Greenock is a town in Inverclyde, Scotland, located in the west central Lowlands of Scotland. The town is the administrative centre of Invercl…Greenock is a town in Inverclyde, Scotland, located in the west central Lowlands of Scotland. The town is the administrative centre of Inverclyde Council. It is a former burgh within the historic county of Renfrewshire, and forms part of a contiguous urban area with Gourock to the west and Port Glasgow to the east.