Garnkirk is a village in North Lanarkshire, Scotland.
It is situated within the G69 postcode district, which is within the Glasgow post town.
The full list of postcode districts within the Glasgow post town is as follows:
The Glasgow post town is within the Glasgow postcode area.
Administrative Ward: Strathkelvin
Administrative District: North Lanarkshire
Country: Scotland
UK Parliament: Coatbridge, Chryston and Bellshill
NHS Local Health Authority: Greater Glasgow and Clyde