Based on data in OpenStreetMap, here is a list of townlands in Co. Donegal. (Debug overlaps and coverage)

Area

Donegal has an area of 4,858.5 km² / 1,200,561.9 acres / 1,875.9 square miles

Donegal has a total water area of 209,399,234.0 m², which is 4.3% of the total area

Civil Parishes

There is 1 civil parish in Co Donegal that we know about.

Townlands

There are 10 townlands that we know about in Co. Donegal. This represents 0.33% of all the area in Co. Donegal.

OpenStreetMap

Show on OpenStreetMap.org Edit in JOSM Edit in Potlatch

Debug overlaps and coverage

How long will it take OSM to finish Donegal?