Lycoming County Pennsylvania is covered by a total of 30 ZIP Codes. There are 10 ZIP Codes in Lycoming County that extend into adjacent counties (Bradford County, Clinton County, Columbia County, Luzerne County, Montour County, Northumberland County, Sullivan County, Tioga County, and Union County). Of the ZIP codes within or partially within Lycoming County there are 25 Standard ZIP Codes, 1 Unique ZIP Codes and 4 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 Lycoming County and can be turned on and off. Each type of postal code can also be turned on and off.