.

ZIP Code to County

Note: Some ZIP codes may span across county borders and may be listed under more than one county. This is common in rural or low-population areas where ZIP code regions are broader.

Source: Data compiled from official county records, USPS ZIP code data, and the United States Census Bureau.

Frequently Asked Questions

How many ZIP codes are in Macoupin County County?

There are approximately 32 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Macoupin County overlap with other counties?

Yes, some ZIP codes may span more than one county. This is especially common in less populated or rural areas.