Based on data in OpenStreetMap, here is a list of townlands in the Electoral Division / ED / District Electoral Division of O'Dempsey.
O'Dempsey is in Co.
O'Dempsey is not matched up to Logainm.ie yet.
It is located at 53° 13' 4" N, 7° 16' 18" W.
O'Dempsey has an area of 13.0 km² / 3,202.1 acres / 5.0 square miles.
There are 5 townlands that we know about in . This represents 100% of all the area in .
O'Dempsey was added to OpenStreetMap on 3 Jan 2015 by Teester.