Montgomery County Illinois is covered by a total of 26 ZIP Codes. There are 16 ZIP Codes in Montgomery County that extend into adjacent counties (Bond County, Christian County, Fayette County, Macoupin County, Sangamon County, and Shelby County). Of the ZIP codes within or partially within Montgomery County there are 23 Standard ZIP Codes and 3 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 Montgomery 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 | |||
|---|---|---|---|---|---|
| Butler | Standard | |||
| Coffeen | Standard | |||
| Donnellson | Standard | |||
| Fillmore | Standard | |||
| Hillsboro | Standard | |||
| Irving | Standard | |||
| Litchfield | Standard | |||
| Mount Olive | Standard | |||
| Nokomis | Standard | |||
| Ohlman | PO Box | |||
| Panama | PO Box | |||
| Ramsey | Standard | |||
| Rosamond | Standard | |||
| Sorento | Standard | |||
| Taylor Springs | PO Box | |||
| Walshville | Standard | |||
| Witt | Standard | |||
| Farmersville | Standard | |||
| Harvel | Standard | |||
| Morrisonville | Standard | |||
| Oconee | Standard | |||
| Pana | Standard | |||
| Pawnee | Standard | |||
| Raymond | Standard | |||
| Waggoner | Standard | |||
| Virden | Standard |