Based on data in OpenStreetMap, here is a list of townlands in the Electoral Division / ED / District Electoral Division of Greencastle.
Greencastle is in Co.
Greencastle is not matched up to Logainm.ie yet.
It is located at 54° 5' 2" N, 6° 5' 18" W.
Greencastle has an area of 39.1 km² / 9,656.0 acres / 15.1 square miles.
There are 0 townlands that we know about in . This represents 0% of all the area in .
Greencastle was added to OpenStreetMap on 20 Feb 2021 by b-unicycling.