Rhonda L Cadwalader (Postmaster)
rhonda.l.cadwalader@usps.gov
102 S 2nd St
London Mills, IL 61544
London Mills, IL 61544
The London Mills Post Office is located in the state of Illinois within Fulton County. This location serves 713 London Mills residents with a median income of $39,265. It's estimated that approximately 1,138 packages pass through this post office each year.