Gloria D Johns (Postmaster)
gloria.d.johns@usps.gov
300 E Winston St
Winstonville, MS 38781
Winstonville, MS 38781
The Winstonville Post Office is located in the state of Mississippi within Bolivar County. This location serves 252 Winstonville residents with a median income of $9,602. It's estimated that approximately 402 packages pass through this post office each year.