Macoupin County Illinois is covered by a total of 27 ZIP Codes. There are 12 ZIP Codes in Macoupin County that extend into adjacent counties (Bond County, Greene County, Jersey County, Madison County, Montgomery County, Morgan County, and Sangamon County). Of the ZIP codes within or partially within Macoupin County there are 21 Standard ZIP Codes and 5 PO Box ZIP Codes.
Click on the ZIP Codes in the interactive map to view more information. The map control in the upper right corner can be used to toggle map layers on and off. The red outline is the border of Macoupin County and can be turned on and off. Each type of postal code can also be turned on and off.
| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Alton | Standard | |||
| Benld | Standard | |||
| Brighton | Standard | |||
| Bunker Hill | Standard | |||
| Eagarville | PO Box | |||
| Gillespie | Standard | |||
| Greenfield | Standard | |||
| Litchfield | Standard | |||
| Medora | Standard | |||
| Mount Olive | Standard | |||
| New Douglas | Standard | |||
| Piasa | Standard | |||
| Sawyerville | PO Box | |||
| Staunton | Standard | |||
| Wilsonville | PO Box | |||
| Raymond | Standard | |||
| Waggoner | Standard | |||
| Carlinville | Standard | |||
| Chesterfield | Standard | |||
| Girard | Standard | |||
| Hettick | Standard | |||
| Modesto | Standard | |||
| Nilwood | PO Box | |||
| Palmyra | Standard | |||
| Scottville | PO Box | |||
| Shipman | Standard | |||
| Virden | Standard |