Johnstown is in the Electoral Division of Finglas, in Civil Parish of Castleknock, in the Barony of Castleknock, in the County of Dublin

The Irish name for Johnstown is Baile Sheáin

Johnstown is on Johnstown.


It is located at 53° 24' 46" N, 6° 19' 22" W.


Johnstown has an area of:

Nationwide, it is the 55053rd largest townland that we know about

Within Co. Dublin, it is the 828th largest townland


Johnstown borders the following other townlands:


We don't know about any subtownlands in Johnstown.

Genealogy / Ancestry / Records Search

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

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Johnstown was added to OpenStreetMap on 13 Aug 2015 by brianh.