Greenwich, CT ZIP Code Maps
  

Connecticut Gazetteer > Connecticut ZIP Codes > Greenwich, CT ZIP Codes

Greenwich, CT ZIP Codes

1. Cities in a ZIP Code may be referred to by more than one name or spelling.
2. Greenwich is the actual or alternate city name associated with 3 ZIP Codes by the US Postal Service.
3. Select a ZIP Code on the map or from the list below, for more detailed information.