Union County, Pennsylvania
Cities & ZIP Codes
ZIP Codes in Union County with Associated Cities & Towns
| Union County, PA - PO Box ZIP Codes |
| 17829 17835 17880 17883 17885 17887 |
| Union County, PA - Standard ZIP Codes |
| 17810 17821 17837 17844 17845 17855 17856 17870 17876 17886 17889 |
| Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS). See the specific ZIP Code for acceptable Alternate City Names and spelling variations. |
| Map of Union County, PA ZIP Codes With Actual (Default) City Names |
|
|---|---|
| Allenwood Hartleton Laurelton Lewisburg Mifflinburg Millmont New Berlin New Columbia Swengel Vicksburg Weikert West Milton White Deer Winfield |
NOTE: LARGE COMPLEX ZIP CODE MAPS CAN BE SLOW LOADING! |
