Paula J Cearbaugh (Postmaster)
paula.j.cearbaugh@usps.gov
115 N Chauncey St
Columbia City, IN 46725
Columbia City, IN 46725
The Columbia City Post Office is located in the state of Indiana within Whitley County. This location serves 23,080 Columbia City residents with a median income of $50,617. It's estimated that approximately 36,838 packages pass through this post office each year.