Groggan


Groggan is a hamlet and townland near Randalstown in County Antrim, Northern Ireland. It is situated in the historic barony of Toome Upper and the civil parish of Drummaul and covers an area of 620 acres. It is within the Borough of Antrim. It had a population of 135 people in the 2011 Census.
The population of the townland declined overall during the 19th century:
Year184118511861187118811891
Population255294333334247209
Houses475359594746