Opening hours of Post Office in Minnipa, South Australia Opening hours of Post Office in Minnipa, South Australia Home / South Australia / Minnipa / Post Office Post Office Australia Post 16 Railway Terrace, Minnipa SA 5654, Australia, Minnipa, South Australia 5654 +61 8 8680 5111 Categories of local businesses in Minnipa Airport Car repair Church Establishment Food Hotel Lodging Park Place of Worship Post Office Train station Transit station Uncategorized