Input (grade 12): Peechelba Post Office opened on 2 September 1880 to the north of the township now, and was renamed Bundalong South in 1883 when a new Peechelba office opened.
Output (grade 9): Peechelba Post Office opened on 2 September 1880 to the north where the town is now, and was renamed Bundalong South in 1883.