Frankie L Adkins (Postmaster)
frankie.l.adkins@usps.gov
4396 Lafayette St
Marianna, FL 32446
Marianna, FL 32446
The Marianna Post Office is located in the state of Florida within Jackson County. This location serves 11,075 Marianna residents with a median income of $54,095. It's estimated that approximately 17,677 packages pass through this post office each year.