Gattonside is a village in the Scottish Borders, Scotland.
It is situated within the TD6 postcode district, which is within the Melrose post town.
TD6 is the only postcode district within the Melrose post town.
The Melrose post town is within the Galashiels postcode area.
Administrative Ward: Leaderdale and Melrose
Administrative District: Scottish Borders
Country: Scotland
UK Parliament: Berwickshire, Roxburgh and Selkirk
NHS Local Health Authority: Borders