Cayuga County New York is covered by a total of 28 ZIP Codes. There are 12 ZIP Codes in Cayuga County that extend into adjacent counties (Cortland County, Onondaga County, Oswego County, Seneca County, Tompkins County, and Wayne County). Of the ZIP codes within or partially within Cayuga County there are 22 Standard ZIP Codes, 1 Unique 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 Cayuga 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 | |||
|---|---|---|---|---|---|
| Auburn | Standard | |||
| Auburn | PO Box | |||
| Auburn | Unique | |||
| Aurora | Standard | |||
| Cato | Standard | |||
| Cayuga | Standard | |||
| Cortland | Standard | |||
| Fair Haven | PO Box | |||
| Genoa | Standard | |||
| Groton | Standard | |||
| Hannibal | Standard | |||
| Jordan | Standard | |||
| King Ferry | Standard | |||
| Locke | Standard | |||
| Martville | Standard | |||
| Meridian | PO Box | |||
| Montezuma | PO Box | |||
| Moravia | Standard | |||
| Oswego | Standard | |||
| Poplar Ridge | PO Box | |||
| Port Byron | Standard | |||
| Red Creek | Standard | |||
| Scipio Center | Standard | |||
| Skaneateles | Standard | |||
| Sterling | Standard | |||
| Union Springs | Standard | |||
| Weedsport | Standard | |||
| Lansing | Standard |