Janet M Colston (Postmaster)
janet.m.colston2@usps.gov
301 N Main St
Lewistown, IL 61542
Lewistown, IL 61542
The Lewistown Post Office is located in the state of Illinois within Fulton County. This location serves 3,794 Lewistown residents with a median income of $43,299. It's estimated that approximately 6,056 packages pass through this post office each year.