Theresa L Westphal (Postmaster)
theresa.l.westphal@usps.gov
W12742 County Road M
Caroline, WI 54928
Caroline, WI 54928
The Caroline Post Office is located in the state of Wisconsin within Shawano County. This location serves 450 Caroline residents with a median income of $52,500. It's estimated that approximately 718 packages pass through this post office each year.