Kilbarchan is a village in Renfrewshire, Scotland.
It is situated within the PA10 postcode district, which is within the Johnstone post town.
The full list of postcode districts within the Johnstone post town is as follows:
The Johnstone post town is within the Paisley postcode area.
Administrative Ward: Johnstone North, Kilbarchan & Lochwinnoch
Administrative District: Renfrewshire
Country: Scotland
UK Parliament: Paisley and Renfrewshire South
NHS Local Health Authority: Greater Glasgow and Clyde