Knockacosan is in the Electoral Division of Drumkeeran, in Civil Parish of Inishmagrath, in the Barony of Drumahaire, in the County of Leitrim

The Irish name for Knockacosan is Cnoc an Chuasáin

Knockacosan is on Knockacosan.


It is located at 54° 9' 12" N, 8° 6' 58" W.


Knockacosan has an area of:

Nationwide, it is the 54146th largest townland that we know about

Within Co. Leitrim, it is the 1296th largest townland


Knockacosan borders the following other townlands:


We don't know about any subtownlands in Knockacosan.

Genealogy / Ancestry / Records Search

Curious to see who lived in Knockacosan in the past? Maybe even seeing scans of their handwritten census returns?

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Knockacosan was added to OpenStreetMap on 19 Jan 2015 by NoelB.