2255 SE Veterans Memorial Pkwy
Port Saint Lucie, FL 34952
Port Saint Lucie, FL 34952
The Port Saint Lucie Midport Post Office is located in the state of Florida within St Lucie County. This location serves 38,285 Port Saint Lucie residents with a median income of $40,650. It's estimated that approximately 61,107 packages pass through this post office each year.