What are the Northumberland, Pennsylvania Zip Codes for 2020, 2019

Zip Code	Primary City	Secondary City
17857	Northumberland	Northumberland, Lithia Sprs, Oak Park, Kapp Heights, Northumberlnd

Zip Code	Primary City	Secondary City	More Information
17857	Northumberland	Northumberlnd
17857	Northumberland	Lithia Sprs
17857	Northumberland	Oak Park
17857	Northumberland	Kapp Heights	Kapp Heights population stats

Zip Code information for Northumberland, Pennsylvania.